Селскостопанска академия

Къде желаете да търсите

Какво желаете да търсите

Търсене в

Подредба

Намерени са 261 резултата.
Biological nitrogen fixation in natural and agricultural habitats
A 1151
Каталог "Книги"
Biological nitrogen fixation in natural and agricultural habitats
Proc. of the Technical Meetings on Biological nitrogen fixation of the Internat. Biological Programme (Section PP-N). Prague and Wageningen, 1970 (1971)
T. Mulder

Extraction, distribution and efficiency of nitrogen use in newly created genotypes of common winter wheat (Triticum aestivum)
А 374
Каталог "Статии" | Списание
Extraction, distribution and efficiency of nitrogen use in newly created genotypes of common winter wheat (Triticum aestivum)
(2022)
Elisaveta Vasileva; Zlatina Uhr; Blagoy Andonov

Influence of the distribution of the fertilizer norm of nitrate nitrogen and irrigation regime on the yield and some morphological and biochemical parameters in peanuts variety Tsvetelina
А 374
Каталог "Статии" | Списание
Influence of the distribution of the fertilizer norm of nitrate nitrogen and irrigation regime on the yield and some morphological and biochemical parameters in peanuts variety Tsvetelina
(2023)
Stanislav Stamatov; Manol Deshev; Radoslav Chipilski; и др.

Change of heterotrophic respiration and biomass in oil palm planted on tropical peat soil by application of nitrogen fertilizer
Каталог "Статии" | Списание
Change of heterotrophic respiration and biomass in oil palm planted on tropical peat soil by application of nitrogen fertilizer
(2025)
Joko Tandiono; Thamrin ; Hapsoh ; и др.

Effect of mineral fertilizers and inoculation with nitrogen-fix-ing bacteria on yield and biomass of Cicer arietinum L.
А 1208
Каталог "Статии" | Списание
Effect of mineral fertilizers and inoculation with nitrogen-fix-ing bacteria on yield and biomass of Cicer arietinum L.
(2025)
Jonita Perfanova; Hristo Valchovski; Gergana Kuncheva; и др.

Internal efficiency of nitrogen by Amaranthus cruentus under the influence of urea and biochar on semi-arid Alfisols of Northern Nigeria
А 1208
Каталог "Статии" | Списание
Internal efficiency of nitrogen by Amaranthus cruentus under the influence of urea and biochar on semi-arid Alfisols of Northern Nigeria
(2025)
Victor Onokebhagbe; Yusuf Waziri

Calculation of the critical loads for acidity and nitrogen levels on arable Fluvisol
А 1208
Каталог "Статии" | Списание
Calculation of the critical loads for acidity and nitrogen levels on arable Fluvisol
(2025)
Tsetska Simeonova; Irena Atanassova; Maya Benkova; и др.

Impact of partial and total replacement of urea nitrogen instead of soybean meal protein on reproductive performance of Awassi lambs
A 2280
Каталог "Статии" | Списание
Impact of partial and total replacement of urea nitrogen instead of soybean meal protein on reproductive performance of Awassi lambs
(2024)
Safwan Shihab

Effect of increasing doses of nitrogen on nutrient uptake by oilseed rape (Brassica napus L.) in years with different weather conditions
A 2280
Каталог "Статии" | Списание
Effect of increasing doses of nitrogen on nutrient uptake by oilseed rape (Brassica napus L.) in years with different weather conditions
(2024)
Maria Vicianova; Ladislav Ducsay; Peter Hric

Determination of Nitrogen-Containing Substances in the Gene Pool Of Tobacco Ecotype Dupnitsa by Continuous Flow Analysis
A 2302
Каталог "Статии" | Списание
Determination of Nitrogen-Containing Substances in the Gene Pool Of Tobacco Ecotype Dupnitsa by Continuous Flow Analysis
(2024)
Desislava Kirkova; Margarita Docheva; Svetlana Malinova; и др.

Effect of different nitrogen sources on the pattern and activity of certain metabolic enzymes of Scenedesmus sp. BGP (Chlorophyceae)
Каталог "Статии" | Списание
Effect of different nitrogen sources on the pattern and activity of certain metabolic enzymes of Scenedesmus sp. BGP (Chlorophyceae)
(2018)
I. Vasileva; L. Gigova

Nitrogen use efficiency and yield of broccoli crop fertilized with compost and synthetic fertilizer in arid region of Morocco
A 2280
Каталог "Статии" | Списание
Nitrogen use efficiency and yield of broccoli crop fertilized with compost and synthetic fertilizer in arid region of Morocco
(2023)
Kaoutar Aouass; Lahcen Kenny

Fruit yield, water and nitrogen use efficiency of tomato under drip irrigation in unheated greenhouse
A 2280
Каталог "Статии" | Списание
Fruit yield, water and nitrogen use efficiency of tomato under drip irrigation in unheated greenhouse
(2023)
Galina Patamanska; Ivanka Mitova

Nitrogen balance at the maize cultivation in Southern Bulgaria under anthropogenic loading
A 2280
Каталог "Статии" | Списание
Nitrogen balance at the maize cultivation in Southern Bulgaria under anthropogenic loading
(2023)
Tsetska Simeonova; Lyuba Nenova; Maya Benkova; и др.

Fecal nitrogen excretion in dairy cows supplemented with feed additive containing active dry yeast
Б 1098
Каталог "Статии" | Списание
Fecal nitrogen excretion in dairy cows supplemented with feed additive containing active dry yeast
(2023)
Vasil Vasilev; Evgeni Videv

Influence of nitrogen fertilization on the energy value of maize grain in non-ruminants
Б 2465
Каталог "Статии" | Списание
Influence of nitrogen fertilization on the energy value of maize grain in non-ruminants
(2023)
R. Bazitov; M. Mihaylova; G. Ganchev

Evaluation of the Meteorological Conditions and the Independent Mineral Fertilization with Nitrogen, Phosphorus and Potassium during the Formation of Seed Cotton Yield and the Elements of Production under the Conditions of Central South Bulgaria
A 2302
Каталог "Статии" | Списание
Evaluation of the Meteorological Conditions and the Independent Mineral Fertilization with Nitrogen, Phosphorus and Potassium during the Formation of Seed Cotton Yield and the Elements of Production under the Conditions of Central South Bulgaria
(2023)
Stefka Stefanova-Dobreva; Angelina Muhova

Evaluation of some Qualitative and Quantitative Traits of Cotton (Gossypium hirsutum) Grown under Mineral Fertilization with Nitrogen, Phosphorus and Potassium in the Conditions of Central South Bulgaria
A 2302
Каталог "Статии" | Списание
Evaluation of some Qualitative and Quantitative Traits of Cotton (Gossypium hirsutum) Grown under Mineral Fertilization with Nitrogen, Phosphorus and Potassium in the Conditions of Central South Bulgaria
(2023)
Stefka Stefanova-Dobreva; Angelina Muhova

Effect of Nitrogen Source on Growth and Antioxidant Enzyme Activity of Two Species of Green Algae
A 2302
Каталог "Статии" | Списание
Effect of Nitrogen Source on Growth and Antioxidant Enzyme Activity of Two Species of Green Algae
(2023)
Ivanina Vasileva; Liliana Gigova

Atmospheric Concentration of CO2 Affecting the Assimilation of Nitrogen via Photorespiration. Comparing the Crops from the C3 and C4 Photosynthetic types
A 2302
Каталог "Статии" | Списание
Atmospheric Concentration of CO2 Affecting the Assimilation of Nitrogen via Photorespiration. Comparing the Crops from the C3 and C4 Photosynthetic types
(2023)
Marko Kolaksazov