Пр 910
Каталог "Книги"
Influence of long term tillage and rotation combinations on crop yields and selected soil parameters
Vol. 1 -
(1986)
Vol. 1 Results obtained for a Mollig Ochraqualf soil
W. Dick; et al.
Пр 910
Каталог "Книги"
Influence of long term tillage and rotation combinations on crop yields and selected soil parameters
Vol. 1 -
(1986)
Vol. 2 Results obtained for a Typig Fraguidalf soil
W. Dick; et al.
13
Каталог "Книги" | Книги
Hydroponics : A 1983 technology overview
A rep. on the current status a nd long-term interdisciplinary needs for res. on hydroponics
(1983)
W. Collins; M. Jensen
Д8386
Каталог "Дисертации" | Дисетации
On barley monoculture soil
Plant growth affecting microbiota in soil from three long-term field experiments on crop rotation
(1995)
Stig OLSSON
Д9124
Каталог "Дисертации" | Дисетации
Carbon and nitrogen in catch crop systems
Modelling of seasonal and long-term dynamics in plant and soil
(1998)
Karin BLOMBACK
Б 1098
Каталог "Статии" | Списание
Comparative analysis of different methods of treatment of atopic otitis in dogs
(2023)
Tandzhu Mehmedov; Ivelina Vacheva; Krasimira Genova
Б 1098
Каталог "Статии" | Списание
Effectiveness of applying different methods of molecular genetics in swine selection (A review)
(2023)
Katya Eneva; Apostol Apostolov
А 374
Каталог "Статии" | Списание
Influence of activated charcoal and different concentrations of vitamins on the androgenesis of tobacco from the Krumovgrad ecotype
(2023)
Veselina Masheva; Velichka Apostolova
А 374
Каталог "Статии" | Списание
Ex-situ conservation of PGR in the National seed genebank of Bulgaria - past, present and future
(2022)
Gergana Desheva; Evgenia Valchinova; Manol Deshev
Б 2465
Каталог "Статии" | Списание
Statistical analysis of genetic diversity using faba bean landraces database
(2020)
N. Velcheva; S. Petrova
Каталог "Статии" | Списание
Early forecasting corn yield using ground truth data and vegetation health indices in Bulgaria
(2018)
Felix Kogan
Каталог "Статии" | Списание
The system of the Beloslav and the Varna lakes: An evolving water environment
(2015)
S. Dineva
Каталог "Статии" | Списание
Комплексно проучване върху тютюневата агроценоза в условия на многогодишен стационарен торов опит
(2014)
Каталог "Статии" | Списание
Effect of precipitation on the yield of hay meadows with contrasting nutrient supply
(2014)
P. Ragalyi; I. Kadar; P. Csontos
Каталог "Статии" | Списание
Влияние на 45-годишното минерално торене върху хранителния режим на Хумусно-карбонатна почва и продуктивността на ориенталски тютюн
(2014)
Радка Божинова
Каталог "Статии" | Списание
The analysis of the agrarian structure in Poland with the special consideration of the years 1921 and 2002
(2014)
M. Pietrzak; D. Walczak
Каталог "Статии" | Списание
Използване на комплексообразувателните агенти EDTA и DTPA за oценка съдържанието на подвижни микроелементи в почва от продължителен торов опит
(2013)
Радка Божинова; Пенка Запрянова