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1901
Inheritance of weak photoperiod sensitivity in rice varieties [microform]
Izdano 1977Visual Material -
1902
The penetration and infection of Pythium arrhenomanes on corn roots [microform]
Izdano 1977Visual Material -
1903
The nutritional requirements and physiological responses of piricularia oryzes cav. in vitro [microform]
Izdano 1977Visual Material -
1904
Tobacco leaf curl virus its transmission, virus-vector relationship, and host range [microform]
Izdano 1977Visual Material -
1905
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1906
Bimonthly variation of some of the macro-elements in the leaves of differently fertilized cocnut [microform]
Izdano 1977Visual Material -
1907
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1908
Chemical retardation of the reduction of flooded soils and its effects on the growth of rice plant [microform]
Izdano 1977Visual Material -
1909
Histological and histochemical studies of Cysticercus cellulosae gmelin [microform]
Izdano 1977Visual Material -
1910