2009, N 2 |
SOIL SCIENCE |
Change of biological activity of sod-podzol soils at their improvement | |
PLANT GROWING |
Arbuscular-vesicular mycorrhizae: its studying and application in increase of fertility of soils | |
AGROCHEMISTRY |
Mineral fertilizers and properties of soil | |
Vatsadze N., Dolginova V., Khomyakov D. |
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PROTECTION OF PLANTS |
Phytosanitary state of agricultural crops in Russian Federation and actions for prevention and elimination of negative influence of harmful organisms on them | |
BIOLOGICAL RESOURCES (IN AGRICULTURE) |
Perspective strains of cultivated champignon in biotechnology of intensive industrial production of mycothallus | |
ECONOMY OF AGRICULTURE |