Guttation fluid as a physiological marker for selection of nitrogen efficient rice (Oryza sativa L.) genotypes
Hukum Singh1,2*, Amit Verma1 and Alok Shukla1
1G. B. Pant University of Agriculture and Technology, Pantnagar-263145 (Uttarakhand), India.
2Climate Change and Forest Influences Division, Forest Research Institute, P. O. New Forest, Dehra Dun–248 006 (Uttarakhand), India.
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