Question

two methods to protect crops from plant diseases​

Answer 1

• Irrigation System Optimization. ...

• Managing Weather Risks. ...

• Weed Management. ...

• Pest Control. ...

• Disease Management.

Answer 2

Answer:

Pesticide-based approaches such as herbicides, insecticides and fungicides.

Biological pest control approaches such as cover crops, trap crops and beetle banks.

Barrier-based approaches such as agrotextiles and bird netting.

Animal psychology-based approaches such as bird scarers.

Explanation:

Crop protection is the science and practice of managing plant diseases, weeds and other pests (both vertebrate and invertebrate) that damage agricultural crops and forestry. Agricultural crops include field crops (maize, wheat, rice, etc.), vegetable crops (potatoes, cabbages, etc.) and fruits. The crops in field are exposed to many factor. The crop plants may be damaged by insects, birds, rodents, bacteria, etc. Crop protection encompasses:

Crop Protection covers all practical aspects of pest, disease and weed control, including the following topics: ... Control of animal pests of world crops. Control of diseases of crop plants caused by microorganisms. Control of weeds and integrated management. Economic considerations.

By Muhammad Yaseen Mugheri