Description : Semi root parasitic weed of Sorghum and Sugarcane?
Last Answer : Ans.Striga spp.
Description : Water requirement of wheat, sorghum, soybean and tobbaco are
Last Answer : Ans.45-65 cm
Description : The method, suitable for crops i.e. Sorghum, cotton, maize, tobacco, potato, sugarcane etc is
Last Answer : Ans.Furrow method
Description : Sweet sorghum varieties
Last Answer : Ans.RSSV 46, 53, 59, 84, 96, NSS 216
Description : 1 st Hybrid variety of sorghum
Last Answer : Ans.CSH-1 (released in 1965)
Description : The seed rate of sorghum
Last Answer : Ans.12-15 kg/ha
Description : Sorghum crop is also referred as
Last Answer : Ans.Camel crop
Description : Botanical name of sorghum is
Last Answer : Ans.Sorghum bicolor
Description : The solanin content present in potato is
Last Answer : Ans.5 mg/100 gm of potato
Description : The poisonous alkaloid present in the oil of hemlock is (A) Cocaine (B) Nicotine (C) Quinine (D) Morphine
Last Answer : Answer : A
Description : Nicotine present in tobacco is a/an (A) Alkaloid (B) Terpene (C) Steroid (D) Protein
Description : The alkaloid present in Tea?
Last Answer : Theine
Description : The permissible and normal limit of EC, RSC, SAR (meq 1 –1 ) and Boron content (ppm)
Last Answer : Ans.2–4, < 2.5, < 10 and 10,000 ha
Description : Salt content in irrigation water evaluated as best quality
Last Answer : Ans.0.2 to 0.5 g/lt
Description : The moisture content of a soil at which plants permanently wilt and will not recover.
Last Answer : Ans.Permanent wilting point (PWP)
Description : The amount of soil moisture or water content held in soil after excess water has drained away is called
Last Answer : Ans.Field capacity (FC)
Description : The water content between Field capacity (-1/3 bar) to PWP (-15 bar) is called
Last Answer : Ans.Available water
Description : Soil moisture content is determined by
Last Answer : Ans.Tensiometer (at 0.85 bar)
Description : Nicotine content accumulates in which part of tobacco?
Last Answer : Ans.Leaves (IV) Cropping and Farming system
Description : Nicotine content (%) of tobacco is
Last Answer : Ans.0.5 to 5.5 (N. tabacum) and 3.5 to 8.0 (N. rustica)
Description : Protein content in potato is
Last Answer : Ans.1.6%
Description : The sugar content/recovery is more in the cane produced at
Last Answer : Ans.Southern India
Description : The oil content in safflower
Last Answer : Ans.32-36%
Description : Optimum moisture content for safe storage of mustard is
Last Answer : Ans.7-8%
Description : The protein and oil content in soybean seeds
Last Answer : Ans.40-42%, and 20-22%
Description : Sunflower has high quality edible oil content of
Last Answer : Ans.45-50%
Description : The oil and protein content of groundnut
Last Answer : Ans.45 and 26 %
Description : The moisture content at harvesting stage of wheat
Last Answer : Ans.25-30% 3. Maize
Description : The protein content in wheat
Last Answer : Ans.8-11%
Description : The protein (Oryzein) content in paddy
Last Answer : Ans.6-7%
Description : The linolinic acid present in linseed oil
Last Answer : Ans.50-60%
Description : Which is accumulated in the leaves of water stressed plants
Last Answer : Ans.ABA
Description : The process in which soil water lost from leaves of plants in the form of vapour and enters the surrounding atmosphere.
Last Answer : Ans.Transpiration
Description : Maize crop leaves show red and purple colour due to deficiency of
Last Answer : Ans.Phosphorus (P) 4. Sorghum/Jowar
Description : Palisade parenchyma is absent in leaves of (a) mustard (b) soybean (c) gram (d) Sorghum.
Last Answer : (d) Sorghum.
Description : Did you know that caffeine is an alkaloid and a behavior modifier?
Last Answer : It always stuns me when people do not know caffeine is very addictive or that they are addicted. They think because they can drink a cup or coffee or glass of Coke and go to sleep they must not be addicted. Wrong. Go without the drug and see the withdrawal begin.
Description : Reserprine, an alkaloid derived from the root of Rauwolfia serpentina (a) Can be used to control hyperglycemia (b) Can cause severe depression of mood (c) Can decrease gastrointestinal secretion and motility (d) Has no cardiac effects (e) A spare receptor agonist
Last Answer : Ans: B
Description : Compound having phenylpropanoid origin is called (a) an alkaloid (b) a terpene (c) a lignin (d) a flavonoid
Last Answer : Ans:(c)
Description : Which one of the following is responsible for the stimulating effect of tea? (1) Tannin (2) Steroid (3) Alkaloid (4) Flavonoid
Last Answer : (3) Alkaloid Explanation: The stimulating effect of a tea is mainly due to what is called alkaloid caffeine which is then linked with tannin found in a tea leaf.
Description : Which alkaloid is used to treat malaria ?
Last Answer : Ans. Quinine.
Description : Which alkaloid is used to control hypertension ?
Last Answer : Ans. Reserpine.
Description : An alkali metal salt of Palmitic acid is known as (A) Soap (B) Metallic soap (C) Detergent (D) Alkaloid
Last Answer : (B) Metallic soap
Description : Nicotine is(A) A volatile alkaloid (B) Obtained by treating by-products of the tobacco processing industry (C) Both (A) and (B) (D) Neither (A) nor (B)
Last Answer : (C) Both (A) and (B)
Description : Choose the right combination: (A) Quinine', antimalarial, isoquinoline alkaloid (B) Reserpine, -antihypertensive, indole alkaloid (C) Quantitative microscopy, stomatal number, myrrh (D) Palmitic acid, salicylic acid , fatty acids
Last Answer : (B) Reserpine, -antihypertensive, indole alkaloid
Description : The chemical behaviour of morphine alkaloid is (A) acidic (B)Basic (C) neutral (D) amphoteric
Last Answer : (B)Basic
Description : The ‘amine’ ergot alkaloid differs from ‘amino acid’ ergot alkaloid in that it has: A. High oral bioavailability B. Better CNS penetrability C. Weaker oxytocic action D. Strong anti-5-HT action
Last Answer : A. High oral bioavailability
Description : Choose the ergot alkaloid that is well absorbed orally, has weak vascular but prominent uterine stimulant action: A. Ergometrine B. Ergotamine C. Dihydroergotamine D. Dihydroergotoxine
Last Answer : A. Ergometrine
Description : The full form of LEISA is
Last Answer : Ans.Low External Input Sustainable Agriculture
Description : The crop grown on degraded land for improvement is called
Last Answer : Ans.Conservation crop
Description : Bench Terracing is practiced on
Last Answer : Ans.Steep slopping (16-33%) and undulated land