Plant Breeding for Developing Resistance
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343625 Match the columns I and II.
Column I
Column II
A
Mung bean
P
Pusa Gaurav
B

Parbhani kranti
Q
Powdery mildew
C

Brassica
R

Abelmoschus esculentus
D

Flat bean
S
Pusa sawani
E
Okra
T
Pusa sem 3

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
3 \(\mathrm{A}-\mathrm{S}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{T}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{R}, \mathrm{E}-\mathrm{S}\)
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343626 Select incorrect statement

1 Conventional plant breeding techniques dates back to 9,000-11,000 years ago.
2 Green revolution was dependent to a large extent on plant breeding techniques.
3 Crop varieties like pusa-gaurav and pusa A4 were bred by hybridisation and selection.
4 Pusa sadabahar is a disease resistant variety of cow pea.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343627 Statement A :
Germplasm collection is the collection of only mutant genes of an individual
Statement B :
High aspartic acid, low nitrogen and sugar content in maize leads to resistance to maize stem borers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343628 Pusa Sem 2, Pusa Sem 3 are varieties of Flat bean resistant to

1 Jassids, aphids and shoot borer
2 Jassids and fruit borer only
3 Jassids, aphids and stemsaw fly
4 Jassids, aphids and fruit borer
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343625 Match the columns I and II.
Column I
Column II
A
Mung bean
P
Pusa Gaurav
B

Parbhani kranti
Q
Powdery mildew
C

Brassica
R

Abelmoschus esculentus
D

Flat bean
S
Pusa sawani
E
Okra
T
Pusa sem 3

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
3 \(\mathrm{A}-\mathrm{S}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{T}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{R}, \mathrm{E}-\mathrm{S}\)
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343626 Select incorrect statement

1 Conventional plant breeding techniques dates back to 9,000-11,000 years ago.
2 Green revolution was dependent to a large extent on plant breeding techniques.
3 Crop varieties like pusa-gaurav and pusa A4 were bred by hybridisation and selection.
4 Pusa sadabahar is a disease resistant variety of cow pea.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343627 Statement A :
Germplasm collection is the collection of only mutant genes of an individual
Statement B :
High aspartic acid, low nitrogen and sugar content in maize leads to resistance to maize stem borers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343628 Pusa Sem 2, Pusa Sem 3 are varieties of Flat bean resistant to

1 Jassids, aphids and shoot borer
2 Jassids and fruit borer only
3 Jassids, aphids and stemsaw fly
4 Jassids, aphids and fruit borer
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343625 Match the columns I and II.
Column I
Column II
A
Mung bean
P
Pusa Gaurav
B

Parbhani kranti
Q
Powdery mildew
C

Brassica
R

Abelmoschus esculentus
D

Flat bean
S
Pusa sawani
E
Okra
T
Pusa sem 3

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
3 \(\mathrm{A}-\mathrm{S}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{T}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{R}, \mathrm{E}-\mathrm{S}\)
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343626 Select incorrect statement

1 Conventional plant breeding techniques dates back to 9,000-11,000 years ago.
2 Green revolution was dependent to a large extent on plant breeding techniques.
3 Crop varieties like pusa-gaurav and pusa A4 were bred by hybridisation and selection.
4 Pusa sadabahar is a disease resistant variety of cow pea.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343627 Statement A :
Germplasm collection is the collection of only mutant genes of an individual
Statement B :
High aspartic acid, low nitrogen and sugar content in maize leads to resistance to maize stem borers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343628 Pusa Sem 2, Pusa Sem 3 are varieties of Flat bean resistant to

1 Jassids, aphids and shoot borer
2 Jassids and fruit borer only
3 Jassids, aphids and stemsaw fly
4 Jassids, aphids and fruit borer
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343625 Match the columns I and II.
Column I
Column II
A
Mung bean
P
Pusa Gaurav
B

Parbhani kranti
Q
Powdery mildew
C

Brassica
R

Abelmoschus esculentus
D

Flat bean
S
Pusa sawani
E
Okra
T
Pusa sem 3

1 \(\mathrm{A}-\mathrm{R}, \mathrm{B}-\mathrm{P}, \mathrm{C}-\mathrm{Q}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
2 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{S}\)
3 \(\mathrm{A}-\mathrm{S}, \mathrm{B}-\mathrm{R}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{T}, \mathrm{E}-\mathrm{Q}\)
4 \(\mathrm{A}-\mathrm{Q}, \mathrm{B}-\mathrm{T}, \mathrm{C}-\mathrm{P}, \mathrm{D}-\mathrm{R}, \mathrm{E}-\mathrm{S}\)
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343626 Select incorrect statement

1 Conventional plant breeding techniques dates back to 9,000-11,000 years ago.
2 Green revolution was dependent to a large extent on plant breeding techniques.
3 Crop varieties like pusa-gaurav and pusa A4 were bred by hybridisation and selection.
4 Pusa sadabahar is a disease resistant variety of cow pea.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343627 Statement A :
Germplasm collection is the collection of only mutant genes of an individual
Statement B :
High aspartic acid, low nitrogen and sugar content in maize leads to resistance to maize stem borers.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXII09: STRATEGIES FOR ENHANCEMENT IN FOOD PRODUCTION

343628 Pusa Sem 2, Pusa Sem 3 are varieties of Flat bean resistant to

1 Jassids, aphids and shoot borer
2 Jassids and fruit borer only
3 Jassids, aphids and stemsaw fly
4 Jassids, aphids and fruit borer