Humus content in soil under conditions of simplified crop rotation and fertilization with straw, manure and nitrogen

Murawska, B.; Spychaj-Fabisiak, E.; Andrzejewski, J. . Katedra Chemii Rolnej

Humus content in soil under conditions of simplified crop rotation and fertilization with straw, manure and nitrogen

1993

Murawska, B. | Spychaj-Fabisiak, E. | Andrzejewski, J. (Akademia Techniczno-Rolnicza, Bydgoszcz (Poland). Katedra Chemii Rolnej)

It was observed that organic fertilization (manure and straw) caused an increase of C-organic despite the fact that plants reducing organic matter content were cultivated. Application of a nitrogen fertilizer in a form of straw had positive influence on organic matter content in soils under investigation. When an additional amount manure was applied, nitrogen fertilization had negative effect on C-organic accumulation

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Ключевые слова АГРОВОК

abonos nitrogenados carbone carbono centeno dose d'application engrais organique facteur de rendement factores de rendimiento fertilidad del suelo fumier paille paja rotation culturale seigle sol suelo

Библиографическая информация

Опубликовано в

Zeszyty Problemowe Postepow Nauk Rolniczych (Poland)

Выпуск 411 ISSN 0084-5477

Издатель

Komitet Gleboznawstwa i Chemii Rolnej PAN

Другие темы

Compuestos organicos; Rotacion de cultivos; Materia organica; Engrais azote; Abonos organicos; Dosis de aplicacion; Matiere organique; Compose organique; Estiercol; Fertilite du sol

Язык

польский

Примечание

Summaries (En, Pl)

2 fig., 1 table; 14 ref.

Тип

Summary

Источник

[Humus - agricultural and ecological importance], Gonet, S.S.Grzebisz, W.Marcinek, J.Wegner, K. (eds.).- Warszawa (Poland): Komitet Gleboznawstwa i Chemii Rolnej PAN, 1993. p. 63-68

В АГРИСе с: 1995-08-15

Формат: AGRIS AP

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