List of top Questions asked in ICAR AIEEA (PG)- 2020

When female papaya plant is intercrossed with hermaphrodite, the ratio of female and hermaphrodite in progeny will be

Suppressed climacteric fruit is related to

Which fruit is known as "poor man's apple"?

Mango is subjected to hot water treatment before export to manage

Given below are two statements:
Statement I: Rangpur lime (Citrus limonia) is considered as most suitable rootstock for Nagpur mandarin.
Statement II: This rootstock does not have resistance to gummosis and root rot.
In light of the above statements, choose the most appropriate answer from the option given below:

Given below are two statements:
Statement I: Cytokinin promotes chloroplast development and chlorophyll synthesis.
Statement II: Cytokinin delays senescence of cut flowers.
In light of the above statements, choose the most appropriate answer from the option given below:

Citrus rootstocks susceptible to Phytophthora and Tristeza are
A. Alemo
B. Rough lemon
C. Savage
D. X-639
Choose the correct answer from the options given below:

Which is a red seeded variety of pomegranate?

In stone fruit, the period of suspended growth coincides with

The system of training of grapes adopted in India is

Which of the following is a salinity tolerant rootstock of mango?

Which of the following is a variety of chrysanthemum suitable for pot culture?

Tree banding is used for the control of

The pioneer in the classification of bananas

Melting flesh peaches mesocarp undergo softening at

The stage of inflorescence emergence in pineapple is

The harvesting of litchi fruits should be done at the interval of

Which fruit crop is known for the presence of phytoene, phytofluene, lycopene, and β-carotene in its peel?

Coconut toddy is obtained by tapping the

The botanical term of banana inflorescence is

Given below are two statements:
Statement I: Pineapple is separated from other genera of family Bromeliaceae on the basis of the syncarpous type of fruit.
Statement II: Its juice contains a very low amount of a digestive enzyme bromelin.
In light of the above statements, choose the most appropriate answer from the option given below:

Match List I with List II

Choose the correct answer from the options given below:

2,4-Dichlorophenoxy acetic acid (2,4-D) is a
A. Growth regulator
B. Mutagen
C. Gaseous hormone
D. Herbicide
Choose the correct answer from the options given below:

Which among the following is the richest source of carbohydrates?

Given below are two statements:
Statement I: A guava wilt resistant rootstock has been developed by crossing Psidium molle × Psidium guajava.
Statement II: Root-knot nematodes (Meloidogyne) has become a serious threat to guava as it causes a reduction in plant vigour and wilting of leaves.
In light of the above statements, choose the most appropriate answer from the option given below: