Table of Contents
What do you mean by guard crops?
(c) Guard crops: under this system of cropping, the main crop is grown in the centre, surrounded by hardy or thorny crops such as safflower around pea, or wheat, mesta (Patsan) around sugarcane, jowar around maize etc. With a view to provide protection to the main crop.
Which of the following crop is used as a guard crop?
Guard crop:- The main crop is sown in the center, surrounded by hardy crop to provide protection to main crop is called as guard crop. E.g. Safflower around wheat, mesta around sugarcane. iv. Augmenting crop:- Sub crops are sown to supplement the yield of main crop, the sub crop is called as augmenting crops.
What are fouling crops?
15. Fouling Crops: Such crops whose culture practices allow the infestation of weeds intensively e.g. direct seeded upland rice. 16. Any crop or combination of crops is grown for grazing or harvesting for immediate or future feeding to livestock e.g. Berseem + Mustard.
What are crop protection methods?
The best ways to protect crop damage are by incorporating integrated pest and insect management. Spraying insecticides, pesticides help to minimize the crop damage by controlling the insects and other pests.
What is the role of crop protection?
Crop protection is the science and practice of managing pests, plant diseases and other pest organisms that damage agricultural crops. Pesticides help farmers to reduce crop damage from pests and increase food production. They’re very important as they improve the quality and yield of agricultural produce.
Is strip cropping?
Strip cropping is a method of farming which involves cultivating a field partitioned into long, narrow strips which are alternated in a crop rotation system. It is used when a slope is too steep or when there is no alternative method of preventing soil erosion. The forages serve primarily as cover crops.
What are horticultural crops?
It is generally accepted by researchers and educators in horticultural science that horticultural crops include: tree, bush and perennial vine fruits; trees, shrubs, turf and ornamental grasses propagated and produced in nurseries for use in landscaping or for establishing fruit orchards or other crop production units.
How does a farmer protect his crops?
They use insecticides to keep the bugs from eating the crops and other methods. The most effective way to protect them is to put them in a greenhouse. Maintain or improve soil organic matter during rotations until reaching an equilibrium level. Maintain organic cover through crop .
What do farmers use to protect their crops?
Industrial agriculture relies on two types of chemicals: fertilizers and pesticides. The former boost soil fertility, making crops more productive, while the latter protect crops by controlling weeds (herbicides), insect and animal infestation (insecticides and rodenticides) and fungal/mold diseases (fungicides).