What is the primary characteristic of weeds in agricultur...
What is the primary characteristic of weeds in agriculture?
They are beneficial for crop growth
They compete with crops for resources
They are cultivated intentionally by farmers
They do not require any maintenance
Correct answer is B
The primary characteristic of weeds in agriculture is that they compete with crops for resources. Weeds are unwanted plants that grow in agricultural fields and compete with cultivated crops for sunlight, water, nutrients, and space. They can reduce crop yields by depriving crops of essential resources and sometimes release chemicals that inhibit crop growth.
The type of rock formed from accumulation of materials transported by water is called? ...
Clay particles are able to attract cations in the soil because they ...
Which of the following statements is true about the effect of nematode on plants? ...
The difference between subsidy and loan is that subsidy ...
Gneiss is a metamorphic rock formed from ...
Agricultural education programmes for rural youth will reduce the ...
Most viral diseases of plants are transmitted by ...