Articles by keyword
Articles:
- Phytocystatins potential source of resistance to pests and fungal pathogens in plants
Petya K. Christova
2017-01-31 - Periphyllus californiensis (Shinji, 1917) a little known pest on Acer palmatum Thunb. in Bulgaria
Maria Yovkova, Anlelia Pencheva
2017-08-03 - Insect pests on Bougainvillea glabra with description of Phenacoccus peruvianus Granara De Willink - a new species in Bulgarian greenhouses
Anlelia Pencheva, Maria Yovkova, Dimitar Kozarov
2017-08-03 - Cereal grasses host of leaf aphids in boundary of biological field
Vasilina Maneva, Dina Atanasova
2017-07-06 - Influence of Sitobion avenae (Fabricius, 1775) aphid and some insecticides on both content of and ratios between photosynthetic pigments in the leaves of three barley cultivars
Vasilina Maneva, Ivanka Lecheva
2017-07-06 - Importance of species of the family Syrphidae (Diptera) for biological control of Macrosiphum rosae L. (Aphididae, Homoptera)
Hristo Lambev
2017-01-30
Volume 53, No 1-3, 2016
Volume 51, No 6, 2014
Volume 50, No 4-5, 2013
Volume 50, No 1, 2013
- abiotic stress (1)
- accession (1)
- accessions (1)
- Acer palmatum (1)
- acidity (1)
- Actinidia arguta (1)
- active steam (1)
- actual fertility (1)
- adaptation (1)
- adaptive ability (1)
- additive-dominant model (1)
- adsorption (1)
- aecidia (1)
- ageratum (1)
- agro-biological characters (2)
- agro-climatology (2)
- agro-technical control method (1)
- agro-technological scheme (1)
- agro-technology (1)
- agrobiological characteristics (1)
- agronomic traits (2)
- agronomical factors (1)
- agrotechnics (1)
- alfalfa (3)
- alfalfa germplasm (1)
- allelopathy (2)
- Allium fistulosum (1)
- almond (2)
- alsike clover (1)
- alternaria (1)
- Alternaria alternate (1)
- Alternaria sp. (1)
- Amaranthus (1)
- ampelographic indicators (1)
- analysis (1)
- ancient wheat (1)
- ANOVA (1)
- antagonistic activity (1)
- anthracnose (1)
- anthroacnose (1)
- antifungal activity (1)
- antifungal properties (1)
- antimicrobial activity (1)
- antimitotic agents (1)
- antioxidant activity (1)
- aphids (6)
- aphids, in vitro regenerants (1)
- apple (15)
- apple leafcurling midge (1)
- apple production (1)
- apple sawfly (1)
- apricot (1)
- Arabidopsis (1)
- areas (1)
- aronia (1)
- Ascochyta blight (1)
- Ascochyta rabiei (1)
- ascorbic acid (1)
- ASGV infection (1)
- asphyxia (1)
- auxin polar transport inhibitors (1)
- auxins (1)
- Avena (1)
- Avena sativa (1)
- Avena sativa L. subsp. nudisativa (1)
- average fruit weight (1)
- Azotobacter chroococum (1)
- Bacillus sp. (1)
- bacterial spot (1)
- barley (10)
- bean (1)
- beans (2)
- bearing habit (1)
- beet (1)
- berry size (1)
- bio-fertilizer (1)
- bio-fertilizes (1)
- bio-products (1)
- bioagents (2)
- biochemical characteristics (2)
- biochemical traits (1)
- biodynamic farming (1)
- biofumigation (1)
- bioinsecticides (1)
- biological active compounds (1)
- biological and economic qualities (1)
- biological control (3)
- biological indicators (1)
- biological production (1)
- biology (1)
- biomass (3)
- biometric indicators (1)
- biometrical analysis (1)
- biometrical parameters (1)
- biopesticides (1)
- bioproducts (3)
- bird dropping (1)
- birdsfood trefoil (1)
- birdsfoot trefoil (1)
- bitter vetch (1)
- black currant (2)
- black fallow (1)
- black rot (1)
- Black Sea coast of Russia (1)
- blackberries (1)
- Blumeriella jaapii (1)
- botanical description (1)
- botrytis rot (1)
- Bougainvillea glabra (1)
- bread (2)
- bread wheat (1)
- breeding (9)
- breeding forms (1)
- breeding traits (1)
- broccoli (2)
- broomrape (2)
- brown cotton (1)
- brown loose smut (1)
- brown rice (1)
- brown rot (2)
- budding (1)
- buds (1)
- Bulgaria (3)
- Bulgarian varieties (1)
- Burley tobacco (12)
- cabbage stem flea beetle (1)
- Callistephus chinensis (1)
- callus induction (1)
- Camellia japonica (1)
- canning tomato accessions (1)
- Capsicum (2)
- Capsicum annuum (1)
- Capsicum annuum subsp. microcarpum var. shipka (1)
- carbohydrates (1)
- carbon dioxide (1)
- Centaurium erythraea (1)
- cereal crops (2)
- certified seeds (2)
- characteristics (1)
- characteristics, drought tolerance (1)
- characterization (3)
- chemical and technological properties (2)
- chemical composition (7)
- chemical indicators (1)
- chemical parameters (1)
- cherries (1)
- cherry (6)
- cherry cultivars (1)
- cherry fruit fly (1)
- cherry leaf spot (1)
- cherry rootstock (1)
- chick pea (1)
- chickpea (2)
- chickpeas (1)
- chilling (1)
- China aster (1)
- chlorophyll (1)
- chlorophyll fluorescence (1)
- chlorosis (1)
- citral chemotype (1)
- Citrus reticulate (1)
- climate (1)
- clone (1)
- clones (1)
- cluster analysis (1)
- cluster length (1)
- clusters (1)
- CMS (1)
- Coccinellidae (1)
- coefficient of correlation (1)
- cold resistance (2)
- coldresistence (1)
- collection (3)
- color (1)
- Colorado potato beetle (1)
- combining ability (2)
- combining selection (1)
- common bacterial blight (1)
- common bean (2)
- common cocklebur (1)
- common winter wheat (4)
- community structure (1)
- commоn winter wheat (1)
- competition (1)
- components of yield (2)
- composition (1)
- conidias (1)
- control (3)
- conventional protection (1)
- Coragen 20 SK (1)
- coriander (3)
- coriander seeds (1)
- Coriandrum sativum (1)
- corn (2)
- correlation (4)
- correlation analysis (4)
- correlation and Path analysis (1)
- correlation coefficients (1)
- correlation relations (1)
- correlation relationships (1)
- correlations (2)
- costs (1)
- cotton (5)
- cowpea (1)
- cracking (1)
- cracking resistance (1)
- crop parameters (1)
- crop rotation (3)
- crosses (1)
- crude fiber (1)
- cucumber (4)
- Cucurbita pepo var. giromontia (1)
- Cucurbitaceae accessions (1)
- cultivar Dimyat (2)
- cultivar Stanley (1)
- cultivars (16)
- cultivation (3)
- cumin (1)
- cut flowers (1)
- cutter header (1)
- cv. Florina (1)
- cycle of breeding (1)
- Cydalima perspectalis (1)
- Cydia pomonella (1)
- cystatin (1)
- damage (1)
- damage coefficient (1)
- damages (2)
- DAS-ELISA (1)
- Dasineura mali (1)
- databases (1)
- Datura stramonium (1)
- degrees of dominance (1)
- dehulled oat (1)
- densities of planting (1)
- density (3)
- DH lines (1)
- diagnosis (1)
- diallel analysis (1)
- Didymella rabiei (1)
- dietetic foods (1)
- Difluphenican (1)
- Dimyat (1)
- diseases (10)
- diseases agents (1)
- distance (1)
- distance of planting (1)
- distillation (2)
- distribution (2)
- distribution of fruits (1)
- documentation (1)
- documentation management system (1)
- dormancy (1)
- drip irrigation (2)
- droplet coating parameters (1)
- drought resistance (2)
- drought tolerance (2)
- dry matter (1)
- dry matter yield (1)
- durum wheat (4)
- dwarfing rootstocks (1)
- dynamics (1)
- dynamics of flying (1)
- earliness (2)
- early potatoes (1)
- early ripening (1)
- early yield (1)
- ecology (1)
- economic assessment (2)
- economic efficiency (1)
- economic evaluation (2)
- economic impact (2)
- economic traits (1)
- economical indicators (2)
- economical qualities (1)
- efficiency (2)
- eggplant (1)
- eincorn (1)
- einkorn (2)
- electron microscopy (1)
- electrophoresis (1)
- elements of productivity (2)
- ELISA (2)
- emmer (1)
- endemic species (1)
- energy efficiency (1)
- energy productivity (1)
- environment (1)
- environmental conditions (1)
- epidemiology (1)
- Erysiphe graminis f. sp. hordei (1)
- essential oil (3)
- essential oils (1)
- establishment of plantations (1)
- ethno-botany (1)
- evaluation (5)
- evaluations (1)
- evapotranspiration (2)
- ex situ collection (1)
- experimental mutagenesis (1)
- eye vigor (1)
- faba bean (1)
- factor analysis (1)
- Fallopia japonica (1)
- farm implement (1)
- fats (1)
- fatty acids (1)
- feeding value (2)
- fennel (1)
- fertigation (2)
- fertility (2)
- fertilization (12)
- fertilizer rate (1)
- fiber (1)
- fiber quality (1)
- field beans (1)
- fire blight (1)
- floriculture (1)
- flowers (1)
- fodder beet (4)
- foliar feeding (1)
- foliar fertilization (1)
- foliar fertilizer (1)
- foliar fertilizers (1)
- foliar herbicides (1)
- foliar spray (1)
- foliar spray fertilizers (1)
- food safety (1)
- food security (1)
- forage (7)
- forage pea (1)
- forage peas (1)
- forage productivity (1)
- forage quality (4)
- forming a crown (1)
- foxtail millet (1)
- free burning (1)
- freezing of fruit buds (1)
- fresh weight (1)
- frost damages (1)
- frost hardiness (1)
- fruit (1)
- fruit characteristics (1)
- fruit crops (1)
- fruit moths (1)
- fruit quality (2)
- fruit trees (1)
- fruit weight (4)
- fruitfulness (3)
- fruits (6)
- fruits per cluster (1)
- fungi micromycetes (1)
- fungicide Vitavax (1)
- fungicides (2)
- fungous diseases (2)
- Fusarium (1)
- Fusarium root and crown rot (1)
- fusarium rot (1)
- fuzarium wilt (1)
- gamma rays (1)
- gene pool (1)
- general combining ability (1)
- genetic analysis (2)
- genetic distance (1)
- genetic diversity (2)
- genetic resources (3)
- genetic variability (1)
- genotype (1)
- genotype effect (1)
- genotype-environment interaction (1)
- genotype-environment interactions (1)
- genotypes (2)
- genplazma (1)
- germination (8)
- gibberellic acid (1)
- Ginkgo biloba (1)
- Gisela 6 (1)
- Glomus sp. (1)
- gluten strength (1)
- Gnomonia leptostyla (1)
- Gnomonia leptostyla, Xanthomonas arboricola pv. juglandis (1)
- Goniolimon (1)
- Goniolomon (1)
- grafting (1)
- grain (4)
- grain cereals (1)
- grain number per spike (1)
- grain quality (2)
- grain yield (8)
- grapes (1)
- grapevine (4)
- grass establishment (1)
- grass fallow (1)
- grass pea (1)
- grass-legume mixtures (1)
- green beans (1)
- green cutting (1)
- green manure (1)
- green roof (1)
- greenhouse (1)
- greenhouse tomato (1)
- grey mould (1)
- growing systems (4)
- growth (7)
- growth regulators (1)
- growth vigour (2)
- habitat (1)
- halo bacterial blight (1)
- harvesting (1)
- harvesting belts (1)
- hazelnut (1)
- head cabbage (2)
- healthy nutrition (1)
- heating (1)
- heavy metals (1)
- height of the stem (1)
- Helianthus annuus (2)
- Helianthus debilis (1)
- Helianthus praecox (1)
- herbicide (1)
- herbicides (13)
- hereditability (2)
- heritability (1)
- Heteranthelium piliferum (1)
- heterosis (9)
- heterosis related traits (1)
- high temperature (1)
- high-lysine lines (1)
- hop (1)
- host range (1)
- hot water extracts (1)
- humid subtropics (1)
- Hungarian vetch (2)
- hybrid combination (1)
- hybridization (3)
- hybrids (4)
- hydraulic drive (1)
- in vitro (7)
- in vitro cultivation (1)
- in vitro culture (1)
- in vitro digestibility (4)
- in vitro propagation (2)
- inbred depression (1)
- inbred lines (2)
- inbreeds lines (1)
- indole-3-acetic acid (1)
- infection (1)
- infrared thermometer (1)
- inheritability (2)
- inheritance (10)
- inhibitory activities (1)
- initial growth (1)
- injury index (1)
- insecticides (2)
- insects (2)
- integrated plant protection (1)
- integrated protection (1)
- intercropping productivity (1)
- interplanting (2)
- interspecies hybrid combinations (1)
- interstock (1)
- introduction (3)
- invasion (1)
- invasive species (1)
- influsions (1)
- irrigation (11)
- irrigation rate (1)
- irrigation regime (4)
- irrigation technologies (1)
- irrigation time (1)
- Jananese buncing onion (1)
- Johnson-grass (1)
- Juglans regia (9)
- kernels (1)
- kiwifruit (1)
- Kyustendilska sinya sliva, PPV sensitivity (1)
- late brown rot (1)
- laws (1)
- LChD (1)
- leaf area (1)
- leaf chemical composition (1)
- leaf chemistry (1)
- leaf diagnostics (1)
- leaf striping (2)
- leaves (1)
- length (1)
- length of the ear (1)
- length of vegetation period (1)
- lentils (1)
- Leptinotarsa decemlineata (1)
- light intensity (1)
- light penetration (1)
- light quality (1)
- lilies (1)
- Lilium (1)
- lily (1)
- Limonium asterotrichum (1)
- lines (1)
- lipid content (1)
- lipids (1)
- liquid distribution (1)
- Liriomyza trifolii (1)
- list (1)
- local germplasm (1)
- local origin (1)
- local plant resources (1)
- local populations (2)
- lodging resistance (1)
- long-term fertilization (1)
- lycopene (1)
- macroelement losses (1)
- macroelements (1)
- magnolia (1)
- maize (13)
- maize hybrids (3)
- maize lines (1)
- maize synthetic populations (1)
- malondialdehyde (1)
- malting barley (3)
- mandarin (1)
- manure (1)
- mapping (1)
- market value (1)
- mass (1)
- mathematical model (2)
- mealybugs (1)
- measurement algorithm (1)
- measurement error (1)
- mechanization (1)
- Medicago sativa (1)
- medical plants (1)
- melliferous plants (1)
- Meloidogyne incognita (1)
- meteorological conditions, yield (1)
- meteorological factors (1)
- methodology (1)
- Metribuzin (1)
- microcuttings (1)
- microelements (1)
- microflora (1)
- microirrigation (1)
- micropropagation (2)
- microshoots (1)
- mikrosprinkler irrigation (1)
- mildew (1)
- milled rice non-chattered (1)
- milled rice total (1)
- mineral fertilization (2)
- Misket Ottonel variety (1)
- mixtures (1)
- modeling (1)
- modification variability (1)
- Monilinia fructigena (1)
- monitoring (2)
- morphological and sensory characteristics (1)
- morphological characteristics (2)
- morphological indexes (1)
- morphological traits (1)
- morphology (1)
- MS-lines (1)
- mulching (1)
- multiplication (1)
- mung bean (1)
- mushrooms (1)
- mutagenesis (1)
- mutant forms (1)
- mutant lines (2)
- mutant varieties and lines (1)
- mycelium (1)
- naked barley (1)
- naked oat (1)
- naked oats (1)
- natural infection background (1)
- natural resources (1)
- nectarine (5)
- nectars (1)
- nemadotes (1)
- nematode borne viruses (1)
- net income (1)
- Nevrokop ecotype (1)
- new cultivar (1)
- new variety (7)
- nicotine (1)
- nitrification (1)
- nitrogen (2)
- nitrogen fertilization (3)
- nitrogen fertilizers (1)
- nitrogen nutrition (1)
- non-chemical disease control (1)
- norms of fertilization (1)
- norms of mineral fertilization (1)
- NPK concentrations (1)
- number (1)
- number of blossoms (1)
- number of clusters (1)
- number of fruits per plant (1)
- number of leaves (1)
- number of the rows (1)
- nutrient use efficiency (1)
- nutrients (1)
- nutritional value (1)
- nеw lines (3)
- oat (3)
- oats (1)
- oil-bearing rose (1)
- oil-bearing roses (1)
- oilseed rape (2)
- oleaginous rose (1)
- olfactory evaluation (1)
- onion (6)
- orchard (1)
- organic compost (1)
- organic farming (7)
- organic fertilization (1)
- organic fertilizers (1)
- organic fruits (1)
- organic poultry manure (1)
- organic production (6)
- organic products (1)
- organic seed production (1)
- Oriental tobacco (2)
- ornamental (1)
- ornamental crops (1)
- ornamental cultures (1)
- ornamental quality (1)
- ornamental sunflower (1)
- Orobanche mutelii (1)
- Orobanche ramosa (1)
- Oryza sativa (2)
- osmotic stress (1)
- Oulema melanopa (1)
- Oxalis corniculata (1)
- Oxalis red mite (1)
- paddy rice (1)
- Panonychus ulmi (1)
- pasta-making quality (1)
- Path analysis (2)
- Path coefficient analysis (2)
- Path-coefficient analysis (3)
- pathogenic soil inhabiting fungi (1)
- pathogenic variation (1)
- pathogens (1)
- PDI (1)
- pea (3)
- peach (2)
- peanut (1)
- peanuts (2)
- peas (1)
- Pelargonium (1)
- pendimethalin (2)
- pepper (7)
- percentage of classes (1)
- perennial ryegrass (1)
- Periphyllus californiensis (1)
- Perla (1)
- perspective species (1)
- pesticide residues (1)
- pesticides (1)
- pests (6)
- Petrobia harti (1)
- petunia (1)
- Petunia hybrid (1)
- Phaseolus vulgaris (3)
- Phenacoccus peruvianus (1)
- phenological characteristics (1)
- phenological observations (1)
- phenology (4)
- phenotypic correlation (1)
- Phoma lingam (1)
- Phoma macdonaldi (1)
- Phomopsis helianthi (1)
- phosphorus (2)
- phosphorus fertilizationм NPK concentrations (1)
- photoautotrophy (1)
- photosynthesis (3)
- photosynthetic apparatus (1)
- photosynthetic pigments (1)
- physical and technological indicators (1)
- physical indicators (1)
- phytohormones (1)
- phytopathogenic fungus (1)
- phytopathogens (1)
- phytopathological traits (1)
- Phytophthora capsici (1)
- phytosanitary condition (1)
- phytosanitary monitoring (1)
- phytotoxicity (1)
- pigments (1)
- Pisum sativum (2)
- Plagionotus floralis (1)
- plant breeding (4)
- plant cystatins (1)
- plant diagnostics (1)
- plant genetic recourses (1)
- plant health status (1)
- plant height (2)
- plant protection (1)
- plant protection machinery (1)
- plant protection machines (1)
- plant protection systems (1)
- plant residues (1)
- planting density (1)
- planting distances (1)
- planting material (2)
- plants (1)
- plum (12)
- plum moth (1)
- pneumatic picking off (1)
- PNRSV isolates (1)
- Podosphaera leucotricha (1)
- pollinators (2)
- polycros (1)
- polymorphism (1)
- polyphenols (1)
- pome and stone fruit species (1)
- pomological characteristics (1)
- pomology (1)
- population (2)
- population density (1)
- post harvest ripining (1)
- potassium (2)
- potato (7)
- potatoes (2)
- Potyvirus (1)
- potyviruses (1)
- powdery mildew (3)
- predatory mites (1)
- preference (1)
- preliminary treatment (1)
- preplant preparation (1)
- production (4)
- production systems (1)
- productive capacity (1)
- productive moisture (1)
- productive tillering (1)
- productivity (25)
- productivity potential (1)
- proftability (1)
- propagation in vitro (1)
- protection (1)
- protein (7)
- protein content (2)
- proteins (3)
- pruning (1)
- Prunus persica (1)
- Prunus salicina (1)
- Prunus species (1)
- Pseudaulacaspis pentagona (1)
- Pseudaulacspis pentagona (1)
- Psylliodes chrysocephala (1)
- pure stand (1)
- purification of waters (1)
- PVY (3)
- Quadraspidiotus perniciosus (1)
- qualification (1)
- qualitative characters (1)
- quality (13)
- quality of grain (1)
- quality of grapes (1)
- quality of wheat (1)
- quantitative traits (3)
- quantity (1)
- race (1)
- rainfall (2)
- rainfalls (1)
- raspberry (2)
- rebaudiside A (1)
- rebaudizide (1)
- recombinant breeding (1)
- recurrent selection (2)
- red beet (1)
- red clover (2)
- red currant (2)
- regeneration (1)
- regerant lines (1)
- regression analysis (1)
- regression modeling (1)
- regression models (1)
- relationship water - yield (1)
- remote hybridization (1)
- remote sensing (1)
- reproduction (1)
- reproductive index (1)
- reproductive manifestations (2)
- reproductive organs (1)
- requirements (1)
- requirements to varieties (1)
- resistance (12)
- resistance to diseases (1)
- resources (1)
- respirometer (1)
- Rhagoletis cerasi (1)
- rhizobacteria (1)
- Rhopalosiphum maidis (1)
- rice (2)
- root biostimulator (1)
- root longhorn beetle (1)
- root rot resistance (1)
- root-knot nematode (1)
- root-knot nematodes (1)
- rootage (1)
- rooted grapevines (1)
- rooting (1)
- roots (1)
- rootstock (4)
- rootstocks (6)
- Rosa hybrida (1)
- Rosa sp. (1)
- rose (1)
- rotary atomizers (1)
- row spacing (1)
- RT-PCR (1)
- rust (1)
- rye (2)
- rye grass (1)
- s-metolachlor (1)
- San José Scale (1)
- Satureja hortensis, essential oil (1)
- scab (1)
- seed oil (1)
- seed production (2)
- seed qualities (1)
- seed rate (1)
- seed treatment (1)
- seed yield (1)
- seed yield per plant (1)
- seedborne diseases (1)
- seedless cultivars (1)
- seedling (2)
- seedlings (4)
- seeds (5)
- seeds production (1)
- selection (13)
- selection criteria (1)
- selection value (1)
- selectivity (5)
- semi-sugar beet (1)
- semi-sugar beet hybrids (2)
- semi-sugar fodder beet hybrids (1)
- sensitivity (1)
- sensory analysis (2)
- sesame (1)
- severity of damage (1)
- shoots (2)
- Signum WG (1)
- silage (1)
- silage corn (1)
- size of leaves (1)
- sizes of leaves (1)
- small fruit crops (1)
- small grain cereal crops (3)
- small-fruit tree species (1)
- smut diseases (1)
- soaking (1)
- Sochi (1)
- soil (1)
- soil fumigation (1)
- soil inhabiting fungi (1)
- soil processing (1)
- soil properties (1)
- soilborne fungal pathogens (2)
- soilborne pathogens (1)
- soilborne plant pathogens (1)
- Solanaceae collection (1)
- Solanum lycopersicum (4)
- somaclonal lines (1)
- somaclonal variation (1)
- somaklonal lines (1)
- sorbents (1)
- sorbitol (1)
- sorghum (6)
- sorghum sudangrass hybrids (1)
- Sorghum bicolor (L.) Moench (1)
- sorghum hybrids (1)
- Sorghum species (1)
- Sorghum sudanense (2)
- sorption capacity (1)
- sour cherry (4)
- sources of variation (1)
- sourdough (1)
- southern regions (1)
- sowing date (1)
- sowing qualities (1)
- soybean (8)
- spelt (1)
- spider mites (1)
- spray carnation (1)
- sprayers (3)
- spraying systems (1)
- spread (2)
- spring barley (3)
- spring forage pea (1)
- sprout (1)
- stability (1)
- standards (1)
- statistical analysis (1)
- steams (1)
- sterility (1)
- stevia (6)
- stevioside (1)
- steviozide (1)
- storage (3)
- stored products (1)
- strawberry (1)
- strawberry blossom weevil (1)
- strawberry cultivars (1)
- strawberry rhynchites (1)
- stress (1)
- stress tolerance (1)
- stripping (1)
- structural elements of yield (1)
- stunt trees (1)
- subterranean clover (1)
- sucking pests (1)
- Sudan grass (6)
- sudangrass (3)
- sugar (1)
- sugar accumulation (1)
- sugar beet (3)
- sugar beet hybrids (1)
- sugar content (1)
- sugars (2)
- sunflower (3)
- sunflower (2)
- suppressive soils (1)
- survey (1)
- susceptibility (3)
- sustainability (1)
- sweet cherry (4)
- sweet corn (1)
- sweet sorghum (2)
- sweet substances (2)
- synthetic forms (1)
- synthetic maize population (1)
- synthetic population (1)
- syrphid flies (1)
- System R (1)
- systematization (1)
- table beet (1)
- table grape (1)
- table grapevine cultivars (1)
- Taeniatherum caput-medusae (1)
- Tagetes patula (1)
- TaMDC1 (1)
- taro (1)
- technological properties (1)
- technologies (1)
- technologies for irrigation (1)
- teliospores (1)
- temperature (1)
- temperature conditions (1)
- terrestrial ecosystems (1)
- testing (1)
- tetraploids (1)
- thornapple (1)
- thyme (1)
- tilling machines (1)
- titratable acidity (2)
- TMV (4)
- tobacco (13)
- tobacco agroecosystem (1)
- tolerance (2)
- tomato (12)
- tomato collection (1)
- tomato database (1)
- tomato seedlings (1)
- Tomato spotted wilt virus (2)
- topping (1)
- total nitrogen (1)
- traits (2)
- transgression (2)
- Tribulus terrestris (1)
- Trichoderma sp. (1)
- Trifolium hybridum (1)
- triticale (6)
- Triticum (1)
- Triticum aestivum (2)
- Triticum boeoticum (1)
- Triticum dicoccum (1)
- Triticum monococcum (3)
- Triticum sinskajae (2)
- Triticum spelta (1)
- Troyan region (1)
- true millet (1)
- trunk diameter (1)
- TSWV (2)
- tulips (1)
- two-row barley (1)
- UPOV (1)
- urban landscape (1)
- uredinia (1)
- Uzbekistan (1)
- Valevka (1)
- var. microcarpum (1)
- var. pallidum (1)
- var. parallelum (2)
- var. sativum (1)
- variability (1)
- varieties (17)
- variety (3)
- variety IZK Iskra (1)
- variety maintenance (1)
- variety Maxired (1)
- variety Paldiner (1)
- variety preferences (1)
- variety Sirius (1)
- variety testing (1)
- vegetable crops (1)
- vegetation index (1)
- vegetative habit (1)
- vegetative organs (1)
- vegetative period (1)
- vertical gardens (1)
- Verticillium dahliae (1)
- Vigna unguiculata (1)
- vigour (1)
- vine (5)
- vine nursery (1)
- vine seedlings (1)
- viral diseases (1)
- Virginia tobacco (6)
- virulence (2)
- virus indexing (1)
- viruses (4)
- vitamins (1)
- walnut (11)
- walnut bacterial blight (1)
- washing degree (1)
- water deficit (4)
- water stress (4)
- weather conditions (2)
- weed control (1)
- weed infestation (1)
- weeds (12)
- weight (1)
- weight of pepper fruits (1)
- Welsh onion (1)
- wheat (17)
- wheat varieties (1)
- white currant (1)
- wide-bed system (1)
- wild species (1)
- winter 6-rowed barley (1)
- winter barley (1)
- winter feed barley (1)
- winter forage barley (1)
- winter frosts (1)
- winter tolerance (1)
- winter wheat (5)
- wintering (1)
- working body (1)
- wringing of inflorescences (1)
- Xanthium strumarium (2)
- Xanthomonas arboricola pv. juglandis (1)
- Xanthomonas campestris pv. phaseoli (1)
- yield (67)
- yield components (2)
- yield elements (1)
- yield of essential oil (1)
- yield stability (1)
- yield structural elements (1)
- yields (2)
- young trees (1)
- zein (1)
- zinc (1)
- zink content (1)
- zucchini squash (1)
- β-glucans (1)
- Аnthurium andreanum (1)
- време за завиване (1)
- дължина на завоя (1)
- еднозърнест лимец (1)
- ечемик (1)
- лимец (1)
- неработен ход (1)
- обработка на почвата (1)
- поле с неправилна форма (1)
- презимуване (1)
- прикачни симетрични земеделски машини (1)
- продуктивност (1)
- рапица (1)
- РС-analysis (1)
- сereal grasses (1)
- сеитбообращение (1)
- селекционни приложения (1)
- селекция (1)
- степен на оронване (1)
- торене (1)
- форма на класа (1)
- царевица (1)
- ширина на ивицата за завиване (1)
- flora (1)
- flower formation (1)