Archive Volume 28
Number 1
AGRICULTURAL MANAGEMENT
Attractiveness of the agricultural sector to achieving generational renewal
Received: February 26, 2021; Accepted: October 25, 2021; Published: February, 2022
Microeconomic appraisal of pork market indicators including correlation matrices and developmental trend models in the EU
Milan Palát and Šárka Palátová
Received: March 26, 2021; Accepted: June 30, 2021; Published: February, 2022
Improving greenhouse vegetable competitiveness through grants program from government in Kosovo
Lindita Ibishi and Arben Musliu
Received: March, 12, 2021; Accepted: June, 28, 2021; Published: February, 2022
AGRICULTURAL ECONOMICS
Relationship between rent prices and agricultural land prices
Received: September 24, 2020; Accepted: November 11, 2020; Published: February, 2022
Farms specialization, economic size and technical efficiency in Italian farms using a non-parametric approach
Received: November, 4, 2021; Accepted: December, 7, 2021; Published: February, 2022
Evaluation of the price transmission in the commodity chain of milk and butter in the Czech Republic
Jana Lekešová and Ivana Blažková
Received: April 13, 2021; Accepted: June 28, 2021; Published: February, 2022
ECOLOGICAL FARMING
Methodology of ecological-and-economical assessment of manure disposal systems
Yuri Anatolievich Ivanov, Pavel Ivanovich Gridnev and Tatyana Trofimovna Gridneva
Received: January 27, 2021; Accepted: June 30, 2021; Published: February, 2022
Energy efficiency in pea organic production
Natalia Georgieva, Ivelina Nikolova, Dimitar Pavlov and Tsenka Zhelyazkova
Received: February, 28, 2020; Accepted: March, 13, 2020; Published: February, 2022
Effectiveness of concentration of rice husk silica extract on growth and yield of sweet corn (Zea mays saccharata Strut)
Budy Frasetya Taufik Qurrohman, Ahmad Taofik, Rifki Ramadhani and Abraham Suriadikusumah
Received: January, 26, 2021; Accepted: May, 8, 2021; Published: February, 2022
PLANT SCIENCE
Adaptive and productive characteristics of perennial meadow grasses in the conditions of the Central Balkan Mountain
Received: November 3, 2020; Accepted: February 1, 2021; Published: February, 2021
Assessment of yield performance and related attributes of selected soybean (Glycine max L. Merrill) genotypes in southwest coastal region of Bangladesh
Bornali Saha and Md. Matiul Islam
Received: May 29, 2021; Accepted: December 14, 2021; Published: February, 2022
The impact of varieties, inter-row spacing and doses of fertilizers on fruit productivity and effectiveness of pumpkin production in the South of Ukraine
Gennadiy Karashchuk, Vadym Ilchuk and Sergiy Lavrenko
Received: May 6, 2021; Accepted: August 31, 2021; Published: February, 2022
Effects of some products for foliar application on the productivity and essential oil content in lavender (Lavandula angustifolia Mill.)
Nedyalka Yordanova, Tsveta Moskova, Mladen Almaliev, Vanya Delibaltova, Violeta Valcheva and Miroslav Tityanov
Received: June 24, 2020; Accepted: September 16, 2021; Published: February, 2022
The role of nutrients in the formation of yield and grain quality of winter wheat
Volodymyr Lykhochvor, Petro Gnativ, Oleg Andrushko, Viktor Ivanyuk and Yuriy Olifir
Received: December 1, 2020; Accepted: June 7, 2021; Published: February, 2022
PLANT GENETICS
Response of sunflower genotypes to mid-stalk rot caused by Sclerotinia sclerotiorum
Daniela Valkova, Keranka Jecheva and Ivan Kiryakov
Received: June 19, 2020; Accepted: September 18, 2020; Published: February, 2022
Variability, correlation and path analysis in Lupinus albus L. genotypes under South Bulgarian conditions
Received: October 19, 2021; Accepted: November 1, 2021; Published: February, 2022
PLANT PATHOLOGY AND PROTECTION
Characterization of virulence and diversity of Puccinia triticina on wheat in Bulgaria during 2017/2018 growing season
Received: Januray 17, 2021; Accepted: February 11, 2021; Published: February, 2022
AGROCHEMISTRY, SOIL SCIENCE AND ECOLOGY
Assessment of heavy metal concentrations in soils of Western Balkan Mountains
Ludmila Malinova, Kameliya Petrova and Pavel Pavlov
Received: December 29, 2020; Accepted: March 26, 2021; Published: February, 2022
Influence of herbicides and foliar fertilizers on yield, the structural elements of yield and technological qualities of the grain in maize
Sonya Goranovska, Shteliyana Kalinova and Mariyan Yanev
Received: October, 26, 2020; Accepted: February, 1, 2021; Published: February, 2022
ANIMAL SCIENCE
Comparative study of egg quality traits between Potchefstroom Koekoek and Hy-line silver brown layers
Thobela Louis Tyasi, Legoabe Lebogang and Victoria Rankotsane Hlokoe
Received: January 27, 2021; Accepted: May 8, 2021; Published: February, 2022
Effects of partial substitution of soybean meal with high protein sunflower meal in broiler diets
Vasko Gerzilov and Petar B. Petrov
Received: November 25, 2020; Accepted: June 15, 2021; Published: February, 2022
FISHERIES AND AQUACULTURE
The dominance of invasive algae Raphidiopsis raciborskii in lowland reservoirs in Bulgaria
Received: August12, 2020; Accepted: October12, 2020; Published: February, 2022
AGRICULTURAL ENGINEERING
Innovative solution – elevator technology for lifting the chambers where fruits and vegetables are cultivated and stored, implemented in a project – Toronto
Received: October 19, 2020; Accepted: February 1, 2021; Published: February, 2022
Investigation of the influence of humidity during granulation of organomineral fertilizer based on poultry manure
Yuriy Ivanovich Enakiev, Ivan Enchev Mortev and Blagoj Pero Elenov
Received: October, 19, 2020; Accepted: December, 8, 2020; Published: February, 2022
Number 2
AGRICULTURAL ECONOMICS
Competitiveness in international orange trade
Attila Jambor and Dorottya Czirkl
Received: May 11, 2021; Accepted: October 7, 2021; Published: April, 2022
The financial impact of mad cow disease to public budgets in Czech Republic from 2001–2019
Received: February 5, 2021; Accepted: October 15, 2021; Published: April, 2022
AGRICULTURAL MANAGEMENT
Price transmission between GMO-free organic and conventional milk in Austria
Soo-Eun Kim and Jun Ho Seok
Received: June 16, 2021; Accepted: December 7, 2021; Published: April, 2022
ECOLOGICAL FARMING
The effectiveness of the use of biological preparations in the production of potatoes
Irina Gazdanova, Fatima Gerieva and Timur Morgoev
Received: March 16, 2021; Accepted: December 15, 2021; Published: April, 2022
Potential of endophytic phosphorus-solubilizing bacteria to improve soil fertility, P uptake, and yield of maize (Zea mays L.) cultivated in alluvial soil in dikes in Vietnam
Nguyen Quoc Khuong, Le Thanh Quang, Le Vinh Thuc, Tran Ngoc Huu, Le Thi My Thu, Tran Thi Bich Van, Do Thi Xuan, Nguyen Hong Hue, Nguyen Thi Thai Le, Pham Duy Tien, Tran Chi Nhan, Ly Ngoc Thanh Xuan and Nguyen Thi Thanh Xuan
Received: May 5, 2021; Accepted: October 20, 2021; Published: April, 2022
Effect of Azotobacter sp. inoculation on sweet potatoes (Ipomoea batatas L.) yield in lead-contaminated soil
Vera Oktavia Subardja, Reginawanti Hindersah, Rija Sudirja and Pujawati Suryatmana
Received: July 1, 2021; Accepted: October 8, 2021; Published: April, 2022
Evaluation of mechanism of plant protective attributes of root colonizing bacteria against phytopathogenic fungi
Chandni Upadhyaya and Ishita Patel
Received: October 20, 2021; Accepted: Februray 9, 2022; Published: April, 2022
SUSTAINABLE AGRICULTURE
Effect of the probiotic BAYKAL EM-1 on some hematological and biochemical parameters and faecal score of suckling pigs
Sonya Ivanova, Tanya Nikolova and Albena Dimitrova
Received: March 10, 2021; Accepted: November 24, 2021; Published: April, 2022
An analytical study of investment in the use of treated wastewater project in the Egyptian agricultural sector
Yehia Abd El-Rahman Yehia and M. M. Soliman Doaa Mamdouh
Received: October 14, 2021; Accepted: Februray 8, 2022; Published: April, 2022
Fungi and their potential for biofuels production (review)
Jeny Miteva-Staleva, Rumyana Eneva and Venelin Hubenov
Received: December 5, 2021; Accepted: December10, 2021; Published: April, 2022
PLANT SCIENCE
Study of yield and stability by common winter wheat varieties by changing climatic conditions in Sadovo region
Evgeniy Dimitrov, Zlatina Uhr and Radoslav Chipilski
Received: December 31, 2021; Accepted: January 7, 2022; Published: April, 2022
Influence of agricultural cultivation methods on the physicochemical and colour parameters of Florina variety apples immediately after harvest
Galya Dobrevska, Petya Ivanova and Manol Dallev
Received: November 16, 2021; Accepted: December 15, 2021; Published: April, 2022
Morphological and yield-related traits of semi-dwarf and mid-tall cultivars of spring barley under Southeast Bulgarian conditions
Nikolay Dyulgerov and Boryana Dyulgerova
Received: March 10, 2021; Accepted: November 24, 2021; Published: April, 2022
Chemical composition, in vitro gas production and relative feed value of rose flower wastes (Rosa damascena Mill.) from conventional and organic production
Mariya Gerdzhikova, Mima Todorova, Neli Grozeva, Ana Dobreva and Nadezhda Petkova
Received: December 27, 2021; Accepted: January 28, 2022; Published: April, 2022
Moldovan soybean varieties testing in the condition of North Bulgaria
Galina Naydenova Mariana Radkova and Anelia Iantcheva
Received: October 18, 2021; Accepted: February 12, 2022; Published: April 2022
PLANT GENETICS
Karyological and morphological variability of Suaeda salsa (L.) Pall. in Bulgaria
Neli Grozeva and Stefka Atanassova
Received: January 4, 2022; Accepted: February 11, 2022; Published: April, 2022
AGROCHEMISTRY, SOIL SCIENCE AND ECOLOGY
Determination of the soil equivalent in leached smolnitsa and alluvial-meadow soils by pot experiment
Zdravka Petkova, Tsetska Simeonova, Maya Benkova, Lyuba Nenova, Iliana Gerasimova, Vanya Lozanova, Ani Katsarova, Martin Nenov, Irena Atanasova and Margarita Nikolova
Received: February25, 2021; Accepted: June 2, 2021; Published: April, 2022
Diagnostic of soil forming processes of Zheltozem podzolic (pseudopodzolic) soils from Strandzha Mountain
Toma Shishkov and Emil Dimitrov
Received: December 21, 2020; Accepted: April 2, 2021; Published: April, 2022
ANIMAL SCIENCE
Blood biochemical profile as an objective measure of welfare in Lacaune sheep
Ivelina Nedeva, Todor Slavov, Veselin Radev, Dimitar Panayotov and Ivan Varlyakov
Received: January 4, 2022; Accepted: February 11, 2022; Published: April, 2022
Body weight, morphometric measurements and number of teats of Boer goat does, reared in Bulgaria
Received: January 4, 2022; Accepted: February 11, 2022; Published: April, 2022
Effect of different levels of high-protein sunflower meal in compound feeds on broiler’s carcass characteristics and meat quality
Ivan G. Penchev, Sashka Chobanova, Nikolay Karkelanov
Received: January 4, 2022; Accepted: February 11, 2022; Published: April, 2022
FOOD SCIENCE AND TECHOLOGIES
Physicochemical characteristics of Bulgarian bee honey: Part 1
Svilen Lazarov, Petya Veleva and Ivanka Zhelyazkova
Received: January 4, 2022; Accepted: February 11, 2022; Published: April, 2022
Challenge test studies on Listeria monocytogenes grown in ready-to-eat dry cured pork product stored at home-simulated conditions
Mihail Milanov and Todor Stoyanchev
Received: December 8, 2020; Accepted: March 16, 2022; Published: April, 2022
AGRICULTURAL ENGINEERING
Mathematical model of the separation process of sunflower seeds in innovative air-sieve grain-cleaning machine
Received: July 11, 2021; Accepted: October 22, 2021; Published: April, 2022
Number 3
AGRICULTURAL ECONOMICS
Economic impact for the adoption of the recommended improved varieties on wheat production in Egypt
Hammad H. A. Elsayed, Rasha M. A. Farag and Amal K. E. Ramadan
Received: December, 14, 2021; Accepted: March 23, 2022; Published: July, 2022
AGRICULTURAL MANAGEMENT
Business model for cooperation between agricultural holdings and scientific institutes – methodological aspects
Nina Koteva, Mihaela Mihailova and Plamena Yovchevska
Received: 14, March, 2022, Accepted: 15, March, 2022, Published: June, 2022
PLANT SCIENCE
Current state and usage limitations of vegetation indices in precision agriculture
Bojin Bojinov, Bozhidar Ivanov and Silviya Vasileva
Received: September 3, 2021; Accepted: February 24, 2022; Published: June, 2022
The effect of rootstock on vegetative development and flower production in modern garden roses (Rosa canina L.)
Nexhat Balaj, Hyzer Rizani, Naser Kamberi and Llazar Haxhinasto
Received: March, 25, 2021, Accepted: April ,7, 2021, Published: June, 2022
Dependencies between quantitative traits, determining the seed productivity in white lupine accessions
Valentin Kosev and Natalia Georgieva
Received: July, 20, 2020; Accepted: April, 18, 2020; Published: June, 2022
Evaluation of the effect of different herbicides and herbicidal combinations on mixed weed flora and Vicia ervilia L. yield
Sofiya Petrova, Stanislav Stamatov and Blagoy Andonov
Received: September, 1, 2021, Accepted: November, 1, 2022, Published: June, 2022
Influence of some rootstocks and interstocks on the growth and fruiting of cherry cultivar Summit
Dimitar Sotirov and Stanislava Dimitrova
Received: October, 18, 2021, Accepted: November, 26, 2021, Published: June, 2022
Identification and characterization of drought tolerant local populations of Cucurbitaceae
Elisaveta S. Vasileva and Radoslav R. Chipilski
Received: February, 17, 2021, Accepted: March, 15, 2022, Published: June, 2022
Cyanogenic glycosides in broomcorn (Sorghum vulgare var. technicum (Körn.)) according growth stages
Irena Golubinova and Plamen Marinov – Serafimov
Received: February, 15, 2022, Accepted: May, 18, 2022, Published: June, 2022
Variations in proline accumulation and relative water content under water stress characterize bean mutant lines (P. vulgaris L.)
Veselina Masheva, Velichka Spasova-Apostolova, Sibel Aziz and Nasya Tomlekova
Received: November, 9, 2021, Accepted: January, 10, 2022, Published: June, 2022
Efficiency of different doses of insectofungicidal biopreparation (Gaupsin) against phytophthora of tomato in Adjara, Georgia
Otar Shainidze, Shota Lamparadze, Nodar Beridze Guram Chkubadze and Giorgi Macharadze
Received : January, 10, 2022, Accepted: May, 16, 2022. Published: June 2022
PLANT GENETICS
Characterization of modern durum wheat genotypes (Triticum durum Desf.) for some morphological, physiological and biochemical parameters under the effect of water treatment (rainfall and irrigation) in semi-arid environments
Bourahla, A. and H. Chennafi
Received: February, 21, 2021, Accepted: May, 21, 2021, Published: June 2022.
Evaluation of genetic diversity and structuration across altitude of walnut (Juglans regia L.) accessions from Morocco using SSR markers
Ghizlane Kabiri, Said Bouda and Abdelmajid Haddioui
Received: February, 9, 2021, Accepted: May, 9, 2021, Published: June, 2022
Estimation of heritability and genetic advance for grain yield and its components in common wheat (Triticum aestivum L.) under genotype by environmental interaction
Nikolay Tsenov, Todor Gubatov, Ivan Yanchev, Atanas Sevov
Received: March, 04, 2021, Accepted: April, 12, 2021, Published: June, 2022
AGROCHEMISTRY, SOIL SCIENCE AND ECOLOGY
The impact of soil compaction with different harvest technologies caused by agricultural machinery
Kamil Roman, Anita Konieczna, Michał Roman, Andrzej Oleksy and Arkadiusz Niedziółka
Received: November, 21, Accepted: March, 2022, Published: June, 2022
Agronomic performance of maize crop in response to the application of metabasalt powder rates
Alan M. Zuffo, Karen A. D.d. Morais, Jorge González Aguilera, Rafael Felippe Ratke and Fábio Steiner
Received: September, 2, 2021, Accepted: December, 5, 2021, Published: June, 2022
Disclosure of stress driver’s traits related to reliability in normal, drought and heat prone settings in bread wheat advanced lines
Muhammad Zulkiffal, Javed Ahmed, Muhammad Owais, Nadeem Ahmed, Aneela Ahsan, Aziz ur Rehman, Javed Anwar, Muhammad Riaz, Yasir Ramzan, Mohammad Musa and Majid Nadeem
Received: December, 19, 2021, Accepted: May, 21 2021, Published: June, 2022
ANIMAL SCIENCE
Lithothamnium calcareum in the diet of Japanese quails improves the external quality of eggs
Rafael d.S. Badeca, Jean K. Valentim, Rodrigo G. Garcia, Bruna d. S. Eberhart, Felipe C. Serpa, Isabelli D. B. Pereira, Gisele A. Felix, Maria F.d. C.Burbarelli, Claudia M. K. E.B. Correa and Alexandre R. M. Fernandes
Received: July, 22, 2021, Accepted: October, 22, 2021, Published: June, 2022
Opportunities for sheep welfare improvement by silymarin additive – a review article
Nadya Bozakova and Veselin Ivanov
Received: April, 20, 2022, Accepted: May, 3, 2022, Published: June, 2022
Influence of different inclusion levels of wheat dried distiller’s grains with soluble (DDGS) in the diet of growing pigs on the digestibility of nutrients
Gancho Ganchev, Atanas Ilchev and Krum Nedelkov
Received: April 19, 2021, Accepted: May 10, 2022, Published: June, 2022.
Determination of suitable cutting height for green fodder Trichanthera gigantea grown for animal feed
Tran Thi Hoan, Tu Trung Kien and Tu Quang Hien
Received: December, 23, 2021, Accepted: April,4, 2022, Published: June, 2022.
Infestation with protostrongylids of the Balkan chamois (Rupicapra rupicapra balcanica, Bolkey 1925) in Rila National Park, Bulgaria: preliminary data
Y. Yankov, D. Georgiev, P. Iliev, A. Tonev, S. Arangelov, K. Valchev, D. Panayotov and S. Peeva
Received: April, 21, 2022, Accepted: May, 21, 2022, Published: June, 2022
Alpha S1-casein genetic variations in Bulgarian sheep breeds and significance on milk casein fractions
Deyana Gencheva, Darina Pamukova, Nikolina Naydenova, Petya Veleva, and Milena Tzanova
Received: April, 21, 2022, Accepted: May, 21, 2022, Published: June, 2022
FOOD SCIENCE AND TECHOLOGIES
Influence of agricultural cultivation methods on the physicochemical and colour parameters of Florina apples during storage in conventional refrigerated rooms
Galya Dobrevska, Petya Ivanova and Manol Dallev
Received: November 16, 2021; Accepted: December 15, 2021; Published: June, 2022
General linear models based on physicochemical parameters of monofloral and multifloral bee honey: Part 2
P. Veleva, S. Lazarov and I. Zhelyazkova
Received: January, 04, 2021, Accepted: March, 3, 2021, Published: June, 2022
AGRICULTURAL ENGINEERING
Temperature-humidity working conditions in a milking parlor for cows
Dimo Dimov, Toncho Penev and Ivaylo Marinov
Received: April, 21, 2022, Accepted: May, 5, 2022, Published: June, 2022
Number 4
AGRICULTURAL MANAGEMENT
The good governance impact on the agricultural products exports of the EU
Received: March, 17, 2022; Accepted: March, 21,2022; Published: August, 2022
AGRICULTURAL ECONOMICS
Historical review of the development of Bulgarian livestock production
D. Yarkov, K. Stankov and I. Stankov
Received: April, 31, 2022; Accepted: May, 31, 2022; Published: August, 2022
SUSTAINABLE AGRICULTURE
Production Optimization for Sustainable Agriculture and Efficient Contract Farming in the Republic of Maldives
N. Abdulla, N. Vasylieva and I. Volovyk
Received: June, 15, 2022, Accepted: June, 28, 2022, Published: August, 2022
PLANT SCIENCE
Quality of tomato production depending on the applied irrigation rate and fertigation
E. Dimitrov and I. Miteva
Received: December, 19, 2021; Accepted: April, 15, 2022; Published: August ,2022
The weed and weedy rice impact on direct seeded rice production in North Macedonia
T. Dimitrovski, D. Andov, D. Andreevska, M. G. Kovachevikj and K. Atanasovska
Received: April, 21, 2020; Accepted: May, 27, 2021; Published: August, 2022
Phylogeny of Prunus necrotic ringspot virus cherry isolates based on RNA 3 coding region
I. Kamenova, A. Borisova and S. Krumov
Received: May, 10, 2021; Accepted:August, 12, 2021; Published: August, 2022
Stimulation of laboratory germination of cotton seeds stored for one and two years by electromagnetic fields
M. Koleva and K. Sirakov
Received: November, 2, 2021; Accepted: December, 02, 2021; Published: August, 2022
Antagonistic potential of Trichoderma spp. evaluated under in vitro and in vivo conditions against Alternaria spp. responsible for early blight of tomato in Algeria
A. Mohammedi, S. Trachi, D. Ayad, S. Messgo-Moumene, H. Boureghda and Z. Bouznad
Received: October, 1, 2021; Accepted: March, 13, 2022; Published: August, 2022
Winter wheat flag leave morphometric traits under drought
V. Morgun, G. Priadkina and N. Makharynska
Received:April, 23, 2022; Accepted: May, 17, 2022; Published: August, 2022
Yield potential and land-use efficiency of onion (Allium cepa L.) intercropped with peanut (Arachis hypogaea L.) under organic soil fertility management in South-Kivu, Eastern DR Congo
S. S. Ndjadi, P. V. Vissoh, R. K. Vumilia, J. M. Mondo, Y. Mugumaarhahama, G. M. Nachigera, A. Saidou and L. E. Ahoton
Received: April, 15, 2021; Accepted: May, 22, 2021; Published: August, 2022
Correlation, path-coefficient and principal component analysis of yield and some traits related to the productivity of winter barley accessions with Bulgarian origin
N. Neykov, M. Doneva, P. Chavdarov and I. Alexiev
Received:April, 05, 2022; Accepted: May, 15, 2022; Published: August, 2022
Comparative study of the influence of the rootstock on the degree of drought resistance in the grapevine cultivar Kaylashki rubin
I. Simeonov, A. Iliev and S. Krumov
Received: April, 26, 2021; Accepted: August, 12, 2021; Published: August, 2022
Assessment of drought tolerance of eight varieties of common winter wheat – a comparative study
Z. Uhr, A. Dobrikova, P. Borisova, E. Yotsova, E. Dimitrov, R. Chipilsky and A. V. Popova
Received: April, 1, 2021; Accepted: September, 27, 2021; Published: August, 2022
Species composition of the bacterial population colonizing tomato flowers
K. Vasileva, D. Ganeva and N. Bogatzevska
Received: January, 25, 2022; Accepted: May, 25, 2022; Published: August, 2022
PLANT GENETICS
Genetic variability, heritability and genetic advance for important quantitative traits of durum wheat: Part I
R. Dragov, Z. Uhr and E. Dimitrov
Received: January, 02, 2021; Accepted: May, 25, 2021; Published: August, 2022
Genetic variability, heritability and genetic advance for important quantitative traits related to the productivity and quality in F2 generation of durum wheat: Part II
R. Dragov, Z. Uhr and E. Dimitrov
Received: March, 02, 2021; Accepted: May, 23, 2021; Published: August, 2022
Assessing polymorphism within common bean (Phaseolus vulgaris L.) mutant lines originated from variety “Mastilen 11b” using Inter Simple Sequence Repeats markers
S. Aziz, V. Spasova-Apostolova, V. Masheva and N. Tomlekova
Received: November, 24, 2021; Accepted: February, 10, 2022; Published: August, 2022
PLANT PATHOLOGY AND PROTECTION
Trichoderma in the phytopathogenic biocontrol
R. S. de Oliveira, L. F. B. Chagas, A. L. Lima Martins, M. C. Souza, L. L. Luz, F. L. Gomes and A. F. Chagas Junior
Received: June, 22, 2021; Accepted: September, 22, 2021; Published: August, 2022
AGROCHEMISTRY, SOIL SCIENCE AND ECOLOGY
Hydraulic properties of different soil types and its implication on koupendri catchment hydrology
C. V. Azuka, C. P. Umeugokwe and G. M. Ajoagu
Received: March, 6, 2022, Accepted: April, 7, 2022, Published: August, 2022
Effect of management practices on soil fauna in organic orchard in Plovdiv region
T. Bileva, E.Valcheva, R. Popova, G. Dobrevska, M. Dallev and S. Petrova
Received: February, 28, 2022; Accepted: June, 27, 2022; Published: August, 2022
ANIMAL SCIENCE
Using root and leaf meal of cassava to partially replace maize in broiler diet
T. T. Hoan and T. Q. Hien
Received:April, 25, 2022; Accepted: May, 3,2022; Published: August, 2022
Insect meal as alternative protein ingredient in broiler feed
M. Lalev, P. Hristakieva, N. Mincheva, M. Oblakova and I. Ivanova
Received: January, 10,2022; Accepted: May,11, 2022; Published: August, 2022
Influence of some dry herbs as a dietary supplement on productivity, natural humoral immunity and oxidative status in broiler turkeys
M. Oblakova, G. Nikolova, P. Hristakieva, N. Mincheva, I. Ivanova, Y. Karamalakova and V. Gadjeva
Received: December, 11, 2020; Accepted: May, 18, 2021; Published: August, 2022
FOOD SCIENCE AND TECHNOLOGIES
Preliminary study of antioxidant activity of polyfloral and sunflower honey from Bulgaria
R. Balkanska and R. Shumkova
Received: December, 09, 2020; Accepted: May, 28, 2021; Published: August, 2022
Number 5
Agroecology
Carbon dioxide levels in the working area of a cow milking parlor
Dimo Dimov, Toncho Penev and Ivaylo Marinov
Received: July, 13, 2022; Approved: August, 13, 2022; Published: October, 2022
Agrochemisty and Soil Science
Results of ecological research in the area of the National Astronomical Observatory “Rozhen”
Diana Malinova, Ludmila Malinova
Received: January, 15, 2022; Accepted: March, 8, 2022; Published: October, 2022
The role of moisture conditions in the formation of yield and responsiveness of Lens culinaris (L.) to phosphate fertilizers
Zhanzakov Bakhtiyar, Chernenok Valentina, Persikova Tamara, Nurmanov Yerbol, Kuzdanova Rosa and Serikpaeva Zhanna
Received: May, 30, 2022; Approved: June,03, 2022; Published: October, 2022
Plant Science
Cumulative improvement of base inbred maize line DK744 (Zea Maize L.) related to iodent germplasm
Borys Dziubetskyi, Natalia Bodenko and Vladyslav Cherchel
Received: March, 25, 2022; Approved: June, 13, 2022; Published: October, 2022
Method and technical means for picking oil-bearing roses
Received: March,25 2021; Accepted: June, 25, 2021; Published: October, 2022
Heterosis and combining ability of melon genotypes (Cucumis melo L.) for yield characters in full diallel crosses
Diah Rusita Handayani, Sumeru Ashari, Afifuddin Latif Adiredjo, Noer Rahmi Ardiarini and Mochammad Roviq
Received: March, 30, 2022; Approved: June, 02,2022; Published: October, 2022
Degree of the impact of fertilizing and drying process on the colour indicators of plum cultivar ‘Elena’
Denitsa Hristova, Petya Ivanova, Diyan Georgiev and Maria Georgieva
Received: March, 30, 2022; Approved: June, 30,2022; Published: October, 2022
Analysis of trends and driving factors for plantation crop production
J. S. Nurfadila, S. Baja, R. Neswati and D. Rukmana
Received: June, 02, 2021; Approved: June, 22,2022; Published: October, 2022
Application rates of Azospirillum brasilense in cucumber seeds
Diego Muniz da Silva Santos, Fábio Steiner, Alan Mario Zuffo, Augusto Matias de Oliveira and Jorge González Aguilera
Received: May, 25, 2021; Approved: September, 25,2021; Published: October, 2022
Lead-induced Hormesis in Corchorus olitorius: Growth, Antioxidants and Micronutrients Accumulation
Received: December, 23, 2021; Approved:July, 28, 2022; Published: October, 2022
Yield of peanuts (Arachis hypogaea L.) under the influence of weed competition and determination of the critical period of their control
Ivko Stamatov and Stanislav Stamatov
Received: February, 15, 2021; Approved: May, 26,2021; Published: October, 2022
Study of photosynthesis, leaf water exchange and yield of field grown common winter wheat varieties under dry prone conditions
Radoslav Chipilski, Evgeniy Dimitrov and Zlatina Uhr
Received: February, 24, 2022; Approved: June, 01, 2022; Published: October, 2022
Bacteria as biocontrol agents of infectious diseases on horticultural crops
Elena T. Iakimova and Piotr Sobiczewski
Received: September, 12, 2022; Approved: September, 19, 2022; Published: October, 2022
Parasitism potential of biological control agents of fruit fly under natural enemy field reservoirs (NEFR) technology
Fazlullah, Muzammil Farooq and Naeem Zada
Received: March, 04, 2022; Approved:May, 25, 2022; Published: October, 2022
Plant Genetics
Salinity effect on seed germination in doubled haploid and parental barley genotypes (Hordeum vulgare L.)
Samira Hentour, Rabouan Oubaidou, Younes El Goumi and Malika Fakiri
Received: December, 14, 2021; Approved: May, 05, 2022; Published: October, 2022
Estimation of genetic parameters, interrelation and path coefficient analysis for seed yield and its component traits in soybean
Nazmul Alam Khan, Md. Shohel Rana, Arpita Sen, Md. Mahmudul Hasan, Md. Rayhan Sikder, Md. Abdul Malek and Mohammad Saiful Islam
Received: March, 21, 2022; Approved: July, 4,2022; Published: October, 2022
Inventory of the conserved plant gene fund with a view to utilization of its biological potential in favor of the healthy nutrition
Nikolaya Velcheva, Tsvetelina Stoilova, Katya Uzundzhalieva, Petar Chavdarov, Elisaveta Vasileva and Sofia Petrova
Received: June, 2, 2022; Approved: July, 16, 2022; Published: October, 2022
Plant Protection
The chemical composition of the n-butanol fraction of the extract of Datura stramonium and its insecticidal activity against pests of the genus Aphididae
S. M. Turaeva, M. M. Makhmudova, E. R. Kurbanova, I. D. Babaev, R. P. Zakirova, A. O. Berestetskiy, A. A. Dalinova, I. V. Sendersky and D. T. Juraev
Received: April, 16, 2022; Approved: May,27, 2022; Published: October, 2022
Animal Science
Effectiveness of various feed supplement on villi characteristics, feed digestibility, and liver-kidney function of broiler chickens
Elly Tugiyanti, Emmy Susanti and Soegeng Heriyanto
Received: September, 28, 2021; Approved: May, 18, 2022; Published: October, 2022
Characteristic of newly created F1 tetrahybrids of the silkworm Bombyx mori L. by basic biological traits reared with artificial diet
Radostina Guncheva, Panomir Tsenov and Yolanda Vasileva
Received: July, 15, 2022; Approved: September, 16, 2022; Published: October, 2022
Veterinary Medicine
Anesthetic effect of white camphor essential oil (Cinnamomum camphora L. 1753) and its use for transport of bighead carp (Hypophthalmichthys nobilis R. 1845) stocking material
V. Krasteva, M. Yankova and A. Ivanova
Received: January, 15, 2022 ; Accepted: March, 15, 2022; Published: October, 2022
Agricultural Technologies
Applicability and efficiency of remote sensing of agricultural areas
Asparuh Atanasov, Gallina Mihova and Radko Mihaylov
Received: May, 26, 2022; Accepted: September, 7, 2022; Published: October, 2022
Monitoring of the input-output operations in cows milking parlors Parallel type with a capacity of 2x24
D. Georgiev, D. Karastoyanov, K. Peychev, V. Dimova and G. Dineva
Received:March, 31, 2022; Accepted: August, 27, 2022; Published: October, 2022
Food Science and Technologies
Antimicrobial potential of eleven Lacticaseibacillus paracasei strains isolated from mountain anthills
Toncho Dinev, Nikolina Rusenova, Katya Velichkova and Georgi Beev
Received: July, 15, 2022; Approved: August, 18, 2022; Published: October, 2022
Number 6
Agricultural Economics and Management
Model for revitalizing the rural areas – micro and small farms
Mihaela Mihailova, Daniela Tsvyatkova, Monika Kabadzhova, Silviya Atanasova, Encho Ivanov
Received: November, 10, 2022; Accepted: November, 14, 2022; Published: December, 2022
Agroecology
Assessment of the Future Thermal Conditions over Europe based on CMIP5 Ensemble of Agro-meteorological Indices
Hristo Chervenkov and Kiril Slavov
Received: December,18,2020; Accepted: June, 26, 2021; Published: December, 2022
Agrochemisty and Soil Science
Technosols and organic carbon in the World Reference Base for Soil Resources – WRB
Plamen Ivanov and Martin Banov
Received: August, 14, 2022; Accepted: August, 26, 2022; Published: December, 2022
Physical and chemical properties in reclaimed soils in a stand of Robinia pseudoacacia from Mini Maritsa Iztok basin in Southern Bulgaria
Toma Shishkov, Emil Dimitrov, Irena Atanasova
Received: July, 26, 2021; Accepted:October, 13, 2021; Published: December, 2022
Plant Science
Correlation dependences between vegetative and reproductive characteristics of ‘Meeker’ cultivar
Stanislava Atanasova, Maria Georgieva, Diyan Georgiev
Received: December, 19, 2021; Accepted: February, 9, 2022; Published: December, 2022
Assessment of drought impact on phenological development of selected sunflower hybrids based on vegetation indices and orthogonalization of multispectral satellite data
Daniela Avetisyan, Galya Cvetanova
Received: April, 30, 2022; Accepted: August, 31, 2022; Published: December, 2022
Chemical composition of bird’s foot trefoil cultivars grown in mountain conditions
Boryana Churkova, Katerina Churkova
Received: May,27,2021; Accepted: September, 3, 2021; Published: December, 2022
Chemical composition of sugar beet, fodder beet and table beet depending on the harvest period
Stanimir Enchev and Tatyana Bozhanska
Received: May,07,2020; Accepted: August, 31, 2021; Published: December, 2022
Effect of olive mill wastewater (OMW) on growth of tomato and germination of certain vegetable seeds
Muhannad I. Massadeh, Mohammad Abu Deyieh, Kawthar Abu-Tahoon, and Abdul Latief A. Al-Ghzawi
Received: March, 28, 2022; Accepted: May, 12, 2022; Published: December, 2022
Productivity of crop rotations with perennial grasses and leguminous crops in the dry-steppe zone of the Lower Volga region
Received: July, 07, 2021; Accepted:October,06, 2021; Published: December, 2022
Basic physico-chemical parameters of the fruits of some late sweet cherry cultivars, with sustainable cultivation technology
Boryana Stefanova, Petko Minkov
Received: June,01, 2021; Accepted: September,14, 2021; Published: December, 2022
Productivity and fiber quality of Bulgarian and foreign cotton varieties
Neli Valkova, Plamen Sabev, Minka Koleva
Long-lasting low temperature pretreatment of soybean seeds enhance plant field performance and content of free metabolites
Galina Naуdenova, Ivayla Dincheva, Ilian Badjakov, Mariana Radkova, Miglena Revalska and Anelia Iantcheva
Received: May,05, 2022; Accepted: May,16, 2022; Published: December, 2022
Mineral content of two Mentha species (Mentha spicata L. and Mentha arvensis L.) growing in Kosovo
Fatmir Faiku, Albert Maxhuni, Bleron Faiku, Aurel Nuro, Premtim Rashiti, Arben Haziri
Received: July, 22, 2022; Accepted: October, 13, 2022; Published: December, 2022
Allelopathic Effects of Spondias pinnata (L.f.) Kurz Leaf Extracts
Ei Han Kyaw, Hisashi Kato-Noguchi
Received: July, 28, 2022; Accepted: November, 01, 2022; Published: December, 2022
Isolation, Purification, and Characterization of Auxin from Red Algae (Eucheuma spinosum) and Its Application in Cayenne Pepper (Capsicum frutescens L.) Plants
Rini Permata Sari, Iman Permana Maksum, Reginawati Hindersah, Safri Ishmayana and Ukun M.S. Soedjanaatmadja
Received: April,19, 2021; Accepted: September,03, 2021; Published: December, 2022
Interaction between vegetative and reproductive manifestations in candidate cultivar ‘Magdalena’
Stanislava Atanasova, Maria Georgieva, Diyan Georgiev
Received: November, 09, 2021; Accepted: November, 11, 2022; Published: December, 2022
Animal Science
Effect of sex on live weight and growth intensity of Thracian merino lambs
Stanimira Slavova, Georgi Kalaydzhiev, Petia Slavova
Received: April, 23, 2021; Accepted: September,03, 2021; Published: December, 2022
Geographic distribution of the Bulgarian Screw-Horn Longhair Goat – potential threats to the population diversity
Zhivko Duchev, Atila Sedefchev and Atanas Vuchkov
Received: November,07,2022; Accepted: November, 17, 2022; Published: December, 2022
Influence of some medicinal plants on the humoral immunity of broiler chickens
Magdalena Oblakova, Lilyan Sotirov, Tsvetoslav Koynarski, Pavlina Hristakieva, Nadya Mincheva, Mitko Lalev and Ivelina Ivanova
Received: September, 08, 2021; Accepted: October, 05, 2021; Published: December, 2022
Impact of heat stress on the dairy cattle milk quality in two bioclimatic stages in Algeria
Karina Bachtarzi, Assia Allaoui, Lilia Belkacem and Mouni Saadoudi
Received: October, 11, 2022; Accepted: October, 21, 2022; Published: December, 2022
Impact of castration and sex hormones on some hormonal and biochemical parameters of male rabbits
Sami Ahmed and Saeb Abdul-Rahman
Received: August, 04, 2022; Accepted: November, 07, 2022; Published: December, 2022
Food Science and Technologies
Influence of altitude, lactation period and ripening on Sharri cheese composition
Xhavit Ramadani, Alltane Kryeziu and Muhamet Kamberi
Received: February, 28, 2022; Accepted:May, 30, 2021; Published: December, 2022
Oat Flour Enriched with Nectarine Powder of Bulgarian Origin – Antioxidant Activity, Microbiological and Moisture Sorption characteristics
Adelina Vasileva, Albena Durakova, Milena Dimitrova-Dicheva, Zhivka Goranova, Hristo Kalaydzhiev and Kliment Georgiev
Received: June,20, 2022; Accepted: July, 04, 2022; Published: December, 2022