Crop yield, P uptake and soil organic phosphorus fractions in response to short-term tillage and fertilization under a rape-rice rotation in central China

Crop yield, P uptake and soil organic phosphorus fractions in response to short-term tillage and fertilization under a rape-rice rotation in central China

We conducted a 3-year field experiment on an Anthrosol paddy soil to investigate changes in crop yield, P uptake and soil organic phosphorus (P) fractions after 3 years of conventional tillage (CT) conversion to no-tillage (NT) under a rape - rice rotation in central China. Treatments were establish...

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Auteurs principaux: Zhang,Z.S, Cao,CG, Cai,M.L, Li,C.F
Langue:English
Publié: Chilean Society of Soil Science / Sociedad Chilena de la Ciencia del Suelo 2013
Sujets:
Fertilization
organic P fractions
P uptake
tillage practices
yield
Accès en ligne:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-95162013000400009
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