00547nam a22001457a 4500 OSt 20150603121413.0 150603b xxu||||| |||| 00| 0 eng d TR 634.616:632.4: M8 Role of green manuring in relation to root (wilt) disease of coconut and investigations on asymbiotic nitrogen fixation in plantation soils; final report of research project Kayangulam CPCRI regional station 1988 50p. Coconut; Coconut-root(wilt); Coconut-Green manuring TR 0 0 udc 0 0 KSD KSD 2015-06-03 0 TR 634.616:632.4:631.87 M8 G4221 2015-07-06 00:00:00 2015-06-03 TR 105189 105189