Archive Volume 13
Number 1
Plant Sciences
Rapid Propagation of the Medicinal Plant Pinellia Ternata by in vitro Leaves Culture
Z. S. Peng, C. K. Luo, P. Cai, Z. C. Mao, C. Y. Kang and J. Yang
Received September, 14, 2006; accepted, November, 16, 2006
Ovipositional Discrimination by Euplectrus Plathypenae (Howard) (Hymenoptera:Eulophidae) between Healthy and Nucleopolyhedrovirus -Infected Spodoptera Exigua and Spodoptera Fugiperda Larvae (Lepidoptera: Noctuidae)
E. E. Stoianova, J. C. Hernandez and P. E. Caballero
Received November, 12, 2006; accepted January, 23, 2007
Potato Breeding Lines Suitable for Production of Frozen French Fries
Y. Gegov, G. Pevicharova, E. Nacheva and V. Slavchev
Received October, 6, 2006; accepted November, 16, 2006
Research on the Effect of Pre-sowing Treatment on Seed Germination of Hypericum perforatum L.
N. Nedkov
Received January, 15, 2006; accepted September, 24, 2006
Genetic Sources with High Cold Resistance in Breeding of Poly-Rowed Barley (Hordeum sativum Jess., ssp. vulgare L.): I. Cold Resistance in F1
St. M. Tsvetkov, K. St. Tsvetkov and T. Petrova
Received January, 23, 2006; accepted April, 26, 2006
Influence of Different Soil Cultivation and Fertilizing on the Content of Plastid Pigments and Nitrate Reductase Activity in Lucerne for Forage
A. Ilieva, I. Pachev and T. Kertikov
Received Jun, 6, 2006; accepted November, 16, 2006
Ecology, Soil Science and Agrochemistry
Flower Yield and Quality of Lilium aziatische Irrigated with Different Types of Water
M. I. Safi, A. Bulad and A. Blawenah
Received August 12, 2006; accepted November 16, 2006
Effect of Previous Crop, Mineral Fertilization and Environment on the Characters of Some Wheat Varieties
A. Ivanova, M. Nankova and N. Tsenov
Received September 12, 2006; accepted November 16, 2006
Food Science and Technology
Technological Investigation on Quality and Possibilities for Widening the Production of Market Demanded Oriental Type Tobaccos MESSAGE II: Technological Investigation on Krumovgrad 90
Received September 12, 2006; accepted November 16, 2006
Fungal Laccases (Review)
V. K. Gochev and A. I. Krastanov
Received September 12, 2006; accepted November 16, 2006
Agricultural Economics
Problems and Opportunities for the Milk Sector in Bulgaria
B. Ivanov
Received September 12, 2006; accepted November 16, 2006
Animal Science
The Fusariotoxins Zearalenon and Deoxinivalenol as Natural Contaminators of Some Basic Cereal Components in the Production of Combined Feed
A. Valcheva and G. Valchev
Received September, 12, 2006; accepted November, 16, 2006
Zootechnical and Economic Characteristics of Sheep Genetic Resources in Plovdiv area Lowlands
D. Dimov and D. Kuzmanova
Received July, 4, 2006; accepted November, 16, 2006
Relative Importance of First Lactation Production Traits on Herd Life Characters in Buffaloes
Sunil Kumar, M. C. Yadav and R. B. Prasad
Received June 15, 2006; accepted November 16, 2006
Evaluation of Genetically Sex-Marked at Eggs and Larvae Stage Silkworm Bombyx Mori L. Hybrids Based on Silk Productivity
N. Petkov, Y. Nacheva, Y. Vasileva, Z. Petkov, A. Matei, M. Ciulu, D. Brailou and G. Dinita
Received December, 2005; accepted June, 23, 2006
Effects of Calcium Chloride (CaCl2) Injection at Different Times postmortem on Meat of Spent Layer
Received July 20, 2006; accepted November 16, 2006
Agricultural Technics
Resistance of Operating Equipment and Agricultural Machinery during Progressive and Rotary Motion
Received October, 12, 2006; accepted, February, 16, 2007
Short Communications
First Report of Fusarium Root and Stem Rot of Greenhouse Cucumber Caused by Fusarium oxysporum f.sp. radicis-cucumerinum in Bulgaria
Received September 12, 2006; accepted November 16, 2006
Number 2
Food Science and Technologies
Possibilities for Application of Cellulose Derivatives under Cryoconservation of Probiotics
I. Nacheva, L. Georgieva and Ts. Tsvetkov
Received December, 15, 2006; accepted March, 10, 2007
End-use Quality of Bulgarian Durum Wheat
Received June, 12, 2006; accepted November, 16, 2006
Isolation of Laccase Producing Trichoderma Spp
V. K. Gochev and A. I. Krastanov
Received September, 12, 2006; accepted November, 16, 2006
Growth and Activity of Starter and Adjunct Lactobacilli and Lactococci during Ripening of Two Types Bulgarian White Brine Cheese
M. M. Edgaryan, G. Y. Ivanov and D. P . Rakov
Received November, 23, 2006; accepted February, 12, 2007
Agricultural Economics
An Examination of Technical, Economic and Allocative Efficiency of Small Farms: The Case Study of Cassava Farmers in Osun State of Nigeria
K. Ogundari and S. O. Ojo
Received November, 12, 2006; accepted February, 12, 2007
Plant Sciences
The Effect of the Nuclear Polyhedrosis Viruses (NPVs) of Some Noctuidae Species on the Longevity of Bracon hebetor Say (Hymenoptera: Braconidae)
Received November 12, 2006; accepted February, 12, 2007
Allelopathic Effect of Seed Extracts and Powder of Coffee (Coffea arabica L.) on Common Cocklebur (Xanthium strumarium L.)
Received July, 23, 2006; accepted November, 16, 2006
Microclonal Propagation of Hyssop (Hyssopus officinalis L.)
Z. Nanova, Y. Slavova, D. Nenkova and I. Ivanova
Received November, 12, 2007; accepted February, 12, 2007
Comparative Study of Trifoliolate and Multifoliolate Alfalfa (Medicago sativa L.) Synthetic Populations
D. Petkova and G. Panayotova
Received May, 22, 2006; accepted November, 16, 2006
Agrochemistry, Soil Science and Ecology
Economics of Amaranthus Production under Different NPK Fertilizer Regimes
M. G. Olujide and O. I. Oladele
Received July, 12, 2006; accepted November, 16, 2006
Animal Science
Replacing Cotton Seed Cake with Cassava Leaf Meal in Corn Bran Based Diet Fed to the Goat
M. B. Yousuf, M. A. Belewu, A. H. A. Gbadamosi and N. I. Ogudun
Received January 12, 2007; accepted March, 23, 2007
Agricultural Technics
Some Physical and Mechanical Properties of Pistachio Nut
R. Polat, C. Aydin and B. Erol Ak
Received January 12, 2007; accepted March, 23, 2007
Degree of Influence of the Lid Angle over Soil Sputtering and Disintegration by a Tiller
S. Mandradzhiev and D. Kehayov
Received January 12, 2007; accepted March, 23, 2007
Guide for Authors
Number 3
Plant Science
Comparative Study of the Affinity between the Pepinierka Vine Rootstock and the Chardonnay Variety
D. Trifonova and H. Hristov
Received September, 12, 2006; accepted November, 16, 2006
Investigation of Plum Pox Virus in Bulgaria for the past 70 years
V. T. Dzhuvinov, V. B. Bozhkova, S. A. Milusheva and P. S. Gercheva
Received September, 12, 2006; accepted November, 16, 2006
A Study on Wheat Germplasm (T. aestivum L.) for Breeding of Grain Quality
D. Boyadjieva and M. Mangova
Received September, 12, 2006; accepted November, 16, 2006
Study of Productive Capacities for Production of Forage, Crude Protein and Chemical Composition in Sorghum (Sorghum vulgare P.) Hybrids
T. Kertikov
Received January, 23, 2007; accepted March, 3, 2007
The Effects of Glycerin Added Ethephon Treatments on Fruit Characteristics of Actinidia deliciosa Cv. Hayward
Erdinc Bal and Demir Kok
Received March 16, 2007; accepted May, 12, 2007
Detection of Quality Diversity of Durum Wheat (Triticum durum Desf.) Using Cluster and Principal Component Analyses
M. Mangova and I. Petrova
Received February, 16, 2007; accepted May, 12, 2007
Fruit Characterization and Influence of Variation Factors in Pepper Kapiya Type Varieties and Breeding Lines (Capsicum annuum L.)
Received February, 12, 2007; accepted April, 15, 2007
Ecology, Soil Science and Agrochemistry
Using Cubic Spline Interpolation to Estimate Vertical Soil Water Profile
G. Patamanska and N. Slavov
Received November, 16, 2006; accepted April, 12, 2007
Enhancement of P, K, Ca, Zn and Fe Accumulation in Gardenia Plants (Gardenia jasminoides) Grown in Nutrient Solution as a Function of P and Fe Interaction
E. Avramaki, C. Chatzissavvidis, I. Papadakis and I. Therios
Received February, 12, 2007; accepted April, 3, 2007
Influence of Soil Copper Pollution and Fusarium culmorum on the Heavy Metal Content in Wheat
I. Bogoeva, E. Boncheva, R. Stefanova and B. Blajev
Received January, 13, 2007; accepted April, 23, 2007
Food Science and Technology
Mathematical Evaluation of Factors that Influenceon the Survivability of Some Prokaryotes and Eukaryotes after Freeze-Drying
I. Nacheva and Ts. Tsvetkov
Received March, 12, 2007; accepted May, 12, 2007
Nutritive Medium Dependent Biosynthesis of Extracellular Laccase from Trichoderma spp.
A. I. Krastanov, V. K. Gochev and T. D. Girova
Received September, 12, 2006; accepted November, 16, 2006
Animal Science
Yeast Cultures in Ruminant Nutrition
S. A. Denev, T z. Peeva, P. Radulova, N. Stancheva, G. Staykova, G. Beev, P. Todorova and S. Tchobanova
Received February, 12, 2007; accepted April, 15, 2007
Duration of Balance Trials with Caecectomized Muscovy Drakes (C. moshata L.)
Received November, 12, 2006; accepted April, 15, 2007
Number 4
Cryobiology and Lyophilization
Non Eguilibrium Thermodynamics of the Cryobiology and Quantum Field Theoretical Methods in the Temporal Organization in Cells
Ts. Tsvetkov, G. Petrov and P. Tsvetkova
Received April, 23, 2007; accepted May, 27, 2007
Survivability of Lb. Acidophilus and Bif. Bifidum after Anzymatic Treatment an Lyophilization
R. Nikolova, Hr. Chomakov and Tz. Tzvetkov
Received March, 1, 2007; accepted May, 10, 2007
Plant Sciences
Biological Control of Fusarium fujikuroi, the Causal Agent of Bakanae Disease by Rice Accociated Antagonistic Bacteria
M. N. Kazempour and S. A. Elahinia
Received February, 12, 2007; accepted May, 12, 2007
Application of Cluster Analysis and Principal Component Analysis in the Development of Table Seeded and Seedless Vine Cultivars (Vitis Vinifera L.)
V. Roytchev
Received May, 12, 2007; accepted July, 23, 2007
Combining Ability of Garden Pea Varieties and Lines through the Vegetation Period Prolongation
Received December, 1, 2006; accepted May, 23, 2007
Agricultural Economics
Can EU Accesion Reduce Regional Development Disparities in Slovenia?
A. Kuhar and L. Juvancic
Received February, 10, 2007; accepted July, 12, 2007
Genetically Modified Wine - New Economic Issue
P. Plahuta, A. Kuhar, P. Stanovnik and P. Raspor
Received March, 10, 2007; accepted June, 1, 2007
Food Science and Technology
Chemometric Evaluation of the Colour and SmokeAroma in Oriental Tobaccos Based on the Polyphenol and Valeric Acid Cultivar Characteristics as Influenced by the Genotype
S. Dagnon and D. Dimanov
Received April, 12, 2007; accepted June, 18, 2007
Characterization of the General Quality of Kentucky dark Fire-cured Tobacco Grown in Bulgaria
D. Drachev, V. Nikolova, V. Popova and N. Nikolov
Received May, 24, 2007; accepted July, 12, 2007
Animal Sciences
Effect of the Level of Inbreeding upon Skin Graft Survival Times of in Rabbits
S. Tanchev, M. Paskalev, V. Semerdjiev, E. Zhelyazkov and L. Sotirov
Received June, 12, 2007; accepted July, 23, 2007
Type Rating Due to Age, Stage of Lactation and Milk Levelin Buffalo Cows
Received June, 23, 2007; accepted July, 26, 2007
Soil Science and Ecology
Evaluation ofPhosphorus Status of Thrace Region Soils and Suitability of Different Chemical Methods Used to Determine Plant Available Soil Phosphorus of These Soils
K. Belliturk, F. Danisman, N. B. Pakdil and F. Yilmaz
Received December, 12, 2006; accepted July, 23, 2007
Number 5
Scientific Sciences
Life and work of Academician Tzeno Hinkovski (a speech at his 80th anniversary)
A. Atanassov
Plant Sciences
Application of Chemical Mutagenesis to Increase the Resistance of Tomato to Orobanche ramosa L
K. Kostov, R. Batchvarova, S. Slavov
Received June, 12, 2007; accepted August, 2, 2007
Seed Yield of Birdstoof Trefoil Grown in Mixture with Meadow Grasses
B. Churkova
Received June, 12, 2007; accepted September, 5, 2007
Responce of Introduced Sunflower Hybrids to Broomrape (Orobanche cumana W.)
V. Alexandrov and S. Dimitrov
Received January, 13, 2007; accepted,July, 3, 2007
An Attempt to Develop a Two-towed Awnless Berley (vvLkLk) by Using Genetic Awnless Plasma of cv. Tsvetelina (Hordeum Stativum Jess. Ssp. Vulgare, Var. Dundar Beyi Zhuk)
St. M. Tsvetkov and K. St. Tsvetkov
Received December, 2, 2006; accepted July, 23, 2007
Resistance of F1 Hybrids of Lycopersicon Genus to Populations of Meloidogyne Species
Z. Trifonova
Received July, 25, 2007; accepted September, 12, 2007
Food Science and Technology
Lipid Composition of Tobacco Seeds
M. Zlatanov, M. Angelova, G. Antova
Received July, 1, 2007; accepted September, 6, 2007
Investigation on the Controlling Matters Variation in Cigarette Smoke
N. Nikolov
Received July, 23, 2007; accepted September, 2, 2007
Animal Sciences
Potential for Early Breeding of Kivircik (Western Thrace) Ewes
M. Koyuncu, S. Karauzun
Received May, 8, 2007; accepted September, 2, 2007
Thermal Status in Three Breeds of Newborn Lambs During the First 24 hours of Postnatal Life
Y. Aleksiev, D. Gudev, G. Dimov
Received December, 2006; accepted May, 2, 2007
Adrenal Response to Strass and Plasma Levels of Cholesterol, Urea and Indol in Acetylsalicylic Acid Treated Lambs
D. Gudev, S. Popova-Ralcheva, I. Yanchev, P. Moneva
Received June, 23, 2007; accepted August, 6, 2007
Changes in Nutritional Value of Rice Husk during Trichoderma Viride Degradation
A. Z. Aderolu, E. A. Iyayi and A. A. Onilude
Received June, 2, 2007; accepted September, 12, 2007
Utilization of Palm Kernel Cake as a Replacement for Maize in Diets of Growing Pigs: Effect on Performance, Serum Metabolites, Nutrient Digestibility and Cost of Feed Conversion
Received April, 23, 2007; accepted July, 2, 2007
Naematological Indices of West African Dwarf Goat Fed Leaf Meal Based Diets
M. A. Belewu and K. O. Ojo - Alokomaro
Received April, 12, 2007; accepted September, 23, 2007
Ecology, Soil Science and Agrochemistry
Morphological, Physical and Chemical Properties of Soils from North West Himalayas
A. Mahajan, S. K. Sharma, R. D. Gupta and R. Sharma
Received May, 12, 2007; accepted September, 12, 2007
Short Communication
A. Preliminarily Field Investigations on Several Compounds from Plant and Non-Organic Origin towards to Plasmopara Viticola
D. Ganchev
Received June, 12, 2007; accepted August, 1, 2007
Thidiazuron-induced Regeneration in Root Segments of White Poplar (P. alba L.)
I. Tsetkov, J-F. Hausman and L. Jouve
Received August, 2, 2007; accepted September, 23, 2007
Number 6
Cryobiology and Food Technologies
Causality Implies the Lorenz Group for Cryobiological Freezing-Drying the Vacuum Sublimation of Elementary Cells
Tsv. D. Tsvetkov, G. Petrov and P. Tsvetkova
Received September, 3, 2007: accepted October, 24, 2007
Lipid Composition of the New Functional Lyophilized Product “SB - Lyo”
I. Nacheva, L. Georgieva and Tsv. Tsvetkov
Received August, 12, 2007; accepted October, 2, 2007
Technological Characteristics of Ganna-Irradiated Buffalo-Calf Meat During Storage
D. Miteva, T. Bakalivanova, St. Grigorova, Kr. Dimov and Tsv. Tsvetkov
Received August, 23, 2007; accepted October, 2, 2007
Optimization of Nutritive Media Composition for Hylanase Production be Aspergillus Awamori
Z. I. Velkova, V. K. Gochev, G. Kostov and A. Atev
Received January, 12, 2007; accepted August, 3, 2007
Technological Investigation on Virginia Variety Group Tobacco Message I: Technological Investigation on Virginia Type Tobacco from Different Regions of South Bulgaria
V. Nikolova
Received September, 12, 2007; accepted October, 25, 2007
Plant Sciences
In vitro Characteristics of Different Pyrenophora tritici-repentis Isolates
R. Andonova and M. Todorova
Received July, 10, 2007; accepted September, 8, 2007
A Perliminarily Study of Antifungal Activity of Some Active Substances from Plant Orgin according to Monilia fructigena
D. Ganchev
Received June, 12, 2007; accepted August, 1, 2007
Budding and Grafting of the Walnut (Juglans regia L.) and their Effectiveness in Bulgaria (Review)
Received June, 2, 2007; accepted October, 23, 2007
Agrochemistry, Soil Science and Ecology
Effect of Thermo-Tribochemical Activated Natural Phosphates on Productivity and Nutrient Uptake of T. aestivum L.
M. Nankova, I. Dombalov and K. Kostov
Received January, 23, 2007; accepted October, 12, 2007
Effects of Temperature and Moisture Content on the Strenght Properties of African Nutmeg (Monodora Myristica)
W. Burubai, A. J. Akor, A. H. Igoni and Y. T. Puyate
Received July, 23, 2007; accepted October, 12, 2007
Animal Sciences
Comparison of Compound Feed and Sunflower Expeller as a Supplement to Autumn Pasture for the Dairy Cows
Received August, 12, 2007; accepted October, 2, 2007
Diurnal Distribution of the Time of Parturition in the Danube Fine Wool Breed of Sheep
Y. Aleksiev
Received June, 1, 2007; accepted September, 15, 2007
Effect of Fish Oil Supplemented Diet on the Performance, Carcass Composition and Quality in Lambs
P. Marinova, T. Popova, V. Banskalieva, E. Raicheva, M. Ignatova and V. Vasileva
Received August, 3, 2007; accepted October, 23, 2007