list the difference between the growth of plants on using compost manure produced by using bio degradable garbage and the growth in plants without using compost.
Answers
Answer:
growth of plants is better with compost manure than without using it.
Explanation:
Because compost manure has organic matter present in it which gives nutrients to plants for better growth but without using it plant will not grow that much good .
Composts can be manufactured from any type of biodegradable organic materials — crops residues, grass clippings, tree leaves, household wastes, biodegradable city wastes or garbage, and even human excreta (biosolids). Composts contain most of the 13 minerals required for plant growth, but in small amounts or concentrations. As such, we need to apply large quantities of composts — 10, 20, 30, 40 or even 50 tonnes per hectare — to get the required major nutrients N, P, K, S, Ca, and Mg, as well as small amounts of trace elements (Zn, Fe, Mn, Cu, B, Mo) essential for plant growth. Since composts supply all the nutrients required for plant growth in right proportions, plants will grow well, remain healthy, resist or tolerate insect pests and diseases, resist water deficit, and produce tasty and nutritious foods.