The correct answer is (c), a nutrient mixture called TIVA.
TIVA is a nutrient mixture that has been developed by scientists at the Chandra Shekhar Azad University of Agriculture and Technology. It is a mixture of essential nutrients that are needed for the growth and development of pulses. TIVA has been shown to reduce the percentage of flower droppings in pulses, which can lead to an increase in pulse production.
TIVA is a safe and effective way to improve the yield of pulses. It is also environmentally friendly and does not harm the plants or the environment. TIVA is a valuable tool for farmers who are looking to increase their pulse production.
Here is a brief explanation of each option:
(a) An insecticide called TIVA: This is not the correct answer because TIVA is not an insecticide. It is a nutrient mixture.
(b) A fertilizer called TIVA: This is not the correct answer because TIVA is not a fertilizer. It is a nutrient mixture.
(d) A growth hormone called TIVA: This is not the correct answer because TIVA is not a growth hormone. It is a nutrient mixture.