Winter wheat and spring barley yielding subject to the forecrop and crop rotation
1995
Siuta, A. (Institute of Soil Science and Plant Cultivation, Pulawy (Poland). Dept. of Crop Rotation)
The results of field trials were collected from three experimental agricultural stations since 1977 to 1991. In all stations wheat grown after gave lower yield than after potatoes. The yield of winter wheat grown after oats was similar to the yield of winter wheat grown after potato. The spring barley yield differed in years and stations and depended on the forecrop. In 1978-81, spring barley grown after itself and after winter wheat yielded significantly lower than after potatoes
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