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 : 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 : Equipment for placing seeding in the soil called: a) Seed drill b) Seed cum fertilizer drill c) Planter d) Transplanter
Last Answer : d) Transplanter
Description : The precision planter is: A. Seed drill B. Broadcaster C. Dibbler D. Dofaan
Last Answer : Dibbler
Description : Dibbler is a: A. Seed drill B. Planter C. Trans planter D. None of these
Last Answer : Planter
Description : n the following the precision planter is: A. seed drill B. broadcaster C. Dibbler D. dofaan
Last Answer : C. Dibble
Description : Sowing behind the plough can be done by a device known as ……… b. Seed tube c. Plough tube d. None of the above
Last Answer : Ans - a. malobansa
Description : Very common sowing methods used in villages. a. Broadcasting b. Dibbling c. Drilling d. Seed dropping behind the plough
Last Answer : Seed dropping behind the plough
Description : Seed drill is used for sowing: A. Small seeds B. Bolder seeds C. Seedlings D. Plants
Last Answer : Small seeds
Description : A coulter attachment is used with: a. Disc harrow b. Seed drill c. MB plough d. Sub soiler
Last Answer : c. MB ploug
Description : The commonly used power transmission system in ferti seed drills are: a) China-sprocket and gears b) Gears and belt pulleys c) Belt pulleys and cams d) Belt pulleys and chain sprocket
Last Answer : d) Belt pulleys and chain sprocket
Description : The mechanism of a seed drill or fertilizer distributor which delivers seeds or fertilizers from the hopper at selected rates is called . a) Seed drill b) Seed box c) Seed metering mechanism d) Covering device
Last Answer : Seed metering mechanism
Description : Stem tailed drill seen in which plant ?
Last Answer : : Stem tailed drill is found in bone marrow plants.
Description : In method, row to row and plant to plant distance is uniform. a) Seed dropping behind the plough b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Check row planting
Description : In method, seeds are dropped at fixed spacing and not in a continuous stream. a) Seed dropping behind the plough b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Hill dropping
Description : consists of preparing seedlings in nursery and then planting these seedlings in the prepared field. a) Seed dropping behind the plough b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Transplanting
Description : is very common method used in villages. a) Seed dropping behind the plough b) Transplanting c) Hill dropping
Description : methods consists of dropping the seeds in furrow lines in a continuous flow and covering them with soil. a. Dibbling b. Transplanting c. Drilling d. Seed dropping behind the plough
Last Answer : Drilling
Description : consists of preparing seedlings in nursery and then planting these seeds in the prepared field. a) Hill dropping b) Transplanting c) Seed dropping behind the plough d) Check row planting
Description : The following operation is not carried out by an plough a) sowing seeds b) breaking the clods c) crushing the soil d) hammering the soil
Last Answer : sowing seeds
Description : In roots, mitotically and metabolically inactive cells that are positioned just behind the root cap are called as
Last Answer : In roots, mitotically and metabolically inactive cells that are positioned just behind the root cap are called as – Quiescent center
Description : What is the seed after fertilization ?
Last Answer : After fertilization, the egg becomes a seed.
Description : What is a seed bag ?
Last Answer : Plant body cells change to form a germ-carrying organ, called a granule sac.
Description : Consider the following statements: (1) The seed of pea is exalbuminous (2) The fruit of peach is drupe (3) The seed of tomato is albuminous (4) The fruit of coconut is berry
Last Answer : Ans. ((b))
Description : Consider the following statements associated with the germination of an angiospermous seed: (1) As the seed gets hydrated and germinates, enzymatic activity is increased (2) The respiration ... The increase in the respiratory rate continues till senescence (4) Rate of enzymatic activity decreases
Description : In germinating castor seed the RQ is (a) One (b) More than one (c) Less than one (d) Infinite
Last Answer : Ans. ((c))
Description : The archesporium of ovule is (a) Single celled terminal (b) Single celled central (c) Single celled hypodermal (d) Single celled lateral Ans. (c) ..................... ... formed after one fertilization (3) Seed is formed before double fertilization (4) Fruit is produced after double fertilization
Description : Rod-shaped elongated thick-walled lignified dead cells found in seed coat of pulses (Legumes) are (a) Macrosciereids (b) Astrosclereids (c) Brachysclereids (d) Osteosclereids
Last Answer : Ans. ((a))
Description : The high yielding hybrid crop varieties to exploit hybrid vigour, the farmers need to Purchase fresh hybrid seed every year because: (a) Hybrid vigour is not long standing due to inbreeding ... (c) It is always associated with 4ncreased heterozygosity (d) Government has accepted Dunkel's proposals
Description : In spite of several angiospermic features Gnetum is a gymnosperm because…. a) polyembryony is a common features b) prothallial cell is present in the male gametophyte c) seed is naked d) stem exhibit anomalous secondary growth
Last Answer : c) seed is naked
Description : Describe the various outgrowths of seed.
Last Answer : Ans: The outgrowths of seed are Caruncle and Aril. Caruncle: It is developed from integumentary cells of micropylar region. It is spongy and helps in absorbing water during seed germination. It is seen in ... commonly called as mace and is used as spice. In Pithecalobium, it is edible and spongy.
Description : Seed treatment is done to control— a) Soil-borne disease b) Air-borne disease c) Seed-borne disease d) None of these
Last Answer : c) Seed-borne disease
Description : Seed treatment with Vitavex is the main controlling method of a) Loose smut b) Rust c) Downy mildew d) All of these
Last Answer : d) All of these
Description : Cryopreservation is a technique used for a) Crystallization of food b) Food packing c) Seed saving d) Preservation of excess production of vegetables
Last Answer : c) Seed saving
Description : What is the meaning of mineral salts dissolved in water and water together ?
Last Answer : Answer : Mineral salts dissolved in water and water together are called cytoplasm.
Description : Consider the following statements: (1) Cucurbits are monoecious plant (2) In mango, neuter, male and female and female flowers occur together (3) Legumenous plants how unisexuality (4) Oblique septa is found in Rosaceae
Description : In hybridization this is not part of the technique used a) Transfer pollen b) Collect pollen c) Emasculate d) Use of two plants to bridge the stems together
Last Answer : d) Use of two plants to bridge the stems together
Description : How much kg of sugarcane seed is required for sowing one hectare ? (a) 7000 – 7500 kg (b) 5500 – 6000 kg (c) 8000 – 8500 kg (d) 5200 – 5500 kg
Last Answer : (a) 7000 – 7500 kg
Description : For sowing of wheat seed, a suitable metering mechanism is: A. Cup feed B. Cell feed C. Fluted roller D. Brush feed
Last Answer : Fluted roller
Description : Pneumatic seed drills are suitable for sowing: A. Small seeds B. Bolder seeds C. Both (a) & (b) D. None of these
Last Answer : Both (a) & (b)
Description : The dibbling method of sowing reduces seed rate by: A. 1/2nd B. 1/3rd C. 1/5th D. 2/3rd
Last Answer : 1/3rd
Description : In case of tomato plants seed are sown in small plot, and from here when seedlings are formed they are manually planted in the field . This method is known as ______. a ) transplantation b)sowing c)tilling d)levelling
Last Answer : a ) transplantation
Description : is the prime mover in which the direction of travel and its control for field operation is performed by the operator walking behind it. A. Power tiller C. Tillage B. Disc plough D. Rotary tiller
Last Answer : Power tiller
Description : Why did the seed drill spark population growth in England?
Last Answer : Feel Free to Answer
Description : In seed drill, the depth of seed placement for better germination should be: a 3 cm b 5 cm c 7 cm d 10 cm
Last Answer : b 5 cm
Description : The difference between seed drill and planter is a) Variation in hill to hill spacing b) Number of seed per hill is more uniform in planter c) Seed delivery tube d) Furrow opener e) Both a and b Ans. e
Last Answer : ans e
Description : seed drill can be tested by a) sand bed method b) sticky belt methods c) both d) none of these Ans. c
Last Answer : ans c
Description : Seed drill uniformity can be measured by a) Number of seed per rotation of metering unit b) Spacing between seeds c) a and b both d) none of these Ans. c
Description : The width of seed drill with 9 tynes, each spaced at 20 cm is a) 160 cm b) 180 cm c) 200 cm d) 220 cm
Last Answer : ans b
Description : A seed drill with mechanical seed metering device mainly consists of: Frame, Seed box, Seed metering mechanism, drive transmission system, Furrow openers, Covering device, ……, hitch frame and Transport wheels. b. Differential c. U.V joints d. None of the above.
Last Answer : Ans - a. clutch