इनमे से कौन सा

India ranks ____ in rice production in the world. 

The oxidation of one molecule of NADH in mitochondria results in formation of

Which of the following statement is not true about fluorescent pseudomonas?

Tensiometer was first Used for scheduling irrigation by

Which of the following vitamin is conserved by parboiling of rice?

Which disease is commonly found in Jowar field?

Bengal famine (1943) was caused due to ____ disease which attacked ____ crop.