A) if frost occurs during the process of ripening |
B) if high rainfall occurs during the period of growth of the plant |
C) if there is high temperature during the time of ripening |
D) if there is fluctuation in temperature during the period of growth of the plant |
B) if high rainfall occurs during the period of growth of the plant |
1). The important feature of shifting cultivation is :
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2). Fertility of soil can be improved by :
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3). Extensive subsistence agriculture is :
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4). What is multiple cropping?
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5). What type of farming is practised in the densely populated regions of the world?
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6). Crop rotation refers to :
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7). Mixed farming means :
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8). In the coastal lowland of Kerala two crops of rice is grown per year because of: 1. high temperature in winter 2. adequate rain throughout the year 3. adequate irrigation facility 4. presence of water retentive clayey loam soil
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9). Which one of the following regions experiences three cropping season for rice in India (Rice Bowl of India) ?
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10). Which one of the following statements in not correct ?
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