General Agriculture One liner PDF Part 9th

General Agriculture One-liner PDF

General Agriculture One-liner PDF is a very important pdf for ibps afo, nabard and other agriculture exams.

Cropping intensity of maize, potato-wheat?

Ans. 300%.

Crops that are cultivated on ploughed land?

Ans. Arable crops.

Crops that are cultivated to catch the fourth coming season when main crop is failed?

Ans. Catch/Contingent Crops.

Crops which are grown to supplement the yield of the main crops?

Ans. Augment Crops.

Crops, those are grown to protect the main cash crop from a certain pest or several pests?

Ans. Trap Crops.

Crops, which protect another crop from tree passing of animals or restrict the speed of wind and are mainly grown as the border?

Ans. Border/Guard Crops.

Cross between two genetically different homozygote plants is?

Ans. Hybrid or F1.

Crossing of plants through fusion of somatic cell?

Ans. Somatic hybridization.

Crossing over and recombination occur during?

Ans. Meiosis division.

CSH-6 is a short-duration variety of?

Ans. Sorghum.

Cultivated pumpkin is botanically known as?

Ans. Cucurbita moschata.

Cultivation of crops in areas receiving rainfall from 750 to 1150 mm per annum.?

Ans. Dryland Farming.

Cultivation of crops in areas where average annual rainfall is <750 mm per annum?

Ans. Dry Farming.

Cultivation of flowering and ornamental plants is known as?

Ans. Floriculture.

Cultivation of Trees + Crops is known a?

Ans. Agri-Silviculture.

Cultivation of trees and grasses together?

Ans. Silvipasture.

Cultivation practice followed in cucurbits?

Ans. Daria cultivation (Riverbed Cultivation).

Culture of an organ in vitro?

Ans. Organ culture.

Culture of plants without soil?

Ans. Hydroponics.

Curculionid biocontrol agent of beetle?

Ans. Neochetina eichhorniae.

Curculionid biocontrol agent of Salvinia?

Ans. Cyrtobagous salviniae.

Curing practice is done?

Ans. Tobacco, Tea.

Curling of leaf upwards and yellowing of terminal cotton shoots is a characteristics symptom of presence of?

Ans. Cotton Aphid.

Cuscutta is a?

Ans. Complete stem parasite.

CUSCUTTA is otherwise known as?

Ans. Dodder.

CYI’ means?

Ans. Crop Yield Index.

“Cymbidium mosaic” is a disease affecting?

Ans. Orchids.

Cyperus belongs to ?

Ans. Sedges.

Cytokinin is mainly synthesized in?

Ans. Root tips.

Daily mean temperature is calculated by finding the average of ?

Ans. Max & Min. Temperature.

Dalapon herbicide controls only ?

Ans. Grassy Weeds.

Damping off Brinjal seedlings is due to?

Ans. Pythium sp.

Damping off chilly seedlings is due to?

Ans. Pythium sp.

Damping off tobacco is caused by?

Ans. Pythium aphanidermaum.

Dapog method is most commonly prevalent in?

Ans. Philippines.

Dapog seedling practice is done ?

Ans. Rice seedling.

Dark colour of soil is normally associated with?

Ans. Decomposing Organic Matter.

Dasheri is a variety of?

Ans. Mango.

Date of Monsoon withdrawal in India?

Ans.31st Sept.

Date of onset of Monsoon in India?

Ans.1st June

The Indian lac research institute is situated at?

Ans. Ranchi.

Day neutral Plants are ?

Ans. Cotton, maize, sunflower, safflower, groundnut, buck wheat, tomato.

DDT was originally discovered by———–in 1874?

Ans. Othnar Zeidlar.

De- suckering practice is done ?

Ans. Tobacco.

De- tasseling practice is done ?

Ans. Maize.

Dead heart and white ear of rice is caused by?

Ans. Yellow stem borer.

Dead heart of sorghum is caused by?

Ans. Atherigona varia soccata (Shoot fly).

India’s place in coconut production in the world is?

Ans. First.

Decomposers include?

Ans. Bacteria and Fungi.

Deficiency appears as short internodes in plant.?

Ans. N.

Deficiency of Bo indicated by plant?

Ans.Sugarbeet.

Deficiency of N indicated by plant?

Ans. Cauliflower.

Deficiency of vitamin B1 causes ?

Ans. Beriberi.

Crop logging is the method of ?

Ans. Assessing requirements for nutrients for crop production.

Deficiency of vitamin B5 causes ?

Ans. Pellagra.

Deficiency of vitamin B7 causes?

Ans. Paralysis.

Deficiency symptoms of Ca and B appear in?

Ans. Terminal buds.

Deficiency symptoms of N, P, K, Mg and Mo appear in ?

Ans. Older leaves.

Degreening of banana is done by ?

Ans. Ethylene.

Dehulming of potato is used to Obtain quality seed tuber by using the chemical.

Ans. CuSO4.

Delay in maturity & succulency are toxicity symptoms of?

Ans. Nitrogen.

“Delhi’’ is a variety of?

Ans. Crossandra.

Delicious, Rome beauty and Parlin’s Beauty are variety of?

Ans. Late maturing apple.

Demand of Agriculture Products are always comes under?

Ans. Unit inelastic demand.

Density of the shelter belt is decided by?

Ans. Wind speed.

Deoxyribose sugar + Nitrogenous base + phosphate group (PO2)?

Ans. Nucleotide.

Deoxyribose sugar + Nitrogenous base is?

Ans. Nucleoside.

Depth of soil sampling for areas having perennial crops?

Ans.25 cm.

Depth of soil sampling under ordinary farming conditions?

Ans.15 cm.

Dermatitis is caused by?

Ans. Ambrosia sp (Ragweed).

Destroying an angel is a?

Ans. Poisonous Mushroom.

Destructive insect and pest act was passed by Govt. of India in?

Ans.1914.

DE suckering of tobacco is done by?

Ans. Maleic Hydracids (2%).

DE suckering is practiced in——— —————-cultivation?

Ans. Banana.

Detachment and transportation of topsoil particles by wind and water are known as?

Ans. Soil erosion.

Development in different sectors of Agriculture especially fruits & vegetables is referred to as?

Ans. Rainbow revolution.

Development of fruit without fertilization?

Ans. Parthenocarpy.

Die back and little leaf disease in Citrus shows

Ans. Cu deficiency

Diclorvos is ———– insecticide ?

Ans. Organo phosphorus.

Die back symptom on drumstick is resultant due to the infestation by ?

Ans. Mosquito bug( Helopeltis Spp ).

Dieback disease in Rose is caused by?

Ans. Fungus (Botrytis cinerea).

Diffuse solar radiation is measured using?

Ans. Pyranometer.

Dimecron is the trade name of ?

Ans. Phosphamidon.

Diploid variety of apples are ?

Ans. Self-fertile.

Diquat, Paraquat, Oxadiargyl and Glyphosate etc. belongs to the selectivity group?

Ans. Non-selective herbicides.

Direct or indirect harmful effect by one plant on another through production of chemical is referred to as?

Ans. Allelopathy.

Direction from which wind comes is?

Ans. Wind ward side.

Direction to which wind goes is ?

Ans. Leeward side.

Directorate of Rice Research is located at?

Ans. Hyderabad.

Directorate of Sorghum Research is located at?

Ans. Hyderabad.

Directorate of Women in Agriculture?

Ans. Bhuwneshwar.

Disaccharides contain ?

Ans. Sucrose, Maltose, Lactose and Cellobiose.

“Disbudding” is practiced in?

Ans. Chrysanthemum.

Disc plough is used for?

Ans. Deep ploughing in grassed field.

Discharge rate of water per dripper is?

Ans.1-4 litre/hrs.

Discolouration of apple after cutting is due to?

Ans. Enzymes (PPO-Poly phenol oxidase).

Discovered that copper sulphate can be used to control ‘smut’ disease in Wheat?

Ans. Prevost, a French scientist.

Discovered that Sulphur can be used to control powdery mildew?

Ans. Robertson, an English scientist.

Disease caused due to deficiency of vitamin B12?

Ans. Pernicious anaemia.

Did the disease cause due to deficiency of vitamin E?

Ans. Sterility.

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