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Agriculture · all questions

Agronomy
practice.

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Number of agro-climatic zones in Uttar Pradesh is

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Relationship between water and fertilizer as production factors in crops is

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Last discovered essential nutrient for plant is

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The crown roots in wheat appear

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In wet bed method of nursery raising of rice, seedling would be ready for transplanting at an age of

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Phosphatase enzymes play a major role in . . . . . . . . of organic phosphates.

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Maximum amount of fertilisers is used in

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Which soil has better physical condition,

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Fluchloralin can be used in soybean as

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Which one of the following is non-selective herbicide

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National Research Centre on rape seed and mustared is located at

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Which one of the following varieties of barley is nematode resistant

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Wheat is the King of cereals because of

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The % pore space in a soil having a bulk density of 1.16 mg m-3 and particle density of 2.62 mg m-3 is

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Which of the following have least Albedo?

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In maize plants

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At pH 4.0 the predominant ionic form of phosphorus present is

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Fertilization application in maize should be completed before

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In India, the total area covered under the cultivation of food grain crops is

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The directorate for cropping system research is located at

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