The slow growing species of legume root nodule bacteria are included in bacterial genus
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Which of the following micronutrients are most widely deficient in Indian soils?
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The principal way in which P and K ions move from the soil to the root of field crops
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If the gravimetric moisture content of soil is 15% and the bulk density is 1.4 gram/cubic centimeter, the volumetric moisture content is
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The plateau with little growth rate and continuing accumulation of nutrient element in the plants can be defined as
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Cultivation of hybrid rice is most popular in
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Which of the followings is a pulse?
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For maintaining the quality of fibre, jute should be harvested
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In Post Green Revolution Era, we have experienced
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In wet season, the initiation of panicle primordia in rice variety of 120 days duration takes place in
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Glyphosate inhibits the biosynthesis of
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Blackgram is originated in
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Early sowing in pulses is not recommended mainly due to,
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An annual weed commonly found in rice field is
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If all values are -ve then S. D. will be
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The solar radiation is measured by
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Main objective of puddling in paddy is to
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Area under rainfed agriculture in India is
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The protein deficiency disease is known as
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Rice crop needs
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