Description : Match List-I with List-II and select answer from the codes given below- List-I (a) White Revolution (b) Grey Revolution (c) Blue Revolution (d) Green Revolution List-II 1. Fertilizer production 2. Fish production 3. Cereal production 4. Milk ... (A) 4 1 2 3 (B) 1 2 3 4 (C) 2 4 3 1 (D) 1 3 4 2
Last Answer : (A) 4 1 2 3
Description : Which fertilizer should be used if soil organic matter is low ?
Last Answer : If the soil organic matter is low then compost manure should be used.
Description : What is fertilizer ?
Last Answer : Fertilizer is any natural or artificial ingredient that is applied to the soil or plant tissues to ensure the supply of various nutrients to the plant.
Last Answer : : The function of TSP fertilizer is: to accelerate the growth of the first stage of the plant , to participate in the division of plant cells , to help the plant to form and grow roots and to help the tree to flower and bear fruit in time.
Last Answer : Urea fertilizer promotes growth of tree stalks , stems and leaves. Urea fertilizer gives the plants a dark green color. The nitrogen in urea fertilizer is an integral part of the green leaf or chlorophyll of the leaves and helps plant proteins.
Description : The most Suited N fertilizer for tea is: (A) Urea (B) Calcium nitrate (C) Ammonium chloride (D) Ammonium sulphate
Last Answer : (D) Ammonium sulphate
Last Answer : (A) Urea
Description : Which fertilizer is most beneficial for alkali soils? (a) Urea (b) Ammonium sulphate (c) Calcium ammonium nitrate (d) Ammonium nitrate
Last Answer : (c) Calcium ammonium nitrate
Description : The instrument, which is used for sowing of seed with fertilizer together at a time, is— (A) Seed drill (B) Dibbler (C) Seed sowing behind plough (D) Ferti-cum Seed drill
Last Answer : (D) Ferti-cum Seed drill
Description : Zinc Sulphate (ZnSO 4 ) should not be mixed with— (A) D.A.P. (B) Compost fertilizer (C) Ammonium Chloride (D) Urea
Last Answer : (A) D.A.P.
Description : Which of the following phosphatic fertilizer is useful in groundnut crop ? (A) D.A.P. (B) Rock Phosphate (C) Triple Super-Phosphate (TSP) (D) Single Super Phosphate (S.S.P.)
Last Answer : (D) Single Super Phosphate (S.S.P.)
Description : Which Fertilizer is Mainly Manufactured in India? A. Ammonium PhosphateB. Single Super Phosphate C. Urea D. None
Last Answer : C. Urea
Description : Biggest Fertilizer Cooperative in India is? A. KRIBHCO B. Dayal Group C. IFFCO D. None
Last Answer : C. IFFCO
Description : What Does FYM stand For? A. Farm Yard ManureB. Farm Yeast Manure C. Fertilizer Yeast Manure D. None
Last Answer : A. Farm Yard Manure
Description : What happened when an excess amount of Nitrogen Fertilizer is Introduced in to Soil Ecosystem? A. Soil Decay B. Soil Acidi_cation C. Soil Residue D. Microbial Activity
Last Answer : D. Microbial Activity
Description : Balanced fertilizer used at the macro level in India is generally equated with a nutrient consumption ratio of? a. 4:2:1 b. 3:2:1 c. 1:2:3 d. 2:3:4
Last Answer : a. 4:2:1
Description : Sulphur content (%) in potassium sulphate fertilizer is (a) 50(b) 22 (c) 17 (d) 12
Last Answer : (b) 22
Description : Which of the following is correct for calculating PHOSPHOROUS in P2O5 fertilizer? (a) P2O5 × 0.44 = P (b) P2O5 × 2.29 = P (c) P2O5 × 0.83 = P (d) P2O5 × 1.20 = P
Last Answer : (a) P2O5 × 0.44 = P
Description : Chemical formula of single superphosphate fertilizer is (a) Ca(H2PO4) (b) CaHPO4 (c) Ca3(PO4) (d) Ca(H2PO4) CaSO42H2O
Last Answer : (a) Ca(H2PO4)
Description : P content in DAP fertilizer is (a) 20% (b) 36% (c) 46%(d) 50%
Last Answer : (a) 20%
Description : Which of the ‘complex fertilizer’? 1) Ammonium sulphate nitrate 2) Single superphosphate 3) Ammonium phosphate 4) Calcium ammonium nitrate
Last Answer : 3) Ammonium phosphate
Description : Fertilizer dose recommended for a crop of Groundnut is N:P:K, respectively (a) 20-40: 50-60: 30-40 (b) 40-50: 50-60: 30-40 (c) 20-40 : 60-80: 30-50 (d) 40-50 : 60-80: 30-50
Last Answer : (a) 20-40: 50-60: 30-40
Description : Widely used N-fertilizer in rice is (a) Ammonium sulphate (b) Calcium sulphate (c) Urea (d) DAP
Last Answer : (a) Ammonium sulphate
Description : A zero till seed-cum-fertilizer drill is designed for sowing: a Paddy b Wheat c Potato d Vegetable
Last Answer : b pneumatic seed drill
Description : How much area could be covered for giving one irrigation of 3" depth by a pumpset of one cusec output in the operation of 600 hours, if the water conveyance efficiency is 80 per cent ? (A) 180 acres (B) 320 acres (C) 240 acres (D) 160 acres (E) None of these
Last Answer : (C) 240 acres
Description : What would be the most probable date of giving the delivery of one day old chicks by a hatchery farmer, who has put the fertile eggs of hen on his well functioning incubator on First of January ? (A) February 20 (B) February 5 (C) January 29 (D) January 22 (E) January 15
Last Answer : (C) January 29
Description : Which of the following should be given to a goat with green grass ?
Last Answer : Goats have to be given granular food with green grass.
Description : ANOVA’ was given by (A) AL. Bowley (B) Horace Secrist (C) R A Fisher (D) Karl Pearson
Last Answer : (C) R A Fisher
Description : Law of Minimum was given by (A)Liebig (B) Blackman (C) Shelford (D) Oement
Last Answer : (A)Liebig
Description : Criteria for the essentiality of nutrients for plants was given by (A) Arnon (B) Wilcox (C) Liebig (D) None
Last Answer : (A) Arnon
Description : Principle of Experimental design is given by (A) R A Fisher (B) Wilcox (C)Cox and Cochran (D) WG Cochran
Last Answer : (A) R A Fisher
Description : During last five years, which of the following Institutions have extended the largest amount of fresh credit for agriculture in India among all the institutions given in the list ? (A) ... Cooperative Banks (D) Primary Agricultural Credit Societies (E) Regional Rural Banks and Local Area Banks
Last Answer : (E) Regional Rural Banks and Local Area Banks
Description : The cake of which one of the following materials prepared with the comparable processing technology, contains the largest percentage of ‘N’ plant nutrient among all the materials given in the list ? (A) Coconut (B) Neem (C) Palm nut (D) Mahua (E) Karanj
Last Answer : (C) Palm nut
Description : Which one of the following countries has been the largest importer of floriculture products; especially rose and lotus flowers in terms of value from India over last five years among all the countries given in the list ? (A) Japan (B) Italy (C) Netherlands (D) UAE (E) USA
Last Answer : (E) USA
Description : Which one of the following states has the largest area under Forest cover among all the states given in the list ? (A) Andhra Pradesh (B) Assam (C) Himachal Pradesh (D) Mizoram(E) Rajasthan
Last Answer : (A) Andhra Pradesh
Description : Match List-I (crops) with List-II (water requirement) and select your answer from the code given below- List-I (a) Jowar (b) Soybean (c) Cotton (d) Groundnut List-II 1. 140 mm - 300 mm 2. 350 mm - 450 mm 3. 200 mm - 300 mm 4. 300 mm - ... (b) (c) (d) (A) 3 1 2 4 (B) 4 2 3 1 (C) 1 4 2 3 (D) 3 1 4 2
Last Answer : (C) 1 4 2 3
Description : Rent theory of profit was given by— (A) Hawley (B) C.P. Blacker (C) Tanssig (D) F.A. Walker
Last Answer : (D) F.A. Walker
Description : Swasth dharaa.Khet Hara. This slogan was given by PM for which scheme?? a.Pmksy b.Soil health card scheme c.PMkVY d.MIDH
Last Answer : b.Soil health card scheme
Description : Select the wrong pair from the following given below: (a) Stregite: 2H2O (b) Variscite: 2H2O (c) Gibbsite: 3H2O (d) Hematite: FeOOH
Last Answer : (d) Hematite: FeOOH
Description : What culture should be given priority in groundnut cultivation? 1) Mycorrhiza 2) Rhizobium 3) Phosphobacteria 4) Azospirillum]
Last Answer : 2) Rhizobium
Description : The Rent theory of profit is given by whom ?
Last Answer : Prof F. A. Walker
Description : A person sold an item for Rs. 14280 after giving 15% discount on the labelled price and earned 19% profit on the cost price. What would have been the percentage profit, had he not given the discount? a) 30% b) 34% c) 40% d) 42.5% e) None of these
Last Answer : Labelled price = [(14280×100)/85] = Rs. 16800 Or, 23X/120 = 69/5 Or, X= [(69×120)/(23×5)] = 72km. Answer is: c)
Description : A seller sold a cloth for Rs. 720 after giving 20% discount on the labelled price. Had he not given the discount, he would have earned a profit of 40% on the CP. what was the Cp of the cloth?
Last Answer : Let CP= x Sp of each cloth =80/100*x =720 x= 720*100/80 =900 CP= 900* 100/140 =Rs 643.
Description : Which insect attacks white stalks on rice stalks after flowering ?
Last Answer : After flowering, white stalks appear on the stalks of rice due to the attack of Mazra insects.
Description : How long after planting potato seeds should urea be applied topically ?
Last Answer : Urea should be applied 30 to 35 days after planting of potato seeds .
Description : Approximately how many eggs does a female silkworm lay in 24 hours after the proper copulation with the male moth in India ? (A) 200(B) 1200 (C) 100 (D) 400 (E) None of these
Last Answer : (B) 1200
Description : The most efficient use of potassium is achieved by— (A) Broadcasting at the sowing time (B) Top dressing after one month of sowing (C) Basal placement at the sowing time (D) Foliar spray
Last Answer : (C) Basal placement at the sowing time
Description : The tillage that is done immediately after crop harvesting to remove the weeds and to restore soil structure is? A. strip B. sub-soil C. fallow D. stubble
Last Answer : D. stubble
Description : Seeds are sown immediately after extraction in which fruit A) CitrusB) Ber C) Mango D) Jamun
Last Answer : A) Citrus