Studies on the distribution, phenology and reproductive potential of some crop field weeds of Malda district,West Bengal,India

Das, A PAcharyya, Abhijit2017-07-102017-07-101998https://ir.nbu.ac.in/handle/123456789/876enphenologycrop fieldStudies on the distribution, phenology and reproductive potential of some crop field weeds of Malda district,West Bengal,IndiaThesis126686TH 581.65095414/A176s