The package technology which brought about Green Revolution comprised manily of (1) man-power, mechanical cultivators and electricity (2) changes in crop pattern, industrialization and chemical fertilizers (3) irrigations, bio-chemical fertilizers and highyield varieties of seeds (4) electricity, irrigation and introduction of dry farming

The package technology which brought about Green Revolution comprised manily of (1) man-power, mechanical cultivators and electricity (2) changes in crop pattern, industrialization and chemical fertilizers (3) irrigations, bio-chemical fertilizers and highyield varieties of seeds (4) electricity, irrigation and introduction of dry farming
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(3) irrigations, biochemical fertilizers and high-yield varieties of seeds Explanation: Using seeds with superior genetics was the scientific aspect of the Green Revolution. The Green Revolution was a technology package comprising material components of improved high yielding varieties of two staple cereals (rice and wheat), irrigation or con-trolled water supply and improved moisture utilization, fertilizers, and pesticides, and associated management skills.
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Which of the following has not been a component of the agricultural strategy that brought about the Green Revolution? (1) Greater intensity of cropping (2) Guaranteed maximum prices (3) New agricultural technology (4) Package of inputs

Description : Which of the following has not been a component of the agricultural strategy that brought about the Green Revolution? (1) Greater intensity of cropping (2) Guaranteed maximum prices (3) New agricultural technology (4) Package of inputs

Last Answer : (2) Guaranteed maximum prices Explanation: The Introduction of Highyielding varieties of seeds and the increased use of fertilizers and irrigation are known collectively as the Green Revolution, which ... modified high-yielding wheat was first introduced to India in 1963 by Dr. Norman Borlaug.

Which of the following is a new bio-fertilizers? (a) Green Blue Algae (b) Nitrates (c) Compost (d) Farmyard manure shop.ssbcrack.com

Description : Which of the following is a new bio-fertilizers? (a) Green Blue Algae (b) Nitrates (c) Compost (d) Farmyard manure shop.ssbcrack.com

Last Answer : Ans: (a)

Which is not an adverse effect of irrigation? (a) Irrigation changes cropping pattern. (b) Water intensive crops are grown in dry areas. (c) Salinization of soil (d) Increase in crop yield.

Description : Which is not an adverse effect of irrigation? (a) Irrigation changes cropping pattern. (b) Water intensive crops are grown in dry areas. (c) Salinization of soil (d) Increase in crop yield.

Last Answer : (c) Salinization of soil

How would you increase the yield of maize crop? (a) Evolve high yielding varieties of seeds to suit different agroclimatic regions (b) Develop high yielding varieties (c) Develop disease-resistant varieties (d) Develop early and very early maturing varieties suitable for rainfall areas

Description : How would you increase the yield of maize crop? (a) Evolve high yielding varieties of seeds to suit different agroclimatic regions (b) Develop high yielding varieties (c) Develop disease-resistant varieties (d) Develop early and very early maturing varieties suitable for rainfall areas

Last Answer : Ans: (a)

Crop rotation refers to : (a) method of farming without irrigation in an area of limited rainfall (b) farming done on the same land by different people turn-wise (c) growing same crop in alternate years (d) growing different crops in succession

Description : Crop rotation refers to : (a) method of farming without irrigation in an area of limited rainfall (b) farming done on the same land by different people turn-wise (c) growing same crop in alternate years (d) growing different crops in succession

Last Answer : Ans: (d)

Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra, and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Description : Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra, and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Last Answer : (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane Explanation: The growth rates of area, production and yield of food grains in India can be divided into two broad periods the period ... Varieties of wheat, rice, pulses, oilseeds and sugarcane were development under Green Revolution in India.

Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Description : Select the High Yielding Varieties of seed-crops developed under Green Revolution in India. (1) Rice, Wheat, Pulses, Oil seeds and Sugarcane (2) Maize, Black-gram, Jowar, Coffee arid Tea (3) Rice, Wheat, Jowar, Bajra and Maize (4) Wheat, Rice, Sugarcane, Pulses and Maize

Last Answer : Rice, Wheat, Pulses, Oil seeds and Sugarcane

Assertion : Use of fertilizers greatly enhaces crop productivity. Reason : Irrigation is very important in increasing crop productivity.

Description : Assertion : Use of fertilizers greatly enhaces crop productivity. Reason : Irrigation is very important in increasing crop productivity.

Last Answer : Assertion : Use of fertilizers greatly enhaces crop productivity. Reason : Irrigation is very important ... D. If both assertion and reason are false

Crop sown soon after the onset of South-West monsoon in India is called : (1) Rabi (2) Kharif (3) Rainfed (4) Dry farming

Description : Crop sown soon after the onset of South-West monsoon in India is called : (1) Rabi (2) Kharif (3) Rainfed (4) Dry farming

Last Answer : (2) Kharif Explanation: Kharif crops refer to the planting, cultivation and harvesting of any domesticated plant sown in the rain} (monsoon) season on the Asian subcontinent. Suet crops are planted ... usually sown with the ginning of the first rains in July, during the south-west monsoon season.

To stop exploitation of actual tillers and give them permanent rights – system was introduced (a) Green revolution. (b) Land reform. © Dry land farming. (d) None of the above.

Description : To stop exploitation of actual tillers and give them permanent rights – system was introduced (a) Green revolution. (b) Land reform. © Dry land farming. (d) None of the above.

Last Answer : (b) Land reform.

Which of the following listed is not a feature of organic farming? (1) The non-use of chemical fertilizers and pesticides (2) Soil is nurtured for furture use by maintaining micro-or-danisms tin (3) Use of synthetic fertilizers (4) Very less energy consumption

Description : Which of the following listed is not a feature of organic farming? (1) The non-use of chemical fertilizers and pesticides (2) Soil is nurtured for furture use by maintaining micro-or-danisms tin (3) Use of synthetic fertilizers (4) Very less energy consumption

Last Answer : (3) Use of synthetic fertilizers Explanation: Organic farming is a form of agriculture that re-lies on techniques such as crop rotation, green manure, compost, and biological pest ... but it excludes the use of synthetic petrochemical fertilizers and pesticides, plant growth regulators, etc.

Which of the following listed is not a feature of organic farming ? (1) The non-use of chemical fertilizers and pesticides (2) Soil is nurtured for furture use by maintaining micro-organisms (3) Use of synthetic fertilizers (4) Very less energy consumption

Description : Which of the following listed is not a feature of organic farming ? (1) The non-use of chemical fertilizers and pesticides (2) Soil is nurtured for furture use by maintaining micro-organisms (3) Use of synthetic fertilizers (4) Very less energy consumption

Last Answer : Use of synthetic fertilizers

What are the advantages of fertigation in agriculture? 1. Controlling the alkalinity of irrigation water is possible. 2. Efficient application of Rock Phosphate and all other phosphatic fertilizers is possible. 3. Increased availability of nutrients to plants is possible. 4. Reduction in the leaching of chemical nutrients is possible. Select the correct answer using the code given below - a) 1, 2 and 3 only b) 1, 2 and 4 only c) 1, 3 and 4 only d) 2, 3 and 4 only

Description : What are the advantages of fertigation in agriculture? 1. Controlling the alkalinity of irrigation water is possible. 2. Efficient application of Rock Phosphate and all other phosphatic fertilizers is possible. 3. Increased availability of ... 1, 2 and 4 only c) 1, 3 and 4 only d) 2, 3 and 4 only

Last Answer : c) 1, 3 and 4 only

With which crop has Green Revolution been associated? (1) Rice (2) Wheat (3) Pulses (4) Sugarcane

Description : With which crop has Green Revolution been associated? (1) Rice (2) Wheat (3) Pulses (4) Sugarcane

Last Answer : (2) Wheat Explanation: India is one of the main wheat producing and consuming countries of the world. After the Green Revolution in the 1970's and 1980's the production of wheat has shown a huge ... per cent of the total wheat produced (External website that opens in a new window) in the country.

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

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)

Discuss how the changes in forest management in the colonial period affected the following groups of people: Shifting cultivators Nomadic and pastoralist communitie -History 9th

Description : Discuss how the changes in forest management in the colonial period affected the following groups of people: Shifting cultivators Nomadic and pastoralist communitie -History 9th

Last Answer : (I) Shifting cultivators: European colonists regarded shifting cultivation harmful to the existence of forests. Also, it stood in their way of commercial timber forestry. There was always the chance of ... hunted big game in huge numbers, bringing some of them to the very brink of extinction.

The Indo-Gangetic Plains of India are fertile due to (a) the heavy and timely rains and forests (b) alluvial soils brought by the rivers from the mountains (c) hard labour of the farmers over the generations (d) better irrigation facilities

Description : The Indo-Gangetic Plains of India are fertile due to (a) the heavy and timely rains and forests (b) alluvial soils brought by the rivers from the mountains (c) hard labour of the farmers over the generations (d) better irrigation facilities

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High quality crop soil requires humus as a major component. Which of the following best describes the composition of humus w) fine sand particles x) decaying organic matter y) mineral like clay matter z) chemical fertilizers

Description : High quality crop soil requires humus as a major component. Which of the following best describes the composition of humus w) fine sand particles x) decaying organic matter y) mineral like clay matter z) chemical fertilizers

Last Answer : ANSWER: X -- DECAYING ORGANIC MATTER 

Which type of Tillage is done at a depth of 4–5 cm by tractor cultivators, generally done at Pre-emergence stage? [a] Blind Tillage [b] Green Tillage [c] Clean Tillage [d] Mulch Tillage [e] None of the above

Description : Which type of Tillage is done at a depth of 4–5 cm by tractor cultivators, generally done at Pre-emergence stage? [a] Blind Tillage [b] Green Tillage [c] Clean Tillage [d] Mulch Tillage [e] None of the above

Last Answer : [c] Clean Tillage

How did farming methods change due to industrialization? -SST 10th

Description : How did farming methods change due to industrialization? -SST 10th

Last Answer : Methods change due to industrialisation: (i) Steel plough used in place of wooden plough. (ii) Harrow in place of wooden weeder. (iii) Mechanical drill for seed sowing, reaping and threshing machines.

Which one among the following types of forests exhibits highest bio-diversity ? [Asstt Comm 2001] (a) Dry deciduous forest (b) Tropical rain forest (c) Moist deciduous forest (d) Mangrove forest

Description : Which one among the following types of forests exhibits highest bio-diversity ? [Asstt Comm 2001] (a) Dry deciduous forest (b) Tropical rain forest (c) Moist deciduous forest (d) Mangrove forest

Last Answer : Ans: (b)

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

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

“Jaya” and “Ratna” developed for green revolution in India are the varieties of (a) maize (b) rice (c) wheat (d) bajra.

Description : “Jaya” and “Ratna” developed for green revolution in India are the varieties of (a) maize (b) rice (c) wheat (d) bajra.

Last Answer : (b) rice

Jaya and Ratna developed for green revolution in India are the varieties of

Description : 18.Jaya and Ratna developed for green revolution in India are the varieties of (a)maize (b)rice (c)wheat (d)bajra

Last Answer : ANS.(B) rice

The need for conservation of water has arisen due to A. Increased demand of water. B. Increased population. C. Increased need for industrialization and irrigation. D. All the above.

Description : The need for conservation of water has arisen due to A. Increased demand of water. B. Increased population. C. Increased need for industrialization and irrigation. D. All the above.

Last Answer : D. All the above.

Which one of the following statements correctly defines the term transhumance ? [NDA 1991] (a) Economy that solely depends upon animals (b) Farming in which' only one crop is cultivated by clearing hill slopes (c) Practice of growing crops on higher hill slopes in summer and foothills in winter (d) Seasonal migration of people with their animals up and down the mountains

Description : Which one of the following statements correctly defines the term transhumance ? [NDA 1991] (a) Economy that solely depends upon animals (b) Farming in which' only one crop is cultivated by ... and foothills in winter (d) Seasonal migration of people with their animals up and down the mountains

Last Answer : Ans: (d)

Salinization occurs when the irrigation water accumulated in the soil evaporates, leaving behind salts and minerals. What are the effects of salinization on the irrigated land? [CSAT 2011] (a) It greatly increases the crop production (b) It makes some soils impermeable (c) It raises the water table (d) It fills the air spaces in the soil with water

Description : Salinization occurs when the irrigation water accumulated in the soil evaporates, leaving behind salts and minerals. What are the effects of salinization on the irrigated land? [CSAT 2011] (a) It greatly increases ... c) It raises the water table (d) It fills the air spaces in the soil with water

Last Answer : Ans: (b)

Salination of soil is caused by – (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

Description : Salination of soil is caused by – (1) pesticides (2) soil erosion (3) excess irrigation (4) crop rotation

Last Answer : (3) excess irrigation Explanation: Soil salinity is the salt content in the soil: the process of increasing the salt content is known as salinization. Excess irrigation leads to increase in ... is also greatly increased by poor drainage and use of saline water for irrigating agricultural crops.

What changes were brought in London city after the Industrial Revolution? -SST 10th

Description : What changes were brought in London city after the Industrial Revolution? -SST 10th

Last Answer : . Older cities like London changed dramatically when people began pouring in after the Industrial Revolution. . Factory or workshop owners did not house the migrant workers. . Instead, individual landowners put up cheap and usually unsafe tenements for the new arrivals.

Highlight the changes brought by Lenin in Russia after the October Revolution of 1917. -History 9th

Description : Highlight the changes brought by Lenin in Russia after the October Revolution of 1917. -History 9th

Last Answer : The main changes brought about by the Bolsheviks immediately after the October Revolution were (i)The Bolsheviks were totally opposed to private property Therefore most industries and banks were ... was declared social property and peasants were allowed to seize the land of the nobility.

Highlight the changes brought by Lenin in Russia after the October Revolution of 1917. -History 9th

Description : Highlight the changes brought by Lenin in Russia after the October Revolution of 1917. -History 9th

Last Answer : The main changes brought about by the Bolsheviks immediately after the October Revolution were (i)The Bolsheviks were totally opposed to private property Therefore most industries and banks were ... was declared social property and peasants were allowed to seize the land of the nobility.

'Yellow Revolution' is associated with the production of – (1) Poultry (2) Gold (3) Sunflower (4) Oil seeds

Description : 'Yellow Revolution' is associated with the production of – (1) Poultry (2) Gold (3) Sunflower (4) Oil seeds

Last Answer : (4) Oil seeds Explanation: Yellow Revolution pertains to oilseeds. The growth, development and adoption of new varieties of oilseeds and complementary technologies nearly doubled oil-seeds production ... the Yellow Revolution. The oilseeds production scenario in India has witnessed a dramatic turn

Global warming is expected to result in (1) Increase in level of sea (2) Change in crop pattern (3) Change in coastline (4) All of the above

Description : Global warming is expected to result in (1) Increase in level of sea (2) Change in crop pattern (3) Change in coastline (4) All of the above

Last Answer : (4) All of the above Explanation: Projections of future climate change suggest further global warming, sea level rise, and an increase in the frequency and severity of some extreme weather events. Over ... level for at least 1,000 years. The coast will suffer severe impacts from sea level rise.

What is the reason for the reduced soil fertility? a. Over Irrigation b. Poor Drainage c. Continuous cropping d. Imbalanced use of fertilizers e. Pesticide

Description : What is the reason for the reduced soil fertility? a. Over Irrigation b. Poor Drainage c. Continuous cropping d. Imbalanced use of fertilizers e. Pesticide

Last Answer : d. Imbalanced use of fertilizers

How was industrial revolution in the united kingdom different from Russia process of industrialization?

Description : How was industrial revolution in the united kingdom different from Russia process of industrialization?

Last Answer : Answer this question… The United Kingdom's industrialization was guided by individual businesses, while Russia's was guided by the government.

The new varieties of plants are produced by (a) introduction and mutation (b) selection and introduction (c) selection and hybridization (d) mutation and selection.

Description : The new varieties of plants are produced by (a) introduction and mutation (b) selection and introduction (c) selection and hybridization (d) mutation and selection.

Last Answer : (c) selection and hybridization

Which crop is grown in India mainly by dry farming? -Do You Know?

Description : Which crop is grown in India mainly by dry farming? -Do You Know?

Last Answer : answer:

Which crop is grown in India mainly by dry farming?

Description : Which crop is grown in India mainly by dry farming?

Last Answer : Millet

Green revolution was introduced as a- (a) Single programme. (b) Package programme. © Dual programme. (d) None of the above.

Description : Green revolution was introduced as a- (a) Single programme. (b) Package programme. © Dual programme. (d) None of the above.

Last Answer : (b) Package programme.

Which of the following crops is grown in India mainly by dry farming? (a) Millet (b) Tobacco (c) Maize (d) Groundnut

Description : Which of the following crops is grown in India mainly by dry farming? (a) Millet (b) Tobacco (c) Maize (d) Groundnut

Last Answer : Ans: (a)

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

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.

In which region is Terrace farming done? (1) Dry regions (2) Slope of hills (3) Mountain tops (4) Rooftops

Description : In which region is Terrace farming done? (1) Dry regions (2) Slope of hills (3) Mountain tops (4) Rooftops

Last Answer : (2) Slope of hills Explanation: Terrace farming is the practice of cutting flat areas out of a hilly or mountainous landscape in of to grow crops. It involves growing crops on sides of ... mountains by planting on graduated terraces built into the slope. On each level, various crops are planted.

Terrace farming is done – (1) on the slope of hills (2) in dry regions (3) on rooftops (4) on mountain tops

Description : Terrace farming is done – (1) on the slope of hills (2) in dry regions (3) on rooftops (4) on mountain tops

Last Answer : (1) on the slope of hills Explanation: In agriculture, a terrace is a piece of sloped plane that has been cut into a series of successively receding flat surfaces or platforms, which resemble ... erosion and surface runoff, and are effective for growing crops requiring much water, such as rice.

Define Green Revolution . How is the Green Revolution different from traditional farming? -Economics 9th

Description : Define Green Revolution . How is the Green Revolution different from traditional farming? -Economics 9th

Last Answer : Green revolution means increase in agricultural production due to the introduction of modern technique. Green revolution is different from traditional farming because green revolution mean the ... But in traditional farming farmers depends on monsoons like rain fall for agricultural production.

The second Green Revolution aims at increasing agricultural output to promote (1) Availability of easy credit to big farmers (2) Co-operative farming (3) Inclusive growth (4) Development of rural sector

Description : The second Green Revolution aims at increasing agricultural output to promote (1) Availability of easy credit to big farmers (2) Co-operative farming (3) Inclusive growth (4) Development of rural sector

Last Answer : (3) Inclusive growth Explanation: In the Indian context, the Second Green Revolution is a change in agricultural production widely thought necessary to feed and sustain the growing population on ... as partners of development instead of a mere beneficiary of some government schemes or programme.

The second Green Revolution aims at increasing agricultural output to promote (1) Availability of easy credit to big farmers (2) Co-operative farming (3) Inclusive growth (4) Development of rural sector

Description : The second Green Revolution aims at increasing agricultural output to promote (1) Availability of easy credit to big farmers (2) Co-operative farming (3) Inclusive growth (4) Development of rural sector

Last Answer : Inclusive growth

What is multiple cropping? (a) When seeds are sown on a piece of land and then seedings are transplanted in different fields (b) Dividing a field in two or more parts and then sowing different crops in each part (c) Raising in succession only one type of crop in the same piece of land (d) Raising two or more crops in succession in a year on the same land

Description : What is multiple cropping? (a) When seeds are sown on a piece of land and then seedings are transplanted in different fields (b) Dividing a field in two or more parts and then sowing different crops in ... same piece of land (d) Raising two or more crops in succession in a year on the same land

Last Answer : Ans: (b)

'Cloud burst' means – (1) Sowing of seeds of a crop in cloudy weather. (2) Abnormally heavy downpour of rain, associated with a thunderstorm. (3) Formation of artificial rain. (4) Presence of scattered flakes of cloud in the sky.

Description : 'Cloud burst' means – (1) Sowing of seeds of a crop in cloudy weather. (2) Abnormally heavy downpour of rain, associated with a thunderstorm. (3) Formation of artificial rain. (4) Presence of scattered flakes of cloud in the sky.

Last Answer : (2) Abnormally heavy downpour of rain, associated with a thunderstorm. Explanation: A cloudburst is an extreme amount of precipitation, sometimes accompanied by hail and thunder, that normally ... . However, cloudbursts are infrequent as they occur only via orographic lift or sudden condensation.

Cloud burst means – (1) Formation of artificial rain (2) Abnormally heavy downpour of rain, associated with thunderstorm (3) Presence of scattered flakes of cloud in the sky (4) Sowing of seeds of a crop in a cloudy weather

Description : Cloud burst means – (1) Formation of artificial rain (2) Abnormally heavy downpour of rain, associated with thunderstorm (3) Presence of scattered flakes of cloud in the sky (4) Sowing of seeds of a crop in a cloudy weather

Last Answer : (2) Abnormally heavy downpour of rain, associated with thunderstorm Explanation: A cloudburst is sudden copious rainfall. It is a sudden aggressive rainstorm falling for a short period of time limited to a small geographical area. Generally cloudbursts are associated with thunderstorms