The influence of different types of organic fertilizers on productivity of a crop rotation link in sod-podzolic light-loamy soil | Влияние различных видов органических удобрений на продуктивность звена севооборота на дерново-подзолистой легкосугинистой почве
2010
Bosak, V.N., Belarus State Technological Univ., Minsk (Belarus) | Martsul, O.N. | Seraya, T.M. | Bogatyreva, E.N., National Academy of Sciences. Scientific and Practical Center for Arable Farming (Belarus). Institute for Soil Science and Agrochemistry
In the conditions of the Republic of Belarus there was studied the influence of different forms of organic fertilizers on yielding capacity of a crop rotation link maize (Zea mays) – spring triticale (Triticosecale) - blue lupine (Lupinus angustifolius) as well as dynamics of the main agrochemical indexes of sod-podzolic light loamy soil. In sod-podzolic light-loamy soil the application of different types of organic fertilizers increased productivity of crop rotation corn – spring triticale – narrow-leaf lupine on 0,36-1,44 t/ha of fodder units with general productivity in fertilized variants of 9,68-11,12 t/ha of fodder units. Application of full organic-mineral fertilizer in fertilized variants ensured pure income of 215,2-491 thousands rouble/ha with profitability of 25-72%.
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