Horticulture MCQ Question and Answer | Agriculture MCQ Question

National Horticulture Board was set up in 1984 at Gurgaon in Haryana.
National Horticulture Board (NHB) was set up by the Government of India in 1984 as an autonomous society under the Societies Registration Act 1860. Board has its Head Quarter in Institutional Area, Sector 18, Gurgaon (Haryana).
The main objectives of the NHB are to improve the integrated development of the Horticulture industry and to help in coordinating, and sustaining the production and processing of fruits and vegetables.

Pink fleshed variety of guava is Allahabad Surkha and Arka Kiran.
Allahabad Surkha:
It is a remarkable variety of enormous size with pink colour and has pulpy pink flesh. The plants produce up to 120 kg of organic products in the 6^th year of fruiting. Trees are lively, dome-shaped, and compact. The organic product is sweet and unequivocally enhanced with a couple of seeds.
Arka Kiran:
It is a pink pulp variety with an average fruit weight of 200 - 220 g with medium soft seeds (9 kg/cm²). Fruits have a lycopene content of 7.14 mg/100 g. The crop will come to harvest after two years of planting. Economic yield starts after five years with an average fruit yield of 20 t/acre in a spacing of 4m × 3m.

The country which has the highest area under hydroponics is Israel.
Hydroponic is a type of horticulture and a subset of hydroculture that involves growing plants without soil, by using water-based mineral nutrient solutions in aqueous solvents.
Israel, known for its agriculture technologies, is strong in the hydroponics field. Green in the City is one of many urban green spots blooming around Israel. The Society of the Protection of Nature in Israel has an ongoing grassroots project that helps residents build and maintain community gardens.

The nonslip stage variety of muskmelon is Hara Madhu.
Hara Madhu is the late maturing variety. Fruits are large, a round shape having an average weight of about 1 kg. Skin is light yellow.
TSS contains is about 13% and very sweet in a test. The flesh is of green colour, thick and Juicy. Seeds are of small size. It is resistant to powdery mildew. It gives an average yield of 50 QTL/acre.

A variety of cardamom resistant to the virus is Vijetha.
IISR Vijetha is a Malabar plant type released in the year 2001. It takes 105 days from flowering to mature fruits.
It is resistant to Katte disease and is recommended to moderate rainfall with moderate to high shaded Mosaic (CMV) infected area.

Petalloid and gummifer type of male sterility is found in carrots.
A collection of Daucus species and subspecies, as well as alloplasmic carrot lines, were evaluated for expression of male sterility. More than 100 male-sterile plants were identified and their phenotypes and partial genetic background were characterized. Three potentially new cytoplasmic male-sterile systems based on the cytoplasm of Daucus carota (D. c.) gummifer, D. c. maritimus and D. c. gadecaei were selected.
Genetic analyses suggested that a nuclear-cytoplasmic interaction determined the male sterility of the three sources. Clear differentiation between the new sources and carrot cultivars was possible based on the phenotypic and molecular genetic relationships.

The type of inflorescence in pear is Corymbose.
A usually flat-topped flower cluster in which the individual flower stalks grow upward from various points of the main stem to approximately the same height is termed Corrymbose inflorescence.
The flowers are white, rarely tinted yellow or pink, 2 to 4 centimeters in diameter and have five petals. The inflorescence is corymbose, with 5 to 7 flowers.

International Center for Agricultural Research in the Dry Areas (ICARDA) was set up in 1977 in Aleppo, Syria.
ICARDA is an international organization undertaking research for development.
It provides innovative, science-based solutions for countries across non-tropical dry areas. Its research aims to reduce poverty and enhance food, water, nutritional security and environmental health, in the face of global challenges, including climate change.

Side harvesting or partial harvesting is practiced in our country in Colocasia.
The crop becomes ready for harvesting 120 - 150 days after planting. When the leaves start becoming yellow, which is a sign of maturity. The corms from the early harvest are comparatively soft and are suitable for table purposes but cannot be stored for long. The moisture in the field should be sufficient at the time of harvesting for easy lifting of corms which can be done by spades or other hand tools.

The banana variety suitable for making baby food is Pey Kunnan.
It is Karpuravalli, Kanthali. It is a hybrid variety of the AB genome.
It is suitable for infant food, Juice and wine, popular in marginal soils.
Banana is a calcifuge crop calorific value 67 - 137 per 100 gm. Ripe Banana contains 27% sugar.