Results 11 to 20 of about 14,521,432 (345)
Applied Engineering in Agriculture, 2017 Abstract. Accurate spatial characterization of field capacity (FC) and root zone available water capacity (R) can enhance site-specific management practices—such as variable rate irrigation—to lower input costs, reduce contaminant leaching, and/or improve crop yield.
Lo, Tsz Him +7 more
openaire +4 more sources
A simplified dynamic method for field capacity estimation and its parameter analysis
Water Science and Engineering, 2014 This paper presents a simplified dynamic method based on the definition of field capacity. Two soil hydraulic characteristics models, the Brooks-Corey (BC) model and the van Genuchten (vG) model, and four soil data groups were used in this study.
Zhen-tao Cong +2 more
doaj +2 more sources
Beamspace Modulation for Near Field Capacity Improvement in XL-MIMO Communications [PDF]
IEEE Wireless Communications Letters, 2023 The spatial degrees of freedom (DoFs) greatly increase in the near-field region of millimeter wave or terahertz multiple-input multiple-output communications with extremely large antenna arrays (XL-MIMO). To employ the increased spatial DoFs, a beamspace
Shuaishuai Guo, Kaiqian Qu
semanticscholar +1 more source
Geoderma, 2021 Worldwide, rock fragments (RFs) are generally considered inert with respect to bulk soil hydraulic properties, such that all soil water retention properties predicted by national pedotransfer functions (such as S-map) are based on the volumetric fraction
B. Robertson +6 more
semanticscholar +1 more source
Water Infiltration into Sand, Silt, and Clay at Field Capacity
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 2021 Field capacity (FC), permanent wilting (PWP), and plant available water (PAW) are essential parameters to estimate for soils because they are essential for water irrigation management. However, these parameters were reported in water volume per unit soil
Goh Eng Giap, Rudiyanto, M. S. Sulaiman
semanticscholar +1 more source
Determining sensor-based field capacity for irrigation scheduling
, 2021 Irrigated agriculture is a major consumer of freshwater and acreage of irrigated land has increased as producers have become increasingly reliant on irrigation to ensure adequate yields and reduce production risks.
E. Vories, K. Sudduth
semanticscholar +1 more source
The Tanzania Field Epidemiology and Laboratory Training Program: Building and Transforming the Public Health Workforce. [PDF]
, 2011 The Tanzania Field Epidemiology and Laboratory Training Program (TFELTP) was established in 2008 as a partnership among the Ministry of Health and Social Welfare (MOHSW), Muhimbili University of Health and Allied Sciences, National Institute for Medical ...
Mmbuji, P. +27 more
core +7 more sources
On the capacity of multiplicative finite-field matrix channels [PDF]
2011 IEEE International Symposium on Information Theory Proceedings, 2011 11 pages, 4 figures, to appear in the IEEE Transactions on Information ...
Roberto Wanderley da Nóbrega +2 more
openaire +2 more sources
International Journal of Agricultural and Biological Engineering, 2020 Farmers have to finish their harvesting with high efficiency, because of time and cost. However, farmers are lacking knowledge and information required for selecting suitable combine harvesters and giving the conditions of their rice fields, because both
K. Doungpueng +3 more
semanticscholar +1 more source
Evaluating Effect of Planting Densities on Some Morphophysiological and Biochemical Characteristics of Sport Turfgrass under Low Water Stress [PDF]
محیط زیست و مهندسی آبThis research was conducted to investigate the effect of planting densities on some morphophysiological characteristics of sports turfgrass under low water stress conditions.
Mehdi Rahmani Fard +2 more
doaj +1 more source