Tag Archives: Carbon Management

HSST – Botany

1. The rice variety PTB—10 was raised by (A) Pure line method                 (B) Clonal selection (C) Mass selection                      (D) Hybridisation 2. Foolish seedling disease is caused by (A) Pythium                              (B) Phytophthora (C) Cereospora                         (D) Fusarium … Continue reading

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