Improvement in Crop Yield

IMPORTANT

Improvement in Crop Yield: Overview

This topic covers concepts, such as, Improvement in Food Resources, Food Resources, Wider Adaptability of the Crops & Desirable Agronomic Characteristics etc.

Important Questions on Improvement in Crop Yield

HARD
IMPORTANT

Enlist the different types of Integrated farming system.

MEDIUM
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Define integrated farming.

MEDIUM
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Wider adaptability is the quality of the crop to withstand extreme environmental conditions.

MEDIUM
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Wider adaptable crops can withstand the extreme of

EASY
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More pods is a desirable characteristic for legumes.

EASY
IMPORTANT

Which among the following is a desirable characteristic for fodder crops?

EASY
IMPORTANT

List out desirable agronomic characteristics.

EASY
IMPORTANT

Triticale is an example of _____ hybridization.

MEDIUM
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Define intergenic hybridization.

MEDIUM
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This crossing is used to transfer useful characteristics from wild relatives to cultivated species or to combine favourable traits of two different species.

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Interspecific hybridization is the crossing of two _____ from the same genus.

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One advantage of interspecific hybridization is that a disease-resistant variety is obtained.

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_____ is a cross between the two varieties of the same species.

EASY
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Intervarietal hybridization produces high-quality offspring.

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It is a cross between the two varieties of the same species.

EASY
IMPORTANT

Write the importance of intergenic hybridization with an example.

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An intergeneric hybrid is a cross between plants in two different species in the same genus.

MEDIUM
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Write two importance of interspecific hybridization.

MEDIUM
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Define interspecific hybridization.

EASY
IMPORTANT

Write some importance of intervarietal hybridization.