Correct option is A
✅ (a) Dhaincha: • Dhaincha (Sesbania spp.) is a leguminous crop widely used as green manure, especially in alkaline soils and rice paddies. • It fixes nitrogen and improves soil organic matter
✅ (a) Dhaincha: • Dhaincha (Sesbania spp.) is a leguminous crop widely used as green manure, especially in alkaline soils and rice paddies. • It fixes nitrogen and improves soil organic matter
The WHO standard of drinking water for nitrate is
Emissivity of a black body is
Environmental Protection Act was enacted in the year
The spectral bands used in Greenness Vegetation Index are (A) Red (B) Blue (C) Green (D) NIR (E) MIR
Choose the correct answer from the options given below:
The formula for Ethane is
Deficiency of Vitamin A causes
The building units of oligosaccharides and polysaccharides are
The consumption of water containing high levels of nitrate–N can lead to
The common table sugar is
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