Manure is partially decomposed organic matter formed from animal wastes (such as dung of cattle) and crop residue that is added to soil for increase in fertility.
Manure is partially decomposed organic matter formed from animal wastes (such as dung of cattle) and crop residue that is added to soil for increase in fertility.
Why even excessive application of manure does not cause pollution?
Manures are biodegradable, so they do not cause harm to soil.
Manures are biodegradable, so they do not cause harm to soil.
See lessName the nitrogenous fertilizers.
Urea and ammonium nitrate.
Urea and ammonium nitrate.
See lessName two potassic fertilizers.
Potassium sulphate and potassium chloride.
Potassium sulphate and potassium chloride.
See lessWhy are manures used in bulk to increase soil fertility ?
Since the manures contain nutrients in small quantities they have to be used in bulk.
Since the manures contain nutrients in small quantities they have to be used in bulk.
See lessWhat is manure?
Manure is partially decomposed organic matter formed from animal wastes (such as dung of cattle) and crop residue that is added to soil for increase in fertility.
Manure is partially decomposed organic matter formed from animal wastes (such as dung of cattle) and crop residue that is added to soil for increase in fertility.
See lessState whether iron is a micronutrient with respect to plants.
Iron is a micronutrient of plants.
Iron is a micronutrient of plants.
See lessWhat name has been given to the elements required by plants in (a) smaller amount, (b) larger amount
(a) Micronutrients; (b) Macronutrients.
(a) Micronutrients; (b) Macronutrients.
See lessName any two macronutrients required by plant.
Carbon and Sulphur.
Carbon and Sulphur.
See lessName any two micronutrients, required by plants.
Manganese and Zinc.
Manganese and Zinc.
See lessName the three most important mineral elements required for plant growth.
Nitrogen, phosphorus and potassium.
Nitrogen, phosphorus and potassium.
See less