Ravinder Rao, A.2014-05-062014-05-061974http://krishikosh.egranth.ac.in/handle/1/2059159en-USirrigation, developmental stages, grain, yields, land resources, planting, rice, biological development, drying, crop residuesStudies On The Water Management Of Upland Paddy (Oryza Sativa L) With Special Reference To CriticalThesis