Exchangeable potassium reserve in a Brazilian savanna Oxisol after nine years under different cotton production systems

ABSTRACT Adequate potassium (K) fertilization is essential for agricultural production in soils of the Brazilian Savanna (Cerrado biome) due to the high demand by crops (especially cotton), likelihood of leaching losses, and the dependence on fertilizer importations. Therefore, sustainability requir...

書誌詳細
出版年:	Scientia Agricola
主要な著者:	Alexandre Cunha de Barcellos Ferreira, Ana Luiza Dias Coelho Borin, Fernando Mendes Lamas, Gilvan Barbosa Ferreira, Álvaro Vilela de Resende
フォーマット:	論文
言語:	英語
出版事項:	Universidade de São Paulo 2021-07-01
主題:	Urochloa ruziziensis no-tillage long-term experiment potassium fertilization tropical savanna
オンライン･アクセス:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162022000401404&tlng=en

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