Use of rubber factory effluents as a source of N.P. and K for rubber and paddy plants
De Zoysa, Demuni Jercy Susil Jayawardhana
Use of rubber factory effluents as a source of N.P. and K for rubber and paddy plants - (16) - Matara University of Ruhuna 1991 - v,144 p.
AGRICULTUR
PADDY
PLANTATION
POST GRADUATE THESIS ENGLISH
RUBBER
Thesis
631.807245493 / DEZ
Use of rubber factory effluents as a source of N.P. and K for rubber and paddy plants - (16) - Matara University of Ruhuna 1991 - v,144 p.
AGRICULTUR
PADDY
PLANTATION
POST GRADUATE THESIS ENGLISH
RUBBER
Thesis
631.807245493 / DEZ