Articles by keyword
Articles:
- Yields of early nectarine cultivars in a period of complete fruiting
Dimitar Vassilev, Argir Zhivondov
2020-04-30 - Hazelnut production current situation, issues and perspectives
Elitsa Blagoeva
2020-03-10 - After-effect of foliar-applied herbicides for broad-leaved weeds on the primary root weight of cotton seeds (Gossypium hirsutum L.)
Teodora Barakova, Grozi Delchev
2019-07-02 - Study of Nectarine Cultivars in the Period of Initial Fruiting I. Growth Manifestations and Yield of Early Nectarine Cultivars
Dimitar Vassilev, Argir Zhivondov
2017-08-10 - Study of Nectarine Cultivars in the Period of Initial Fruiting II. Growth Manifestations and Yield of Late Nectarine Cultivars
Argir Zhivondov, Dimitar Vassilev
2017-08-10 - Structure and Quality Analysis of Yield for Katinka Plum Cultivar
Georgi Popski, Boryana Stefanova, Ivan Minev
2017-08-10 - Major criteria for choosing walnut cultivars suitable for growing in Bulgaria
Stefan Gandev
2017-08-09 - Biological characteristic of strawberry cultivars
Veselka Antonova
2017-08-09 - Breeding activities аnd cultivar composition оf apple (Malus domestica L.)
Stanislava Dimitrova, Dimitar Sotirov
2017-08-09 - Reproductive performances of four sweet cherry cultivars in different distances of planting
Dimitar Vassilev
2017-08-03 - Evaluation of viral status and susceptibility of sweet cherry cultivars to cherry leaf spot Blumeriella jaapii (Rehm)
Anelia Borisova, Maria Borovinova
2017-07-25 - Cultivar specifics in sprout and development of tomatoes depending on temperature of growing
Vesselina Vassileva, Ivanka Mitova, Nikolay Dinev
2017-07-26 - Growth vigour of nectarine cultivars in the nursery
Dimitar Vasilev, Argir Zhivondov
2017-07-12 - Suseptability to anthracnose (Gnomonia leptostyla (Fr.) Ces. et de Not.) of walnut cultivars and hybrids, grown in Eastern Rhodopes
Elitsa Blagoeva
2017-07-12 - New Sweet cherry candidate cultivars created at the Institute of Agriculture Kyustendil
Nikolay Christov, Simeon Krumov
2017-07-07 - Results of a study of cultivars of Prunus salicina Lindl. species
V. Bozhkova
2017-07-07 - Reaction of certain plum cultivars to extreme drought
Boryana Stefanova, Kalin Dragoyski, Hristina Dinkova, Georgi Popski
2017-07-07 - Reproductive behaviour of Hanita variety at different habitats under drought conditions
Ivan Minev, Teodora Stoyanova, Petko Minkov
2017-07-07 - Main premises for making of biologic plum production
Nikolina Marinova, Darina Ivanova, Ivanka Vitanova, Stela Dimkova, Silvena Todorova
2017-07-07
Volume 57, No 2, 2020
Volume 57, No 1, 2020
Volume 56, No 3, 2019
Volume 52, No 6, 2015
Volume 52, No 4, 2015
Volume 52, No 2, 2015
Volume 52, No 1, 2015
Volume 51, No 4-5, 2014
Volume 51, No 2-3, 2014
Volume 51, No 1, 2014
- (Cydia pomonella) (1)
- abiotic stress (1)
- accession (1)
- accessions (1)
- acclimatization (1)
- Acer palmatum (1)
- achievements (1)
- acidity (1)
- Actinidia arguta (1)
- active steam (1)
- actual fertility (1)
- adaptability (1)
- adaptation (1)
- adaptive ability (1)
- additional buds (1)
- additive-dominant model (1)
- adsorption (1)
- aecidia (1)
- Aegilops cylindrica (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)
- agrobiological testing (1)
- agronomic evaluation (1)
- agronomic traits (2)
- agronomical factors (1)
- agrotechnics (1)
- albino regenerants (1)
- Aleno sartce variety (1)
- alfalfa (6)
- alfalfa accessions (1)
- alfalfa agrocenoses (1)
- alfalfa germplasm (1)
- alfalfa longhorn beetle (1)
- allelopathy (2)
- Allium fistulosum (1)
- almond (2)
- alsike clover (1)
- alternaria (1)
- Alternaria alternate (1)
- Alternaria sp. (1)
- Amaranthus (1)
- Aminobest (1)
- ampelographic characteristic (1)
- ampelographic indicators (1)
- ampelographic traits (1)
- analysis (1)
- ancient wheat (1)
- animal breeds (1)
- ANOVA (1)
- antagonistic activity (1)
- anther culture (1)
- anthracnose (2)
- anthroacnose (1)
- antifungal activity (1)
- antifungal properties (1)
- antimicrobial activity (1)
- antimitotic agents (1)
- antioxidant activity (1)
- antiphytoviral effect (1)
- aphids (6)
- aphids, in vitro regenerants (1)
- apple (16)
- apple leafcurling midge (1)
- apple production (1)
- apple sawfly (1)
- apricot (1)
- apricot leaf curl (1)
- Arabidopsis (1)
- architecture (1)
- areas (1)
- aroma-aero-phytotherapy (1)
- aronia (1)
- Ascochyta blight (1)
- Ascochyta rabiei (1)
- ascorbic acid (1)
- ASGV infection (1)
- aspartic acid (1)
- asphyxia (1)
- auxin polar transport inhibitors (1)
- auxins (1)
- Avena (1)
- Avena sativa (1)
- Avena sativa L. (1)
- Avena sativa L. ssp. Nudisativa (1)
- Avena sativa L. subsp. nudisativa (1)
- average fruit weight (1)
- Azotobacter chroococum (1)
- Bacillus sp. (1)
- Bacillus subtillis- Bacillus subtillis TS 01 (1)
- bacterial spot (1)
- Bambara groundnut (1)
- barley (11)
- base buds (2)
- 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 (4)
- biological indicators (2)
- biological production (1)
- biology (1)
- biomass (3)
- biometric indicators (1)
- biometrical analysis (1)
- biometrical parameters (1)
- biopesticides (1)
- bioproducts (4)
- 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)
- Borisova garden (1)
- botanical description (1)
- botany traits, fruit quality (1)
- botrytis rot (1)
- Bougainvillea glabra (1)
- bread (2)
- bread type diabetic (1)
- bread wheat (1)
- breeding (9)
- breeding forms (1)
- breeding purposes (1)
- breeding traits (1)
- breeding, economic traits (1)
- broccoli (2)
- broomrape (2)
- brown cotton (1)
- brown loose smut (1)
- brown rice (1)
- brown rot (2)
- budding (1)
- buds (1)
- Bulgaria (4)
- Bulgarian varieties (2)
- Burley tobacco (14)
- cabbage stem flea beetle (1)
- Callistephus chinensis (1)
- callus induction (1)
- Camellia japonica (1)
- canning tomato accessions (1)
- canopy temperature depression (1)
- Capsicum (2)
- Capsicum annuum (1)
- Capsicum annuum subsp. microcarpum var. shipka (1)
- carbohydrates (2)
- carbon dioxide (1)
- cardiovascular disease (1)
- Catalpa (1)
- Catharanthus sp. (1)
- Centaurium erythraea (1)
- cereal crops (2)
- cereals (2)
- certified seeds (2)
- Chaenomeles japonica (2)
- Chaenomeles sp. (1)
- characteristic (1)
- characteristics (1)
- characteristics, drought tolerance (1)
- characterization (3)
- characters (1)
- Chardonnay (1)
- chemical and technological properties (2)
- chemical composition (9)
- chemical indicators (1)
- chemical parameters (1)
- cherries (1)
- cherry (6)
- cherry cultivars (1)
- cherry fruit fly (1)
- cherry laurel (1)
- cherry leaf spot (1)
- cherry rootstock (2)
- chick pea (1)
- chickpea (2)
- chickpeas (1)
- chilling (1)
- China aster (1)
- chlorophyll (1)
- chlorophyll fluorescence (1)
- chlorophyll index (1)
- chlorosis (1)
- citral chemotype (1)
- Citrus reticulate (1)
- city (1)
- clade 6 (1)
- climate (3)
- clon (1)
- clonal micropropagation (1)
- clone (2)
- clones (1)
- cluster analyses (1)
- cluster analysis (1)
- cluster length (1)
- clusters (1)
- CMS (1)
- CMV (1)
- Coccinellidae (1)
- Cocksfoot accessions (2)
- codling moth (1)
- coefficient of correlation (1)
- colchicine (1)
- cold hardiness (1)
- cold resistance (2)
- coldresistence (1)
- Coleoptera (1)
- collection (3)
- Colletotrichum gloeosporioides (1)
- color (1)
- Colorado potato beetle (1)
- combining ability (3)
- combining selection (1)
- common bacterial blight (1)
- common bean (2)
- common cocklebur (1)
- common peony (1)
- common winter wheat (7)
- community structure (1)
- commоn winter wheat (1)
- competition (1)
- complex evaluation (1)
- components of yield (2)
- composition (1)
- conidias (1)
- conservation (1)
- control (3)
- controlled and natural conditions (1)
- conventional protection (1)
- Coragen 20 SK (1)
- coriander (3)
- coriander seeds (1)
- Coriandrum sativum (1)
- corms (1)
- corn (2)
- correlation (4)
- correlation analysis (4)
- correlation and Path analysis (1)
- correlation coefficients (1)
- correlation relations (1)
- correlation relationships (1)
- correlations (5)
- costs (1)
- cotton (7)
- cowpea (1)
- cracking (1)
- cracking resistance (1)
- crop parameters (1)
- crop rotation (4)
- crosses (1)
- crude fiber (1)
- cucumber (4)
- Cucumis sativus L. (1)
- Cucurbita pepo var. giromontia (1)
- Cucurbitaceae accessions (1)
- cultivar (2)
- cultivar Dimyat (2)
- cultivar Stanley (1)
- cultivars (19)
- cultivation (4)
- cumin (1)
- cut flower (1)
- cut flowers (1)
- cutter header (1)
- cv. Florina (1)
- cycle of breeding (1)
- Cydalima perspectalis (1)
- Cydia pomonella (1)
- cystatin (1)
- cytogenetical parameters (1)
- cytogenetically parameters (1)
- damage (2)
- damage coefficient (1)
- damage mechanism (1)
- damages (2)
- DAS-ELISA (1)
- Dasineura mali (1)
- databases (1)
- Datura stramonium (1)
- degree of threshing (1)
- degrees of dominance (1)
- dehulled oat (1)
- densities of planting (1)
- density (3)
- development (1)
- DH lines (1)
- diabetes (1)
- diabetic bread (1)
- diagnosis (1)
- diallel analysis (1)
- diameter (1)
- diameter of the root neck (1)
- Didymella rabiei (1)
- dietetic foods (1)
- Difluphenican (1)
- Dimyat (1)
- direct cultivars (1)
- diseases (10)
- diseases agents (1)
- distance (1)
- distance of planting (1)
- distillation (3)
- distribution (2)
- distribution of fruits (1)
- DMP (Dry Mass Productivity) (1)
- DNA analysis (1)
- documentation (1)
- documentation management system (1)
- dormancy (1)
- drip irrigation (3)
- droplet coating parameters (1)
- drought (1)
- drought resistance (2)
- drought stress (2)
- drought tolerance (2)
- dry matter (1)
- dry matter yield (1)
- durum wheat (4)
- dwarfing rootstocks (1)
- dynamics (1)
- dynamics flight (1)
- dynamics of flying (1)
- earliness (2)
- early maturity (1)
- early potatoes (1)
- early ripening (1)
- early yield (1)
- echinacea (2)
- ecological plasticity (1)
- ecology (1)
- economic assessment (2)
- economic efficiency (1)
- economic evaluation (5)
- economic impact (2)
- economic indicators (2)
- economic traits (1)
- economical indicators (2)
- economical qualities (1)
- ecotype Krumovgrad (1)
- ecotypes (1)
- effect (1)
- efficiency (2)
- eggplant (2)
- eincorn (1)
- einkorn (4)
- Ekosist-Arbanasi (1)
- electron microscopy (1)
- electrophoresis (1)
- elements of productivity (3)
- 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 (3)
- 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 acid composition (1)
- fatty acid profile (1)
- fatty acids (1)
- feeding value (3)
- fennel (1)
- fertigation (2)
- fertility (3)
- fertilization (13)
- fertilizer rate (1)
- fertilizer rates (1)
- fescue (1)
- fiber (1)
- fiber quality (1)
- field beans (1)
- field with irregular shape (1)
- fire blight (1)
- flag leaf (1)
- floriculture (2)
- flowering (1)
- flowers (1)
- fodder beet (4)
- foliar application (1)
- foliar feeding (1)
- foliar fertilization (1)
- foliar fertilizer (1)
- foliar fertilizers (1)
- foliar herbicides (1)
- foliar spray (1)
- foliar spray fertilizers (1)
- foliar treatment (1)
- food safety (1)
- food security (1)
- forage (7)
- forage pea (1)
- forage peas (1)
- forage productivity (2)
- 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 (2)
- fruit characteristics (1)
- fruit crops (1)
- fruit moths (1)
- fruit quality (2)
- fruit trees (1)
- fruit weight (5)
- fruitfulness (3)
- fruiting (1)
- fruits (6)
- fruits per cluster (1)
- fungal species (1)
- fungi micromycetes (1)
- fungicide Vitavax (1)
- fungicides (4)
- fungous diseases (2)
- Fusarium (1)
- Fusarium head blight (2)
- Fusarium root and crown rot (1)
- fusarium rot (1)
- fuzarium wilt (1)
- G. hirsutum L. (1)
- gamma rays (1)
- GC-MS, phenolic acids (1)
- gene pool (1)
- general combining ability (1)
- genetic analysis (2)
- genetic control (1)
- genetic distance (2)
- genetic diversity (3)
- genetic resources (3)
- genetic variability (1)
- genotype (2)
- genotype effect (1)
- genotype-environment (1)
- genotype-environment interaction (1)
- genotype-environment interactions (1)
- genotypes (3)
- genplazma (1)
- germination (9)
- gibberellic acid (2)
- Ginkgo biloba (1)
- Gisela 6 (1)
- gladiolus (1)
- Glomus intraradices (1)
- Glomus sp. (1)
- glutamine (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 (11)
- grapes (3)
- grapevine (4)
- grapevine downy mildew (Plasmopara viticola) (1)
- grapevines (1)
- 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)
- gross β-activity (1)
- growing scheme (1)
- growing systems (4)
- growth (8)
- growth regulators (2)
- growth schemes (1)
- growth vigour (2)
- habitat (1)
- halo bacterial blight (1)
- hardness (1)
- harvesting (1)
- harvesting belts (1)
- hazelnut (2)
- head cabbage (2)
- headland width (1)
- healthy nutrition (1)
- heating (1)
- heavy metals (1)
- height (1)
- height of the stem (1)
- Helianthus annuus (2)
- Helianthus debilis (1)
- Helianthus praecox (1)
- Helichrisum italicum (1)
- herbicide (1)
- herbicides (17)
- hereditability (2)
- heritability (1)
- Heteranthelium piliferum (1)
- heterosis (9)
- heterosis related traits (1)
- hierarchical cluster analyses (1)
- high protein meal (1)
- high temperature (1)
- high-energy flours (1)
- high-lysine lines (1)
- historic gardens and parks (1)
- hop (1)
- host range (1)
- hot water extracts (1)
- human health (1)
- humid subtropics (1)
- Hungarian vetch (2)
- hybrid combination (1)
- hybrid forms (1)
- hybridization (3)
- hybrids (5)
- hydraulic drive (1)
- in frared temperature (1)
- in vitro (9)
- in vitro cultivation (1)
- in vitro culture (1)
- in vitro digestibility (5)
- in vitro propagation (2)
- inbred depression (1)
- inbred lines (2)
- inbreeds lines (1)
- individual and epistatic gene effects (1)
- indole-3-acetic acid (1)
- induction media (1)
- infection (1)
- infrared thermometer (1)
- inheritability (2)
- inheritance (10)
- inhibitory activities (1)
- initial growth (1)
- injury index (1)
- insecticide (1)
- insecticides (2)
- insects (2)
- integrated plant protection (1)
- integrated protection (1)
- intellectual property (1)
- intercropping productivity (1)
- interplanting (2)
- interspecies hybrid combinations (1)
- interspecies hybridization (1)
- interspecific cultivars (1)
- interstock (1)
- intraspecific and interspecific hybridization (1)
- intraspecific hybridization (1)
- introduction (3)
- invasion (1)
- invasive species (1)
- inventions (1)
- influsions (1)
- irrigation (11)
- irrigation rate (1)
- irrigation regime (6)
- irrigation scheduling (1)
- 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)
- landscape (1)
- landscaping (1)
- late brown rot (1)
- lavender (1)
- laws (1)
- LChD (1)
- leaf aphids (1)
- leaf area (1)
- leaf chemical composition (1)
- leaf chemistry (1)
- leaf diagnostics (1)
- leaf striping (2)
- leaves (1)
- length (1)
- length of spike (1)
- length of the ear (1)
- length of vegetation period (1)
- lentils (1)
- Leptinotarsa decemlineata (1)
- Leuzea carthamoides (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 (1)
- lodging resistance (1)
- long-term fertilization (1)
- low winter temperatures (3)
- lycopene (1)
- macroelement losses (1)
- macroelements (1)
- magnolia (1)
- Magnolia grandiflora L. (1)
- main buds (3)
- maize (14)
- maize hybrids (3)
- maize lines (1)
- maize synthetic populations (1)
- malondialdehyde (1)
- malting barley (3)
- mandarin (1)
- mango (1)
- manure (1)
- mapping (1)
- market value (1)
- marketable yield (1)
- mass (1)
- mathematical model (2)
- Maximum water holding capacity (MWHC) (1)
- Maxma 14 (1)
- meadow (1)
- meadow fescue (1)
- mealybugs (1)
- measurement algorithm (1)
- measurement error (1)
- mechanical analysis (1)
- mechanization (1)
- Medicago sativa (1)
- medical flora (1)
- medical plants (1)
- medicinal plants (1)
- melliferous plants (1)
- Meloidogyne incognita (1)
- meteodata (1)
- meteorological conditions, yield (1)
- meteorological factors (1)
- methodology (1)
- Metribuzin (1)
- microcuttings (1)
- microelements (1)
- microflora (1)
- microirrigation (1)
- micropropagation (4)
- microshoots (1)
- mikrosprinkler irrigation (1)
- mildew (1)
- milled rice non-chattered (1)
- milled rice total (1)
- mineral fertilization (2)
- mineral oil (1)
- Misket Ottonel variety (1)
- missing data (1)
- mixtures (1)
- model methodology (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)
- Morus spp. (2)
- MS-lines (1)
- mulberry (1)
- mulching (1)
- multiplication (1)
- mung bean (1)
- mushrooms (1)
- mutagenesis (1)
- mutant cotton lines (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)
- NATURE 2000 (1)
- nectarine (5)
- nectars (1)
- nemadotes (1)
- nematode borne viruses (1)
- net income (1)
- Nevrokop ecotype (1)
- new cultivar (1)
- new plant varieties (1)
- new product (1)
- new tobacco lines (1)
- new variety (9)
- nicotine (2)
- nitrification (1)
- nitrogen (2)
- nitrogen fertilization (4)
- nitrogen fertilizers (1)
- nitrogen nutrition (1)
- noise pollution (1)
- non-chemical disease control (1)
- non-working movement (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 green stems (1)
- number of inflorescences (1)
- number of leaves (1)
- number of spikelets per spike (1)
- number of the rows (1)
- nursery production (1)
- nutrient use efficiency (1)
- nutrients (1)
- nutritional value (1)
- nеw lines (3)
- oat (3)
- oats (1)
- observations (1)
- oil-bearing rose (2)
- oil-bearing roses (1)
- oilseed rape (2)
- oleaginous rose (1)
- olfactory evaluation (1)
- one thousand grain weight (1)
- onion (8)
- optimization (1)
- orchard (1)
- organic and conventional farming (2)
- organic and mineral fertilizers (1)
- organic compost (1)
- organic farming (7)
- organic fertilization (1)
- organic fertilizers (4)
- organic fruits (1)
- organic poultry manure (1)
- organic production (7)
- organic products (1)
- organic seed production (1)
- Oriental tobacco (5)
- ornamental (1)
- ornamental and medicinal plants (1)
- ornamental crops (1)
- ornamental cultures (1)
- ornamental leaves (1)
- ornamental quality (1)
- ornamental sunflower (1)
- Orobanche mutelii (1)
- Orobanche ramosa (1)
- Oryza sativa (2)
- osmotic stress (1)
- Oulema melanopa (1)
- overwintering (1)
- Oxalis corniculata (1)
- Oxalis red mite (1)
- P. domestica L. (1)
- paddy rice (1)
- Panonychus ulmi (1)
- park architecture (1)
- passage (1)
- pasta-making quality (1)
- Path analysis (2)
- Path coefficient analysis (2)
- Path-coefficient analysis (3)
- pathogenic soil inhabiting fungi (1)
- pathogenic variation (1)
- pathogenicity (1)
- pathogens (1)
- PBNSPaV (1)
- PDI (1)
- pea (3)
- peach (2)
- peanut (1)
- peanuts (3)
- peas (1)
- Pelargonium (1)
- Pelargonium zonale (1)
- pendimethalin (2)
- pepper (9)
- percentage of classes (1)
- perennial ryegrass (2)
- Periphyllus californiensis (1)
- Perla (1)
- perspective species (1)
- pesticide residues (1)
- pesticides (1)
- pests (6)
- Petrobia harti (1)
- petunia (2)
- Petunia hybrid (1)
- Phacelia (1)
- Phaseolus vulgaris (3)
- Phenacoccus peruvianus (1)
- phenological characteristics (1)
- phenological observations (1)
- phenological stages (2)
- phenology (6)
- phenophases (1)
- phenotypic correlation (1)
- phenotypic stability (1)
- Phoma lingam (1)
- Phoma macdonaldi (1)
- Phomopsis helianthi (1)
- phosphorus (3)
- phosphorus fertilizationм NPK concentrations (1)
- photoautotrophy (1)
- photosynthesis (3)
- photosynthetic activity (1)
- photosynthetic apparatus (1)
- photosynthetic pigments (1)
- physical and technological indicators (1)
- physical indicators (1)
- physiological analysis (1)
- physiological parameters (2)
- physiological reaction (1)
- phytohormones (1)
- phytopathogenic fungus (1)
- phytopathogens (1)
- phytopathological traits (1)
- Phytophthora (1)
- Phytophthora capsici (1)
- phytosanitary condition (1)
- phytosanitary monitoring (1)
- phytosanitary status (2)
- phytotoxicity (1)
- pigments (1)
- Pisum sativum (2)
- Plagionotus floralis (1)
- plant breeding (4)
- plant cystatins (1)
- plant diagnostics (1)
- plant genetic recourses (1)
- plant growth regulators (1)
- plant health status (1)
- plant height (3)
- plant noise barriers (1)
- 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 (3)
- plants (1)
- plum (13)
- 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)
- potato varieties (1)
- potatoes (2)
- Potyvirus (1)
- potyviruses (1)
- powdery mildew (3)
- predatory mites (1)
- preference (1)
- preliminary treatment (1)
- preplant preparation (1)
- primary root weight (1)
- principal component (PC) analyses (1)
- production (5)
- production systems (1)
- productive capacity (1)
- productive moisture (1)
- productive tillering (1)
- productivity (31)
- productivity potential (1)
- proftability (1)
- propagation (2)
- propagation in vitro (1)
- Propolis, chromosomal aberrations, mitotic index, salt stress, seed germination, seedling growth (1)
- protected area Dabeto (1)
- protection (1)
- protein (7)
- protein content (2)
- proteins (3)
- protocol (1)
- pruning (1)
- Prunus cerasifera (1)
- Prunus persica (1)
- Prunus persica var. nucipersica (1)
- Prunus salicina (1)
- Prunus species (1)
- Pseudaulacaspis pentagona (1)
- Pseudaulacspis pentagona (1)
- Pseudomonas fluоrescens (1)
- Psylliodes chrysocephala (1)
- pure stand (1)
- purification of waters (1)
- PVY (4)
- pyrolisis (1)
- Quadraspidiotus perniciosus (1)
- qualification (1)
- qualitative characters (1)
- quality (16)
- quality of grain (1)
- quality of grapes (1)
- quality of wheat (1)
- quantitative signs (2)
- quantitative traits (4)
- quantity (1)
- race (1)
- rainfall (2)
- rainfalls (1)
- rapeseed (1)
- raspberry (2)
- rate of attack (1)
- rate of harvest accumulation (1)
- rebaudiside A (1)
- rebaudizide (1)
- recombinant breeding (1)
- recreation (1)
- recurrent selection (2)
- red beet (1)
- red clover (2)
- red currant (2)
- reduced dose (1)
- 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)
- reproduction coefficient (1)
- reproductive index (1)
- reproductive manifestations (2)
- reproductive organs (1)
- requirements (1)
- requirements to varieties (1)
- research (1)
- residues (1)
- resistance (14)
- resistance to diseases (1)
- resources (1)
- respirometer (1)
- resveratrol (1)
- Rhagoletis cerasi (1)
- rhizobacteria (1)
- Rhizobium meliloti (1)
- Rhopalosiphum maidis (1)
- rice (3)
- risk assessment (1)
- root (1)
- 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 (2)
- roots (1)
- rootstock (6)
- rootstocks (6)
- Rosa hybrida (1)
- Rosa sp. (1)
- rose (2)
- Rose stem girdler (1)
- rotary atomizers (1)
- row spacing (1)
- RT-PCR (1)
- rust (1)
- rye (2)
- rye grass (1)
- s-metolachlor (1)
- salt stress (2)
- San José Scale (1)
- Satureja hortensis, essential oil (1)
- scab (1)
- seed (1)
- seed oil (1)
- seed production (2)
- seed productivity (2)
- seed qualities (1)
- seed quality (1)
- seed rate (1)
- seed treatment (1)
- seed yield (2)
- seed yield per plant (1)
- seed-born pathogens (1)
- seedborne diseases (1)
- seedless cultivars (1)
- seedling (2)
- seedling fresh and dry weight (1)
- seedlings (4)
- seeds (6)
- seeds production (1)
- selection (16)
- selection criteria (1)
- selection evaluation (2)
- selection value (1)
- selectivity (5)
- semi-sugar beet (1)
- semi-sugar beet hybrids (2)
- semi-sugar fodder beet hybrids (1)
- sensitivity (2)
- sensory analysis (3)
- sesame (1)
- severity of damage (1)
- shoot (1)
- shoots (2)
- Siderate crops (1)
- 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)
- smoking (1)
- smut diseases (1)
- soaking (1)
- Sochi (1)
- soil (1)
- soil fumigation (1)
- soil inhabiting fungi (1)
- soil moisture (1)
- soil processing (1)
- soil properties (1)
- soil tillage (1)
- soilborne fungal pathogens (2)
- soilborne pathogens (1)
- soilborne plant pathogens (1)
- Solanaceae collection (1)
- Solanum lycopersicum (4)
- Solanum lycopersicum L. (1)
- somaclonal lines (1)
- somaclonal variation (1)
- somaklonal lines (1)
- sorbents (1)
- sorbitol (1)
- sorghum (7)
- 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 properties (1)
- sowing qualities (2)
- soybean (8)
- specific features (1)
- spelt (1)
- spider mites (1)
- spike density (1)
- spike shape (1)
- spray carnation (1)
- sprayers (3)
- spraying systems (1)
- spread (2)
- spring barley (4)
- spring forage pea (1)
- spring six-row barley (1)
- sprout (1)
- sprouts (1)
- stability (2)
- standards (1)
- standing density (1)
- statistical analysis (1)
- steams (1)
- stem height (1)
- Stenley (1)
- sterility (1)
- stevia (6)
- stevioside (1)
- steviozide (1)
- stone fruit species (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)
- sum of the effective temperatures (Σt C) (1)
- sunflower (3)
- sunflower (2)
- suppressive soils (1)
- survey (1)
- susceptibility (3)
- sustainability (2)
- sustainable development (1)
- sweet cherry (5)
- sweet corn (1)
- sweet potato extract (1)
- sweet sorghum (2)
- sweet substances (2)
- symptoms (2)
- synthetic forms (1)
- synthetic maize population (1)
- synthetic population (1)
- syrphid flies (1)
- syrup (1)
- System R (1)
- systematization (1)
- table beet (1)
- table grape (1)
- table grapevine cultivars (2)
- Taeniatherum caput-medusae (1)
- Tagetes patula (1)
- tall (1)
- tall fescue (1)
- TaMDC1 (1)
- Taphrina deformans var. armeniaca (1)
- taro (1)
- technological properties (1)
- technologies (1)
- technologies for irrigation (1)
- technology (1)
- teliospores (1)
- temperature (1)
- temperature conditions (1)
- terrestrial ecosystems (1)
- testing (1)
- tetraploids (1)
- thornapple (1)
- thyme (1)
- tillage (1)
- tilling machines (1)
- time for turning (1)
- titratable acidity (2)
- TMV (4)
- tobacco (14)
- tobacco agroecosystem (1)
- tobacco products (2)
- tobacco smoke (1)
- tolerance (2)
- tomato (14)
- tomato collection (1)
- tomato database (1)
- tomato seedlings (1)
- Tomato spotted wilt virus (2)
- tomatoes (1)
- ToMV (1)
- topping (1)
- total nitrogen (1)
- trailed symmetrical farm machinery (1)
- traits (2)
- transgression (2)
- transport and ecosystems (1)
- tree vigour (1)
- trends (1)
- Tribulus terrestris (1)
- Trichoderma sp. (1)
- Trifolium hybridum (1)
- triticale (7)
- 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 (4)
- tuber keeping quality (1)
- tulips (1)
- turn length (1)
- two-row barley (1)
- UPOV (1)
- urban landscape (1)
- uredinia (1)
- utility models (1)
- Uzbekistan (1)
- Valevka (1)
- var. microcarpum (1)
- var. pallidum (1)
- var. parallelum (2)
- var. sativum (1)
- var.pallidum (1)
- variability (1)
- variance (1)
- variation coefficient (2)
- Varietal specimens (1)
- varieties (19)
- variety (6)
- 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 action (1)
- vegetative habit (1)
- vegetative organs (1)
- vegetative period (1)
- vertical gardens (1)
- Verticillium dahliae (1)
- Vigna unguiculata (1)
- vigour (1)
- vine (9)
- vine nursery (1)
- vine seedlings (2)
- vineyards (1)
- viral diseases (1)
- Virginia tobacco (6)
- virulence (2)
- virus detection (1)
- virus indexing (1)
- viruses (5)
- vitamins (1)
- walnut (11)
- walnut bacterial blight (1)
- washing degree (1)
- water deficit (4)
- water facilities and elements (1)
- water regime (1)
- water status (1)
- water stress (4)
- weather conditions (3)
- weed control (1)
- weed control systems (1)
- weed infestation (1)
- weeds (13)
- weight (1)
- weight of pepper fruits (1)
- Welsh onion (1)
- wheat (21)
- wheat varieties (1)
- white currant (1)
- wide hybridization (1)
- wide-bed system (1)
- wild cereals (1)
- wild hydrangea (1)
- wild species (1)
- wine (2)
- wine grape varieties (2)
- winter 6-rowed barley (1)
- winter barley (2)
- winter feed barley (4)
- winter forage barley (1)
- winter frosts (1)
- winter tolerance (1)
- winter wheat (5)
- wintering (1)
- wintering oats (1)
- working body (1)
- wringing of inflorescences (1)
- Xanthium strumarium (2)
- Xanthomonas arboricola pv. juglandis (1)
- Xanthomonas campestris pv. phaseoli (1)
- Yantai area (1)
- yellow-green varieties (1)
- yield (80)
- 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)
- РС-analysis (1)
- сereal grasses (1)
- flora (1)
- flower formation (1)