Major part of water needed by plants comes from soil through —

এই অধ্যায়ের আরও প্রশ্ন

• C-08-Q025Water obtained from soil is mainly utilised by plants for —
• C-08-Q026Nutrients like nitrogen and phosphorus are taken up by plants —
• C-08-Q027Exchange of gases between soil and atmospheric air is called —
• C-08-Q028Which gas is NOT usually present in soil pores?
• C-08-Q029Aerobic microorganisms in soil need —
• C-08-Q030Oxygen in soil chemically helps to —
• C-08-Q031Soil is divided into how many horizontal layers?
• C-08-Q032Each horizontal layer of soil is called —
• C-08-Q033The topmost layer of soil is known as —
• C-08-Q034Top Soil is another name for —