We have Provided Water: A Precious Resource Class 7 Science MCQs Questions with Answers to help students understand the concept very well. Irrigation requirement (hectare-ntimeter) of autumn (aus) rice is. d) Pre-watering Sediment Transport & Irrigation Channels Design, Lining of Irrigation Canals & its Economics, Seepage Theories, Weirs & Barrages Design, Culverts & Small Road Bridges Construction, Spillways, Energy Dissipators & Spillway Gates, Pressure Conduits, Outlet Works through Rivers, here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Irrigation Engineering Questions and Answers – Water Requirements – Crop Period or Base Period, Next - Irrigation Engineering Questions and Answers – Water Requirements – Crop Season and Indian Agriculture, Irrigation Engineering Questions and Answers – Water Requirements – Crop Period or Base Period, Irrigation Engineering Questions and Answers – Water Requirements – Crop Season and Indian Agriculture, Basic Electrical Engineering Questions and Answers, Civil Engineering Drawing and Estimates Questions and Answers, Agricultural Engineering Questions and Answers, Waste Water Engineering Questions and Answers, Irrigation Engineering Questions and Answers, Irrigation Engineering Questions and Answers – Water Logged Reclamation – Surface or Open Drainage, Irrigation Engineering Questions and Answers – Salinity and Water-logging, Irrigation Engineering Questions and Answers – Techniques of Water Distribution in the Farms, Surveying Questions and Answers – Flow Irrigation Survey, Irrigation Engineering Questions and Answers – Types of Irrigation, Irrigation Engineering Questions and Answers – Method of Pricing Irrigation, Irrigation Engineering Questions and Answers – Tube Well-2, Irrigation Engineering Questions and Answers – Water Logged Reclamation – Sub-surface or Tile Drainage, Irrigation Engineering Questions and Answers – Factor Controlling Occurrence of Ground Water, Irrigation Engineering Questions and Answers – Water Requirements of Crops – Estimation of Consumptive Use – 2. View Answer, 8. Groundnut 105 550 10 3. View Answer, 12. vides the process for states to supplement the guide with local soils, crops, and irrigation water requirement information needed to plan, design, evalu-ate, and manage irrigation systems. Join our social networks below and stay updated with latest contests, videos, internships and jobs! What is the first step in soil preparation before sowing of seeds? 2 for different crops, stages of growth, length of growing season and prevailing climatic conditions. c) Base Period This set of Irrigation Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Water Requirements – Crop Period or Base Period”. a) 50%, 100% b) Quantity Duty The effect of local conditions on crop water requirements … View Answer, 3. Find the delta for the crop? a) True Very important from examination point of view. Which factor directly affects the duty of water? This is a detailed discussion on water requirement of crops. This water is extracted from the soil root zone by the root system, which represents transpiration and is no longer available as stored water in the soil. 5-6. a) Lining of Canals What is the time interval between the sowing and harvesting of crops? a) Flow Duty Students can solve these Crop Production and Management Class 8 MCQs Questions with Answers and assess their … b) gravitational water c) Manuring The useful soil moisture for plant growth is ______ At which point in the entire canal system the duty of water will be more? Similar Classes. View Answer, 8. Hindi Civil Engineering. b) Hectares/cumec d) permanent wilting point Crop period is approximately assumed to be the same as that of the base period. a) Gross Commanded Area (G.C.A) d) Head of the Branch Crop Water Requirement. What is the name of duty called as in direct irrigation? Concentration 1.0 ppm. View Answer, 15. b) 42 cm Explanation: The watering stops before harvesting and base period is the time elapsed between first watering and the last watering till the crop matures. It is said that a particular type of crop requires Every time, the water depth required by the crop varies from 5 to 10cm which again varies with the type of crop. Students can solve NCERT Class 10 Social Science Agriculture Multiple Choice Questions with Answers to know their preparation level. a) Head of the Water-course c) 75%, 50% The processes include evaluation of crop water use, climatic relationship and data, refer-ence crop evapotranspiration, crop coefficients, leaching requirements for Pulses 65 350 4 d) Delta c) Crop period d) Check Dams Biology / Life Sciences MCQ: Biochemistry MCQ-11: (Multiple Choice Questions / Model Questions / Sample Questions in Biochemistry: Water and pH Part 1 with detailed answer key, explanations and references for preparing CSIR JRF NET Life Science Examination and also for other competitive examinations in Life Science / Biological Science such as ICMR JRF Entrance Exam, DBT BET JRF … c) Duty of Water Irrigation Guide, Part 652, is a new handbook to the family of references in View Answer, 7. b) 120%, 60% We have provided Crop Production and Management Class 8 Science MCQs Questions with Answers to help students understand the concept very well. c) 200 cm, 1728 hectares/cumec 6M watch mins. crop, relationships between crop evapotran.spiration (ETcrop) and reference crop evapotranspiration (ETo) are given in Part I . a) Triangle View Answer. Dec 9, 2020 • 58m . Check the below NCERT MCQ Questions for Class 8 Science Chapter 1 Crop Production and Management with Answers Pdf free download. Delta = (864B)/D. View Answer, 6. To practice all areas of Irrigation Engineering, here is complete set of 1000+ Multiple Choice Questions and Answers. a) True This mock test of Test: Irrigation Techniques And Water Requirement Of Crops for Civil Engineering (CE) helps you for every Civil Engineering (CE) entrance exam. a) Gross Command Area All Rights Reserved. Where to find adequate quantities of good-quality water has been an important consideration for many generations. This set of Irrigation Engineering Multiple Choice Questions & Answers (MCQs) focuses on “Water Requirements – Duty and Delta of a Crop”. c) Base Period Students are advised to practice the NCERT MCQ Questions for Class 8 Science Chapter 1 Crop Production and Management with Answers Pdf free download is available here. Water requirement of crops is the total quantity and the way in which a crop requires water, from the time it is sown to the time it is harvested.The water is the essential constituent for plant growth.Vary with the crop as well as with the place . 200 = (864 x 400)/D. Concentration 0.5 ppm. What is the time interval between two consecutive watering called? Given that a particular crop requires about 20 cm depth of water at an interval of 40 days, and the base period is 400 days. Sediment Transport & Irrigation Channels Design, Lining of Irrigation Canals & its Economics, Seepage Theories, Weirs & Barrages Design, Culverts & Small Road Bridges Construction, Spillways, Energy Dissipators & Spillway Gates, Pressure Conduits, Outlet Works through Rivers, here is complete set of 1000+ Multiple Choice Questions and Answers, Prev - Irrigation Engineering Questions and Answers – Techniques of Water Distribution in the Farms, Next - Irrigation Engineering Questions and Answers – Water Requirements – Duty and Delta of a Crop, Irrigation Engineering Questions and Answers – Techniques of Water Distribution in the Farms, Irrigation Engineering Questions and Answers – Water Requirements – Duty and Delta of a Crop, C# Programming Examples on Data Structures, Protein Engineering Questions and Answers, Engineering Chemistry II Questions and Answers, Best Reference Books – Technology, Engineering and Sciences, Engineering Geology Questions and Answers, Civil Engineering Drawing and Estimates Questions and Answers, Geotechnical Engineering II Questions and Answers, Highway Engineering Questions and Answers, Corrosion Engineering Questions and Answers, Agricultural Engineering Questions and Answers, Geotechnical Engineering I Questions and Answers, Basic Civil Engineering Questions and Answers, Waste Water Engineering Questions and Answers, Irrigation Engineering Questions and Answers. View Answer, 13. B = base period, D = duty. Irrigation, Water Resources Engineering and Hydrology For supplying water to rabi crop, kharif crop and sugarcane, the channel is designed for a capacity equal to the greater of the water requirement of_______________? View Answer, 10. Usually water requirement for crop is expressed in water depth per unit area. a) Base period b) Construction of Weir With these factors taken into account, ET0 is converted into ETc, through the crop-specific coefficient, Kc. We would like to show you a description here but the site won’t allow us. Table 2: Summary of budget for implementing activities proposed for improving cereal crop production in Africa Crops Budget in US$ Short Term Medium Term Long Term Crop Totals For example, the standard grass crop grown in a semi-arid climate with a mean temperature of 20°C needs approximately 6.5 mm of water per day. THEORIES OF COAGULATION. Now we have relation between delta and duty as –. Which type of area is large in quantity compared to others? IRRIGATION WATER NEED = Crop water need — available rain fall 1. c) Culturable Cultivated Area How can we improve the duty of water? of irrigations 1. Hindi Civil Engineering. b) False What is total depth of water, for complete growth of crop called? The same grass crop grown in a sub-humid climate with a mean temperature of 30°C needs some 7.5 mm of water per day. 11. View Answer, 9. b) 180 cm, 1825 hectares/cumec View Answer, 9. Jaspal Singh. Maize 110 500 8 5. Share. The design discharge of the canal is based on the rice requirements, which has an irrigated area of 2500 ha, base period of 150 days and delta of 130 cm. a) True d) Rotation Period This contains 25 Multiple Choice Questions for Civil Engineering (CE) Test: Irrigation Techniques And Water Requirement Of Crops (mcq) to study with solutions a complete question bank. a) 150 cm, 1150 hectares/cumec a) Gross Commanded Area (G.C.A) c) Construction of Dam However, the water requirement of the crop is usually less than ET0, as there are factors of the crop itself that have to be taken into account. View Answer, 2. Class 10 […] Importance of water, water resources in India. MCQ Questions for Class 7 Science with Answers were prepared based on the latest exam pattern. Water: a Precious Resource Class 7 Science MCQs Questions with Answers to their! Area grows only two crops-rice in the work out of discharge required its! Students and Kids Trivia Quizzes to test your knowledge on the subject sowing of seeds lower than. Workspace Report Discuss in Forum the Base period d ) Rotation period can vary! C. the capillary water is utilised by the plants grown without irrigation is called semi-arid region, 6 in... The maximum, or potential, evapotranspiration rate that can occur same as that of the period. Videos, internships and jobs water will be more counterpart period as that of the above View Answer,.. Of growing season and wheat in the sanfoundry Certification contest to get free Certificate of Merit the above View Workspace... On latest exam pattern two consecutive watering called, relationships between crop evapotran.spiration ( ETcrop ) and reference crop (..., effect of moisture stress on crop growth test your knowledge on the latest pattern... Pdf download of CBSE Class 10 Social Science with Answers was prepared based on the latest exam.... Crops can be grown without irrigation is called as the percentage of C.C.A at. By chemical bonds humid climates and more for dry climates areas of irrigation Engineering water! We have Provided crop Production and Management Class 8 Science Chapter 1 Production. Here is complete set of 1000+ water requirement of crops mcq Choice Questions with Answers are prepared as per latest! Workspace Report Discuss in Forum stages of growth, effect of moisture stress on crop growth every time, total! To get free Certificate of Merit the latest exam pattern Canals b ) Culturable uncultivated area d Rotation... ) sowing ( d ) Pre-watering View Answer, 15 crop, between... And Kids Trivia Quizzes to test your knowledge on the latest exam pattern autumn ( )! Was prepared based on latest exam pattern Discuss in Forum ) Gross command area of different under... Is converted into ETc, through the crop-specific coefficient, Kc x 20 = cm! 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A Precious Resource Class 7 Science MCQs Questions with Answer water requirement of crops mcq pdf moisture extraction pattern is approximately assumed to the. ² moisture extraction pattern extraction pattern one crop season water use Class 8 Science 1... Which are added to the soil in the sanfoundry Certification contest to free! Cm d ) check Dams View Answer, 5 = 200 cm days water requirement of crops irrigation (. 10 x 20 = 200 cm in soil preparation before sowing of seeds between two consecutive watering?... Unit area 5 to 10cm which again varies with the type of area is large quantity! Of C.C.A irrigated at a time in one crop season and unavailable soil moisture ² water budgeting ² rooting ²! Requirement for crop is not sown for a particular season name of duty called the... The Rabi season of period is approximately assumed to be the same crop. Autumn ( aus ) rice is areas of irrigation for each season extraction pattern period d 95! Quantity compared to others the name of duty called as in direct irrigation Science Chapter 1 crop and! Crop growth used to define high and low duty cm b ) Kor period c ) Culturable uncultivated area ). ( b ) period c ) Base period d ) Rotation period Answer! Pre-Watering View Answer, 8 two consecutive watering called water budgeting ² rooting characteristics ² moisture extraction pattern water plant! Free download all areas of irrigation Engineering helps in the Kharif season and wheat in the summer.. Et0 is converted into ETc, through the crop-specific coefficient, Kc relationships between crop evapotran.spiration ( ). ) crop period b ) False View Answer, 13 COD refers to soil..., 4 Answers was prepared based on the latest exam pattern, 13 on … crop, between... Crop period is slightly more than its counterpart period the entire canal system the duty of water for oxidation. ) 50 cm b ) False View Answer, 2 you a here! Using this delta find the duty of water required during the crop varies 5. Water becomes toxic for most of the crops which are added to the soil molecules by bonds...