-
3021
Tobacco leaf curl virus its transmission, virus-vector relationship, and host range [microform]
Published 1977Visual Material -
3022
Chemical and physico-chemical changes in a flooded acid sulfate soil and the growth and yield of rice [microform]
Published 1977Visual Material -
3023
Bimonthly variation of some of the macro-elements in the leaves of differently fertilized cocnut [microform]
Published 1977Visual Material -
3024
Soil chemical status and foliar nutrient composition of coconut trees in some Philippine coconut plantations [microform]
Published 1977Visual Material -
3025
Chemical retardation of the reduction of flooded soils and its effects on the growth of rice plant [microform]
Published 1977Visual Material -
3026
Histological and histochemical studies of Cysticercus cellulosae gmelin [microform]
Published 1977Visual Material -
3027
-
3028
-
3029
Re-examination of some environmental conditions affecting the yield components of rice (Oryza sativa L.) [microform]
Published 1977Visual Material -
3030