| 521 | Studies on the bacterial leaf spot and blight of castor, Ricinus communis |
| 522 | |
| Language: | English |
| 523 | |
| 524 | Studies on the foot blight of gram, Cicer arietinum (L) in the Punjab |
| Language: | English |
| 525 | Studies on brown leaf spot of rice caused by Drechslera oryzae (Breda de hann) Subram and Jain |
| 526 | |
| Language: | English |
| 527 | |
| 528 | Studies on the interrelations among three fonuae speciales of Fusarium oxysporum |
| Language: | English |
| 529 | Studies on the leaf crinkle disease of urd bean, Pheseolus mungo (L) |
| 530 | Studies on the foot and root-rot of brinjal caused by Sclerotium rolfsie (Sacc) |
| Language: | English |
| 531 | |
| 532 | |
| Language: | English |
| 533 | Studies on the bacterial leaf spot of tomato and shilli incited by Xanthomonas vesicatoria |
| 534 | |
| Language: | English |
| 535 | Studies on Helminthosporium diseases occurring on sorghum and other lesser millets |
| 536 | |
| Language: | English |
| 537 | |
| 538 | |
| Language: | English |
| 539 | Studies on a leaf spot disease of maize caused by Curvularia pallesceus (Boed) |
| 540 | |
| Language: | English |