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Crop water requirement : = evapotranspiration and estimation /

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Crop water requirement :/ Rashmi Mehta, Vyas Pandey.
其他題名:	evapotranspiration and estimation /
作者:	Mehta, Rashmi,
其他作者:	Pandey, Vyas,
面頁冊數:	1 online resource (137 p.)
標題:	Crops - Water requirements. -
電子資源:	https://portal.igpublish.com/iglibrary/search/NBNB0005260.html
ISBN:	9789386283702

Crop water requirement : = evapotranspiration and estimation /
Mehta, Rashmi,

Crop water requirement :evapotranspiration and estimation /Rashmi Mehta, Vyas Pandey. - 1 online resource (137 p.)

Includes bibliographical references and index.

Estimation of crop water requirement is one of the main components used in irrigation planning, design and operation. Crop water requirements vary during the growing period, mainly due to variation in growth stages of crop and climatic conditions, and related to both cropping technique and irrigation methods. This book describes the various methods used for estimating reference evapo-transpiration (Eto). The daily ETo have been determined for eighteen stations spread across the diverse climatic conditions of Gujarat following FAO Penman-Monteith approach. Step by step procedure has been described to compute each parameter required in determining ETo. The daily, weekly, monthly, seasonal variability have been displayed in graphical form. The procedure to determine the corrected values of crop coefficients (Kcmid and Kcend) for major crops (rice, wheat, maize, pearl millet, chickpea, green gram, soybean, castor, groundnut, mustard and cotton) at different locations have been explained. The crop water requirement (ETc) determined for different crops across the locations using ETo and Kc values are presented and explained. This book describes variability in crop water requirement of different crops over the locations, periods and seasons. The information provided in the book would be useful to planners in managing irrigation scheduling in different parts of India

Mode of access: World Wide Web.

ISBN: 9789386283702Subjects--Topical Terms:

999707
Crops
--Water requirements.Index Terms--Genre/Form:

554714
Electronic books.

LC Class. No.: S600.7.E93

Dewey Class. No.: 631.5870954

Crop water requirement : = evapotranspiration and estimation /
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504 $a Includes bibliographical references and index.
520 $a Estimation of crop water requirement is one of the main components used in irrigation planning, design and operation. Crop water requirements vary during the growing period, mainly due to variation in growth stages of crop and climatic conditions, and related to both cropping technique and irrigation methods. This book describes the various methods used for estimating reference evapo-transpiration (Eto). The daily ETo have been determined for eighteen stations spread across the diverse climatic conditions of Gujarat following FAO Penman-Monteith approach. Step by step procedure has been described to compute each parameter required in determining ETo. The daily, weekly, monthly, seasonal variability have been displayed in graphical form. The procedure to determine the corrected values of crop coefficients (Kcmid and Kcend) for major crops (rice, wheat, maize, pearl millet, chickpea, green gram, soybean, castor, groundnut, mustard and cotton) at different locations have been explained. The crop water requirement (ETc) determined for different crops across the locations using ETo and Kc values are presented and explained. This book describes variability in crop water requirement of different crops over the locations, periods and seasons. The information provided in the book would be useful to planners in managing irrigation scheduling in different parts of India
538 $a Mode of access: World Wide Web.
650 0 $a Crops $x Water requirements. $3 999707
650 0 $a Evapotranspiration. $3 884735
655 4 $a Electronic books. $2 local $3 554714
700 1 $a Pandey, Vyas, $e author. $3 1292109
856 4 0 $u https://portal.igpublish.com/iglibrary/search/NBNB0005260.html