Which one of the following element responsible for pollen development?
Boron is an essential micronutrient for plants, playing crucial roles in cell wall formation, pollen tube growth, and sugar transport. It aids in the synthesis of cell wall components, facilitates successful pollination, and ensures efficient nutrient transport.
What did Erwin Chargaff's research reveal about nucleotide bases?
Which of the following considered as main transmitters of viruses to plants?
In which of the following condition nitrification occurs rapidly?
Among the following cereals, which has the lowest protein content:
Which of the following soil horizon is also known as the 'Zone of illuviation'?
Latex vessels occurs in
What is the suitable temperature for nitrifying bacteria?
Panchayati Raj was started on the recommendation of ……………. Committee
Match List-I with List-II and select the correct - answer using the codes given below the lists.
Trickle irrigation is recommended for which one of the following crops?
