Available 'K' Reserve of two Major Crop Growing Regions 
(Alluvial and Shrink-Swell Soils) in India

Bhattacharyya, T; Pal, D K; Chandran, P; Ray, S K; Durge, S L; Mandal, C; Telpande, B; Wani, S P

Available 'K' Reserve of two Major Crop Growing Regions (Alluvial and Shrink-Swell Soils) in India

2007

The crop removal of K often equals or exceeds that of N. Under intensive cropping with high yielding varieties and imparity in nutrient use, K from soils getting depleted is evident from number of field experiments conducted across the country under the all India Coordinated Research Projects (AICRP) of the Indian Council of Agricultural Research (ICAR)......

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