(C) The "Pusa Komal" variety of cowpea $(Vigna \text{ } unguiculata)$ is a disease-resistant variety developed through conventional breeding methods l

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(C) The "Pusa Komal" variety of cowpea $(Vigna \text{ } unguiculata)$ is a disease-resistant variety developed through conventional breeding methods like hybridization and selection. This specific variety is known for its resistance to the disease caused by the bacterium $Xanthomonas \text{ } axonopodis \text{ } pv. \text{ } vignicola$, commonly known as bacterial blight.

Class 12 Biology Strategies for Enhancement in Food Production Method of Plant Breeding

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The "Pusa Komal" variety of cowpea, which was developed by hybridization and selection, is primarily resistant to which of the following?

A
Powdery mildew
B
Yellow mosaic virus
C
Bacterial blight
D
White rust

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Class 12

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Strategies for Enhancement in Food Production

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Method of Plant Breeding

Match the following:
Column-$I$ Column-$II$
$(1)$ Wheat $(p)$ Taichung Native-$1$
$(2)$ Rice $(q)$ Sonalika and Kalyan Sona
$(3)$ Sugarcane $(r)$ Hybrid maize,jowar and bajra
$(4)$ Millets $(s)$ Saccharum officinarum

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Green manures are prepared from

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In maize,resistance to stem borer insects is caused by which of the following?

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High levels of aspartic acid,low nitrogen and sugar content in maize plants prevent the attack by . . . . . . .

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Semi-dwarf varieties of rice were developed from:
$I$. $IR-8$
$II$. $Taichung$ $Native-1$
$III$. $Jaya$
$IV$. $Sonalika$
Choose the correct options.

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Column-$I$	Column-$II$
$(1)$ Wheat	$(p)$ Taichung Native-$1$
$(2)$ Rice	$(q)$ Sonalika and Kalyan Sona
$(3)$ Sugarcane	$(r)$ Hybrid maize,jowar and bajra
$(4)$ Millets	$(s)$ Saccharum officinarum

The "Pusa Komal" variety of cowpea, which was developed by hybridization and selection, is primarily resistant to which of the following?

Similar Questions

Match the following:Column-$I$Column-$II$$(1)$ Wheat$(p)$ Taichung Native-$1$$(2)$ Rice$(q)$ Sonalika and Kalyan Sona$(3)$ Sugarcane$(r)$ Hybrid maize,jowar and bajra$(4)$ Millets$(s)$ Saccharum officinarum

Green manures are prepared from

In maize,resistance to stem borer insects is caused by which of the following?

High levels of aspartic acid,low nitrogen and sugar content in maize plants prevent the attack by . . . . . . .

Semi-dwarf varieties of rice were developed from:$I$. $IR-8$$II$. $Taichung$ $Native-1$$III$. $Jaya$$IV$. $Sonalika$Choose the correct options.

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Match the following:
Column-$I$ Column-$II$
$(1)$ Wheat $(p)$ Taichung Native-$1$
$(2)$ Rice $(q)$ Sonalika and Kalyan Sona
$(3)$ Sugarcane $(r)$ Hybrid maize,jowar and bajra
$(4)$ Millets $(s)$ Saccharum officinarum

Semi-dwarf varieties of rice were developed from:
$I$. $IR-8$
$II$. $Taichung$ $Native-1$
$III$. $Jaya$
$IV$. $Sonalika$
Choose the correct options.