Results 101 to 110 of about 1,547,168 (204)

Sprinkler Irrigation [PDF]

, 1970
Sprinkler irrigation systems distribute water by spraying it over the fields. The water is piped under pressure to the fields. The pressure forces the water through sprinklers or through perforations or nozzles in pipelines and thus forms a spray ...
Pair, C.H.
core  

Measurement of evapotranspiration during sprinkler irrigation using a precision energy budget (Bowen ratio, eddy covariance) methodology

, 2013
Eddy covariance (ECV) is a micrometeorological mass transfer method for measuring evapotranspiration (ET) which has been used successfully for the last decade to measure evapotranspiration from natural and agricultural plant communities. However, no such
Foley, J. P., Smith, R. J., Uddin, J., Hancock, N. H.   +3 more
core   +1 more source

Flow rate sprinkler development for site-specific irrigation

, 2010
Due to the rapid depletion of water resources, water must be used more efficiently in agriculture to maintain current levels of yield in irrigated areas.
GARZELLA, Tiago Capello, Tarlei Arriel Botrel, Robson André Armindo, Tiago Capello Garzella, BOTREL, Tarlei Arriel, ARMINDO, Robson Andre   +5 more
core   +1 more source

Sprinkler pattern analysis for center pivot irrigation [PDF]

, 1996
Users of center pivot and lateral move irrigation systems now have a wide array of sprinkler packages from which to choose, including the traditional overhead impact sprinklers, various types of spray heads and the LEPA-type furrow emitters.
Kincaid, Dennis C.
core  

Assessment of Evapotranspiration–Yield Relationships in Northern China Tea Plantations: A Basis for Crop Water Productivity Improvement

Agronomy
Global climate warming and freshwater scarcity are intensifying water stress in agricultural fields, severely constraining sustainable agricultural development.
Quanru Liu, Zongzhi Wang, Liang Cheng, Kun Wang, Ying Bai, Qi Ding, Ziyue Shao, Yongbing Zhang   +7 more
doaj   +1 more source

Micro-sprinkler Irrigation Uniformity as Affected by Different Water Pressure and Outlet Intervals [PDF]

Korean Journal of Soil Science and Fertilizer, 2018
Sangho Jeon, Seonah Hwang, Yeonkyu Sonn, Byungkeun Hyun, Woori Go, Sungang Yun, Kyunghwa Han   +6 more
openaire   +1 more source

Proceedings of the 1997 Central Plains irrigation short course and exposition

, 1997
Presented at the Central Plains irrigation short course and exposition on February 4, 1997 at the Colby Community Building in Colby, Kansas.Weather modification update -- Water runoff from sprinkler irrigation: a case study -- In-canopy sprinkler ...
Central Plains Irrigation Conference, author
core  

Thermoplastic Pipe (Chapter IV) [PDF]

, 1973
Pipelines for conducting water are one of the fundamental componnents of sprinkler irrigation systems. The materials used in the manufacture of irrigation pipe listed in Chapter II are steel, asbestos-cement, aluminum, and plastic.
Pair, Claude H., Reid, Crawford, Hinz, Walter W., Frost, Kenneth R.   +3 more
core  

Improving Water Use Efficiency of Rice-Wheat Cropping System by Adopting Micro-Irrigation Systems

International Journal of Bio-Resource and Stress Management, 2015
Rice-wheat is the predominant cropping system and contributes more than 70% of food grain production in India. However, major problem in this system is depletion and deterioration of water resources.
Raj Pal Meena, R. K. Sharma, R. S. Chhokar, Subhash Chander, S. C. Tripathi, Raj Kumar, Indu Sharma   +6 more
doaj  

Efficiency Analysis of Agricultural Irrigation Systems Using the Interval Type-2 Fuzzy TOPSIS Approach

Verimlilik Dergisi
Purpose: Efficient and sustainable irrigation system selection is vital in semi-arid agricultural regions such as Şanlıurfa, Türkiye, where water resources are limited and agricultural productivity is highly dependent on appropriate irrigation methods ...
Müslüm Öztürk
doaj   +1 more source