Parameter optimization for selective harvesting in cauliflower (Brassica oleracea) using response surface methodology oleh AJAY KUSHWAH, P K SHARMA, INDRA MANI, H L KUSHWAHA, R N SAHOO, SUSHEEL KUMAR SARKAR, B B SHARMA, GOPAL CARPENTER, NASEEB SINGH, RASHMI YADAV, RAMINENI HARSHA NAG