Soil fertility and rice productivity in shifting cultivation: impact of fallow lengths and soil amendments in Lengpui, Mizoram northeast India.

Heliyon · 2021 · PMC8082545 · PMID 33981893

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an increasing trendno p-value reported

Researchers ( Ramakrishnan and Toky, 1981 ) described an increasing trend of P avail with the lengthening of jhum cycle.

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