-
831
-
832
Cold tolerance of improved rice cultivars at seedling stage [microform].
Published 1978Visual Material -
833
Yield and protein content of green vegetables soybeans as affected by time of harvest and date of planting [microform].
Published 1978Visual Material -
834
-
835
Light interception and dry matter production of bush sitao [microform].
Published 1978Visual Material -
836
Effects of nitrogen and plant density on the yield and quality of cabbage [microform].
Published 1978Visual Material -
837
-
838
-
839
-
840
Sapogenins from the stem and tuber of Entada parvifolia merr [microform].
Published 1978Visual Material