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 : The grains are separated from chaff by __________. a) winnowing b)weeding c)sowing d)tilling
Last Answer : a) winnowing
Description : The process of preparing soil which involves loosening and turning of soil is known as _____. a) sowing b)ploughing c)broadcasting d)levelling
Last Answer : b)ploughing
Description : Propagation of ginger is generally done using _______ . a) seed b)stem (rhizome ) c)root d)leaf
Last Answer : b)stem (rhizome )
Description : The cutting and gathering of crop after maturation is known as _______. a) harvesting b)threshing c)winnowing d)sowing
Last Answer : a) harvesting
Description : The falling down of crop due to untimely rain and strong winds is known as _______. a) sowing b)lodging c)weeding d)logging
Last Answer : b)lodging
Description : _______ is a rabi crop grown during the months from November to April . a) barley b)paddy c)maize d)sorghum
Last Answer : a) barley
Description : Read the statement given below (i ) Seeds require moisture for germination . (ii) Plant can absorb nutrients in dissolved form. (iii) Irrigation protects crop from both frost and hot air currents . (iv) Irrigation improves soil texture . a) i and ii b) i ,ii, iii c) i , ii , iii , iv . d) i and iii
Last Answer : a) i and ii
Description : Which one of the following statement not true for organic manure ? a) It enhances water holding capacity of soil . b) It has a balance of all plant nutrients c) It provides humus to soil. d) It improves texture of soil.
Last Answer : b) It has a balance of all plant nutrients
Description : 134 Given below are the statements about the harmful effects of weeds on crop plants. i. They interfere in harvesting ii. They help crops to grow healthy. iii. They compete with crop plants for water, nutrients , space and light ... statements a) i, iii, iv b)iii only c) iii , iv d) i, ii , iii, iv
Last Answer : a) i, iii, iv
Description : Which one of the following condition is not essential to grow maize ? a) high temperature b)humidity c) very low temperature d)rainfall
Last Answer : c) very low temperature
Description : The process of crossing two genetically different individual to obtain new individual having desirable characters is known as __________. a) hybridization b)broadcasting c)sowing d)emasculation
Last Answer : a) hybridization
Description : In 1960,_________ was brought about in India to make it self sufficient in grains . a) green revolution b)operation flood c)chipko movement d)none
Last Answer : a) green revolution
Description : The process of separation of grains from cut crop after harvesting is known as ________. a) harvesting b)threshing c)winnowing d)sowing
Last Answer : b)threshing
Description : ______ are organism which attack and destroy the crops. a) weed b)pest c)logging d)chaff
Last Answer : b)pest
Description : The chemical which kill weeds but does not harm the crop is _________. a) weedicide b)pesticide c)fertiliser d)manure
Last Answer : a) weedicide
Description : ________ method useful for watering plants having acute water shortage and in this method water falls drop – by –drop near the roots through narrow pipes . a) sprinkler system b)drip irrigation c)water logging d)weeding
Last Answer : b)drip irrigation
Description : The quick growing plant like ______ acts as green manure. a) alfalfa b)pea c)wheat d)gram
Last Answer : a) alfalfa
Description : The practice of cultivating land for growing crops is known as ________ . a) crop production b)agriculture c)sowing d)broadcasting
Last Answer : b)agriculture
Description : The living organism which make their own food through photosynthesis are known as ________. a) autotrophs b)hetrotrophs c)decomposers d)saprophytes
Last Answer : a) autotrophs
Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... . Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored
Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored.
Description : In context to agriculture what is Fallow Land ? a. Fallowing is the process to make the soil rich in phosphorus b. Agricultural land which is added with organic matter to reduce its ... Agriculture field which is left unplanted so that the soil's natural nutrient balance can be restored.
Last Answer : d. Agriculture field which is left unplanted so that the soil’s natural nutrient balance can be restored
Description : In which of the following ways can soil be conserved? 1. Contour ploughing 2. Terracing 3. Shifting cultivation 4. Crop rotation (a) I, II and IV (b) II, III and IV (c) II and IV (d) I and III shop.ssbcrack.com
Last Answer : Ans: (a)
Description : What is a medieval fallow field and why would it be used?
Last Answer : Feel Free to Answer
Description : Why would a fallow field be used in the manor?
Last Answer : Need answer
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 : Which of the following is not an economic activity? (1) A labourer working in a factory. (2) A CRPF jawan guarding country’s borders. (3) A teacher teaching his own son. (4) A farmer tilling his own land.
Last Answer : (3) A teacher teaching his own son. Explanation: An activity which is done with the aim of monetary return is called an economic activity, while an activity which is not done with the aim of ... he is doing economic activity. When the same teacher teaches his son, he is doing non-economic activity.
Description : Which of the following is not an economic activity ? (1) A labourer working in a factory. (2) A CRPF jawan guarding country’s borders. (3) A teacher teaching his own son. (4) A farmer tilling his own land.
Last Answer : A teacher teaching his own son.
Description : Renewable resources are those resources which can be replenished by nature but these resources can be replenished if of the resources is less than the rate of . a. consumption, regeneration b. usage, replenishment c. any of above d. none of the above.
Last Answer : a. consumption, regeneration
Last Answer : c. any of above
Description : Replenishment of dissolved oxygen in water stream polluted with industrial waste occurs by (A) Natural aeration of water stream (B) Photosynthetic action of algae (C) Both (A) & (B) (D) Neither (A) nor (B)
Last Answer : (C) Both (A) & (B)
Description : Tell Me Are You Able To Break Down Your Operating Inventory Into The Three Major Categories When Reporting Levels-safety, Replenishment And Excess Or Obsolete Stock?
Last Answer : This breakdown makes it easier to make sound decisions about appropriate levels for each of these three areas. It helps determine the minimum safety stock needed to provide an insurance policy against ... weeks. And it helps companies find ways to avoid a backlog of excess or obsolete inventory.
Description : Anna Wren, sales manager for Nordic Lumber, tells the firm's inventory manager that failure to have adequate supplies of pressure -treated lumber on hand has cost the firm £175,000 in lost ... figures? A)Carrying costs B)Replenishment costs C)Stockout costs D)Safety stock costs E)Reorder costs
Last Answer : C)Stockout costs
Description : What is the main advantage of transplantation method in rice cultivation? (a) This method ensures maximum utilization of land (b) It is helpful in achieving an economical use of water and a higher ... helps in early harvesting (d) The draining of water from the field before harvesting is made easy
Last Answer : Ans: (b)
Description : The growth of seedling plants after transplantation will not always be proper because (a) New soil may not contain the required minerals (b) During transplantation root hairs get damaged (c) Roots cannot penetrate deep into the soil (d) Of all factors stated above
Last Answer : Ans:(d)
Description : Name the Soil known for its self-ploughing quality and the capacity to hold moisture. -SST 10th
Last Answer : Black cotton Soil; Cotton and Sugarcane.
Description : Which of the following is/are methods of checking soil erosion? 1. Strip cropping 2. Contour ploughing 3. Use of irrigation and fertilisers 4. Terrace farming (a) 1 and 2 (b) 3 and 4 (c) 2, 3 and 4 (d) 1, 2, 3 and 4
Last Answer : Ans: (d)
Description : Soil can best be conserved on the hills by which of the cultivating methods? (a) Strip cropping (b) Crop rotation (c) Contour ploughing (d) Terracing
Last Answer : Ans: (c)
Description : The optimum range of available soil moisture for convenient and effective ploughing
Last Answer : Ans.50-75%
Description : Very often, the farmers add lime to the soil before ploughing because (a) high concentration of lime aids the plant growth (b) lime takes up the extra moisture of the soil (c) the soil becomes soft and it becomes easy to plough (d) lime decreases the acidity of the soil
Description : Contour ploughing helps in – (1) stopping floods (2) growing crops (3) soil conservation (4) checking landslides
Last Answer : (3) soil conservation Explanation: Contour ploughing is the farming practice of ploughing across a slope following its elevation contour lines. The rows form slow water run-off during rainstorms to prevent soil erosion and allow the water time to settle into the soil.
Description : Soil erosion on hill slopes can be checked by – (1) Afforestation (2) Terrace cultivation (3) Strip cropping (4) Contour ploughing
Last Answer : (2) Terrace cultivation Explanation: Terrace farming is a type of farming that was developed first by the Inca people. This method of farming uses "steps", called andenes that are built into the side of ... of water that would take plants with it and destroy the all of the crops on the hillside.
Description : Which of the following methods does not help in conserving soil fertility and moisture? (1) Contour ploughing (2) Dry farming (3) Strip cropping (4) Shifting agriculture
Last Answer : (4) Shifting agriculture Explanation: Shifting cultivation is an agricultural system in which plots of land are cultivated temporarily, then abandoned. It is also known as slash and burn ... reclaimed by natural vegetation, or sometimes converted to a different long-term cyclical farming practice.
Description : The soil conservation method in which mountain slope is cut into step is – (1) Contour ploughing (2) Cover planting (3) Strip cropping (4) Terracing
Last Answer : (4) Terracing Explanation: In agriculture, a terist is a piece of sloped plane that has been landscaped into a series of successively receding flat surfaces or platforms, which resemble steps, for ... and surface run off and are effective for growing crops requiring much water, such as rice.
Description : In a desert region, soil erosion can be checked by – (1) Tree plantation/afforestation (2) Crop rotation (3) Contour ploughing (4) Using farm manure
Last Answer : (1) Tree plantation/afforestation Explanation: Soil erosion in a desert region can be checked by tree plantation and afforestation.
Description : In a desert region, soil erosion can be checked by – (1) Contour ploughing (2) Using farm manure (3) Tree plantation/Afforestaion (4) Crop rotation
Last Answer : (3) Tree plantation/Afforestaion Explanation: Afforestation holds the key for preventing soil erosion in desert regions and further desertification. Trees or even small plants bind soil to ... introduction of improved dry farming practices and animal husbandry and plantations for fuel and fodder.
Description : Plantation of trees on a large scale to check soil erosion are called: (1) Shelter belts (2) Contour ploughing (3) Strip cropping (4) Afforestation
Last Answer : (4) Afforestation Explanation: Afforestation is the establishment of a forest or stand of trees in an area where there was no forest. As plant roots hold the soil. Afforestation prevents soil erosion and enables better retention of water.
Description : Subsoil plough is useful for — a. for deep ploughing b. to break hard pan of soil c. Shallow ploughin
Last Answer : b. to break hard pan of soil