Crop Production and Management — Science STD 8 — Question
Gujarat BoardEnglish MediumSTD 8ScienceCrop Production and Management3 Marks
Question
Define the terms:
$i.$ Harvesting.
$ii.$ Threshing.
$iii.$ Winnowing.
✓
Answer
Harvesting: The cutting and gathering of mature food crop like wheat or paddy is known as harvesting. Threshing: The process of removal of the grains of harvested crop from the chaff is called threshing. Winnowing: The process in which grains are separated from chaff with the help of wind is called winnowing.
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