1
Material Type:
Artigo
Еffect of the Floor Management Systems on the Content of Potassium in the Soil and Cherry Trees
Taseva, V., Institute of Agriculture, Kyustendil (Bulgaria)
Rastenievd́ni nauki, 2011, Vol.48 (2), p.193-197
Sem texto completo
2
Material Type:
Artigo
Biochemical and Phytopathological Characterization on Bulgarian and Introduction Rice Varieties
Tosheva, S., Institute of Plant Genetic Resources-Sadovo, Plovdiv (Bulgaria) ; Kamishev, K., Institute of Plant Genetic Resources-Sadovo, Plovdiv (Bulgaria)
Rastenievd́ni nauki, 2013, Vol.50 (2), p.94-96
Sem texto completo
3
Material Type:
Artigo
Mineralization after Kjeldhal by the use of selenium catalyst, dissolved beforehand in hot concentrated sulphuric acid
Istatkov, S ; Mladenova, Y
Rastenievd́ni nauki, 1970, Vol.7 (7), p.3-8
Sem texto completo
4
Material Type:
Artigo
Study on the effect of herbicide 2,4-dichlorophenoxyacetic acid on nitrate and nitrite content in maize
Nikolov, I
Rastenievd́ni nauki, 1981, Vol.18 (8), p.15-19
Sem texto completo
5
Material Type:
Artigo
Effect of temporary potassium deficiency on organ formation and on its uptake in alfalfa plants
Petkov, V
Rastenievd́ni nauki, 1981, Vol.18 (2), p.72-80
Sem texto completo
6
Material Type:
Artigo
Effect of iron on some endogenic growth regulators in the plants [Pot experiments, sand culture, nutrient solution]
Bozova, L ; Stoeva, N
Rastenievd́ni nauki, 1981, Vol.18 (2), p.3-6
Sem texto completo
7
Material Type:
Artigo
Laboratory evaluation of germination rate of cotton seed, produced at different growing conditions, under low above freezing temperatures
Bozhkova, IU
Rastenievd́ni nauki, 1981, Vol.18 (1), p.40-45
Sem texto completo
8
Material Type:
Artigo
Possibilities of using green forage of triticale as a source of plant protein in animal husbandry [Protein content at different phases of development]
Popov, P ; Kostov, K ; Stankov, I ; Stankova, P
Rastenievd́ni nauki, 1981, Vol.18 (7), p.103-108
Sem texto completo
9
Material Type:
Artigo
Uptake of potassium by alfalfa plants grown for forage
Petkov, V
Rastenievd́ni nauki, 1981, Vol.18 (3), p.88-92
Sem texto completo
10
Material Type:
Artigo
Effect of herbicides and herbicide systems on alfalfa root system and the formation of nodules on it
Prodanov, I
Rastenievd́ni nauki, 1980, Vol.17 (8), p.84-91
Sem texto completo