PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoGive one word for the following
(a) Farming without the use of chemicals as fertilizers, herbicides and
pesticides is known as _______.
(b) Growing of wheat and groundnut on the same field is called as _________.
(c) Planting soyabean and maize in alternate rows in the same field is called
as _______.
(d) Growing different crops on a piece of land in pre-planned succession
is known as ________.
(e) Xanthium and Parthenium are commonly known as _________.
(f) Causal organism of any disease is called as _________.
a.
b.
b.
c.
d.
e.
f.
Answer variants:
mixed cropping
organic farming
crop rotation
pathogen
weeds
intercropping
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