20
Каталог "Книги" | Книги
Agronomy
A series of monographs published by the American Society of Agronomy 1-
(1949-)
9 Methods of soil analysis
A. Norman
20
Каталог "Книги" | Книги
Agronomy
A series of monographs published by the American Society of Agronomy 1-
(1949-)
P. 1 Physical and mineralogical properties, including statistics of measurement and sampling
A. Norman; C. etc.
39
Каталог "Книги" | Книги
Agronomy
A series of monographs published by the American Society of Agronomy 1-
(1949-)
9 Methods of soil analysis
A. Norman
39
Каталог "Книги" | Книги
Agronomy
A series of monographs published by the American Society of Agronomy 1-
(1949-)
P. 2 Chemical and microbiological properties
A. Norman; C. Blcik
20
Каталог "Книги" | Книги
Agronomy
A series of monographs published by the American sosiety of Agronomy
(1949-)
10 Soil nitrogen
A. Norman; W. Bartholomew; F. Clark
Б 389
Каталог "Периодика" | Списание
AGRONOMY journal
An International journal of agriculture and natural resource sciences
A 382
28185
Каталог "Книги" | Книги
International agronomy training and education
Papers presented at the annual meeting of the American Society of Agronomy in New Orleans, November, 1968
(1969)
J. Cowan
A 2302
Каталог "Статии" | Списание
Agronomy Effect Depending on Fertilization and Previous Crop in Some Common Winter Wheat Cultivars (Triticum aestivum L.)
(2023)
Atanas Atanasov; Margarita Nankova
Каталог "Статии" | Списание
Interaction of the technological properties of common winter wheat varieties with some agronomy factors
(2009)
I. Stoeva; A. Ivanova
А 374
Каталог "Статии" | Списание
Effect of main agronomy factors on the productivity and physical characteristics of common winter wheat (Triticum aestivum L.) grown under conventional and transitional-organic production
(2023)
Atanas Atanasov; Margarita Nankova
55957
Каталог "Статии" | Списание
Grain yield response of some agronomy practices on contemporary common winter wheat cultivars (Triticum aestivum L.)
(2018)
M. Nankova; A. Atanasov
Каталог "Статии" | Списание
Systematic incorporation of post-harvest residues - an inexpensive agronomy practice of increasing yield and quality of production
(2009)
Gencho Milev
Каталог "Статии" | Списание
Influence of some agronomy factors on spike components after a rare Incidence of fusarium head blight epiphytoty of winter wheat. I. Effect of long-term crop rotation, mineral fertilization and sowing term
(2008)
T. Tonev; V. Kiryakova; G. Milev
Каталог "Статии" | Списание
Influence of some agronomy factors on spike components after a rare incidence of fusarium head blight epiphytoty of winter wheat. II. Effect of post-harvest residue incorporation
(2008)
G. Milev; T. Tonev; V. Kiryakova
32600
Pr II 579
Pr II 579