Description : The tillage operation mainly aims to break, open and turn the soil
Last Answer : Ans.Primary/tillage
Description : The good physical condition of soil after tillage is
Last Answer : Ans.Tilth
Description : The type of seed germination in pigeonpea is
Last Answer : Ans.Hypogeal
Description : Pick up the most favourable condition for the rapid growth of fungus for dry rot from the following: (A) Absence of sun light (B) Dampness (C) Presence of sap (D) All the above
Last Answer : Answer: Option D
Description : Stale seed bed technique of weed control is a
Last Answer : Ans.Cultural method
Description : The tillage implement, most suitable for rice cultivation is
Last Answer : Ans.Power tiller
Description : The tillage implement used to break subsoil is
Last Answer : Ans.Chisel plough
Description : Conservation tillage tends to encourage
Last Answer : Ans.Higher microbial population
Description : A system of tillage in which organic residues are not inverted into the soil and used as a protective cover against erosion and evaporational losses of soil moisture?
Last Answer : Ans.Conservation tillage or stubble mulch tillage
Description : The word ‘Zero tillage’ was termed by
Last Answer : Ans.Jethro Tull
Description : The tillage referred as no tillage in which the crop is planted in unprepared soil
Last Answer : Ans.Zero tillage
Description : Conventional tillage involves
Last Answer : Ans.Minimum tillage, Zero tillage and Conservation tillage.
Description : The secondary tillage implements are
Last Answer : Ans.Cultivator, Harrows, Hoe, Planker, Roller etc.
Description : The tillage operation, done to create a good seedbed for proper seeding/planting
Last Answer : Ans.Secondary tillage
Description : The primary tillage implements are
Last Answer : Ans.Deshi plough, MB plough, Ridge plough, Disk plough etc.
Description : Who is the father of tillage?
Description : Power tillers operate most satisfactory with? 1. Rotary tillage 2. Plough 3. Transport carts 4. reapers
Last Answer : ans 1
Description : Power tillage operate most satisfactory with A. Rotary tillage B. Plough C. Transport carts D. Reapers
Last Answer : Rotary tillage
Description : Power tillers operate most satisfactory with? A. Rotary tillage C. Plough B. Transport carts D. Reapers
Description : The emergence and development of seedlings from the seed-embryo under favourable condition
Last Answer : Ans. Germination
Description : A practice that does not necessarily involve tillage a). Summer ploughing/hot weather cultivation b). Stale seed bed c). Soil solarization d). None
Last Answer : c). Soil solarization
Description : Is soil necessary for seed germination? -Biology
Last Answer : answer:
Description : Is water necessary for seed germination? -Biology
Description : Why is water necessary for seed germination? -Biology
Description : Design an experiment to investigate the condition necessary for germination?
Last Answer : Procedure: - i) Take four jars and put some cotton wool in the bottom of each jar. ii) Drop five seeds of gram into each jar. iii) Arrange the conditions for each jar. ... low temperature. Result: - Germination of seed requires, water, oxygen and proper temperature.
Description : Curved twisted blades are specially suited for m. Minimum tillage of trashy land at shallow depths n. Dried hard soils o. Cutting and pulverisation in wet sticky clay soil p. For operating on the sides of plant bed
Last Answer : p. For operating on the sides of plant bed
Description : One crop variety grown alone in pure stands at normal density in a field
Last Answer : Ans.Sole cropping
Description : For ensuring the availability of new kinds of seeds, seed hubs are created with the help of- a. ICAR and KVKs b. Union ministry of agriculture and farmers welfare and KVKs c. Union ministry of ... farmers and National seed fund d. ICAR and Union ministry of agriculture and farmers e. None of these
Last Answer : d. ICAR and Union ministry of agriculture and farmers
Description : An unwanted plant, growing where it is not desired?
Last Answer : Ans.Weed
Description : The length of growing period, suitable for inter cropping system
Last Answer : Ans.14 to 20 weeks
Description : The length of growing period, suitable for growing only a single dry land crop
Last Answer : Ans.14 weeks
Description : Crop growing season of dryland farming is
Last Answer : Ans.75 – 120 days
Description : Growing of two or more crops in quick succession on the same piece of land in a farming year is termed as
Last Answer : Ans.Sequential/non-overlapping cropping
Description : The growing of more than one crop on the same land in one year is termed as
Last Answer : Ans.Multiple cropping
Description : The repetitive growing of the same sole crop on the same land is termed as
Last Answer : Ans.Monoculture
Description : Growing of two or more crops simultaneously in alternate rows or otherwise in the same area, where there is significant amount of inter crop competition is called as
Last Answer : Ans.Intercropping
Description : Growing of two or more crops simultaneously and intermingled without row arrangements, wherethere is significant amount of intercrop competition is called as
Last Answer : Ans.Mixed cropping
Description : Cigarette tobacco is prominent growing in states of
Last Answer : Ans.Andhra Pradesh and Karnataka
Description : Nicotiana rustica is growing for the purpose of
Last Answer : Ans.Hookah, chewing and snuff
Description : Nicotiana tabacum is growing for the purpose of
Last Answer : Ans.Smoking and chewing
Description : Generally, the third row of crop is removed or growing of crop in pair row and the third row is escaped with an object to conserve the soil moisture in Dryland areas?
Last Answer : Ans.Paired row Crops
Description : The crops leave the field exhaustive after growing?
Last Answer : Ans.Exhaustive Crops
Description : A close-growing crop, grown primarily to improve and protect the soil from erosion through their ground covering foliage and/or rootmats between periods of regular crop production?
Last Answer : Ans.Cover Crops
Description : Flat bed method of sugarcane planting is most common in
Last Answer : Ans.North India
Description : Problematic weed, whose seed once mixed with crop seed is extremely difficult to separate?
Last Answer : Ans.Objectionable weed
Description : The seed rate of tobacco is
Last Answer : Ans.2.5 to 3.0 kg/ha
Description : Seed plot technique (SPT) in potato is used for
Last Answer : Ans.Producing virus free seed tubers