PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoDiscuss various methods for weed control.
a. An unwanted plant species that grows spontaneously in a habitat, including cultivated fields, is known as a ______.
b. The major types of weeds commonly found in our crop field is ________________.
c. Weeds are removed manually by pulling out individual plants, which is known as ____________.
d. The mechanical agitation of soil, including overturning, to eliminate weeds and reduce their seeds in the soil, known as ___________.
e. A commonly used method for handling perennial weeds is flooding fields after the harvest is known as ____________.
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