The introduction of conservation nonplow tillage is a way to reestablish chernozem fertility in the Poltavskaya region
Shikula, N.K, Morgun, F.T, Nazarenko, G.V, Gnatenko, A.F, Balaev, A.D
Published in Trudy Instituta pochvovedeniya i agrokhimii Akademii nauk Uzbekskoj SSR (USSR) (1986)
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Published in Trudy Instituta pochvovedeniya i agrokhimii Akademii nauk Uzbekskoj SSR (USSR) (1986)
Journal Article
Energy indicators at terracing [Erosion control on arable slopes, energy input evaluation for determining the optimal paramters of terraces]
Grishchenko, N.V, Shikula, N.K, Podgornyi, V.K, Mokina, I.A, Fedorchenko, A.E
Published in Mekhanizatsiia i elektrifikatsiia sel'skogo khoziaistva (1980)
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Published in Mekhanizatsiia i elektrifikatsiia sel'skogo khoziaistva (1980)
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Optimization of soil tillage depth and fertilizer application rates [Soil tillage and mineral fertilizer application in the link of crop rotation: winter wheat -sugar beet - pea
Shikula, N.K, Gnatenko, A.F, Nogin, N.V, Ponomarenko, E.B, Stasiv, B.S, Vitvitskij, S.V
Published in Zemledelie (USSR) (1991)
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Published in Zemledelie (USSR) (1991)
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