Study on abundance and deficiency indices of soil available N, P and K for cassava in sloping soil of Northern Guangdong[J]. Guangdong Agricultural Sciences, 2012, 39(13): 63-65. DOI: 10.3969/j.issn.1004-874X.2012.13.021
Citation:
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Study on abundance and deficiency indices of soil available N, P and K for cassava in sloping soil of Northern Guangdong[J]. Guangdong Agricultural Sciences, 2012, 39(13): 63-65. DOI: 10.3969/j.issn.1004-874X.2012.13.021
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Study on abundance and deficiency indices of soil available N, P and K for cassava in sloping soil of Northern Guangdong[J]. Guangdong Agricultural Sciences, 2012, 39(13): 63-65. DOI: 10.3969/j.issn.1004-874X.2012.13.021
Citation:
|
Study on abundance and deficiency indices of soil available N, P and K for cassava in sloping soil of Northern Guangdong[J]. Guangdong Agricultural Sciences, 2012, 39(13): 63-65. DOI: 10.3969/j.issn.1004-874X.2012.13.021
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