[Rototabel plan of the second order for five factors in a field experience with fertilizers]
1998
Kruglov, L.V. | Volkova, N.D. | Proshlyakov, A.A. (Belarus Research Institute for Soil Science and Agrochemistry, Minsk (Belarus)) | Velichko, V.B. | Matyash, E.M.
In a field experience with fertilizers conduct during three years on a sod-podzolic crumbly sandy loam soil with the content of mobile P2O5 - 261, K2O - 168 mg/kg of soil and pHsalt=4,9 in a crop rotation potatoes-barley-klover was obtained 7120 grain units per hectare in a year by the application under potatoes 75t/ha manure, 72 kg/ha nitrogen and 90 kg/ha potassium
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Эту запись предоставил National Academy of Sciences of Belarus