1 | Studies on the leaf spot disease of cowpea vigna sinensis (L) caused by septohia vignicola rao |
Researcher: | Rawal, Ram Ditta |
Guide: | Sohi, H S |
University: | Guru Nanak Dev University |
Language: | English |
2 | |
Researcher: | Paramjit |
Guide: | Grover, I S |
University: | Guru Nanak Dev University |
Language: | English |