Results 41 to 50 of about 774,885 (288)

Estimation of the regional evapotranspiration from remotely sensed crop surface temperatures. Grassland [PDF]

, 1978
Estimation of the regional evapotranspiration from remotely sensed crop surface ...
Klaassen, W., Nieuwenhuis, G.J.A.
core  

Estimation of evapotranspiration in the Mu Us Sandland of China [PDF]

, 2010
Evapotranspiration (ET) was estimated from 1981–2005 over Wushen County located in the Mu Us Sandland, China, by applying the Advection-Aridity model, which is based on the complementary relationship hypothesis.
J. Bai, H. Zhou, L. Lu, S. Liu, Z. Jia, Lu, L., L. Jia, Liu, S., Jia, L., Bai, J., Jia, Z., Zhou, H.   +11 more
core   +2 more sources

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

Agribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor, Bright Owusu Asante, David Boansi, Victor Owusu   +3 more
wiley   +1 more source

Determination of Evapotranspiration and Crop Coefficient for Tomato by Using Non-Weighing Lysimeter in Semiarid Region

Air, Soil and Water Research
Providing an accurate amount of water to crops based on their requirements is the primary objective of irrigated agriculture. The crop evapotranspiration and coefficient of tomato were measured using non-weighing lysimeters.
Tatek Wondimu Negash, Abera Tesfaye Tefera, Gebeyehu Ashemi Bikila, Ketema Tezera Bizuneh, Tigist Worku Awulachew, Aynalem Gurms Dinku   +5 more
doaj   +1 more source

Soil water regime and evapotranspiration of sites with trees and lawn in Moscow [PDF]

, 2009
Keywords: Urban vegetation, Tilia cordata, linden, lawn, grass, Leaf Area Index, LAI, digital image processing, evapotranspiration, water stress, electric conductivity, salinity stress, Makkink’s radiation model, deep percolation, water infiltration ...
Bondarenko, V.
core  

The causal effect of agricultural landscape simplification on Germany's grasslands during a compound drought and heatwave in 2018

American Journal of Agricultural Economics, EarlyView.
Abstract Preserving ecosystem services, along with economic and environmental benefits, will require future landscape policies to identify and incorporate relevant landscape features. In this paper, we investigate the causal effect of agricultural landscape simplification on drought‐related grassland damages.
Marco Ferro, Jan Börner, Silke Hüttel, Katja Kowalski, Patrick Hostert, Krisztina Kis‐Katos   +5 more
wiley   +1 more source

Biogas production from Opuntia stricta Haw.: microbial diversity and solid load influence on sludge recycle systems

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The search for alternative and sustainable energy sources becomes urgent as energy demand increases and fossil fuels become less available, especially in water‐scarce regions such as the Brazilian semi‐arid region, where current projections of global warming and the expansion of arid and semi‐arid zones point to a future of desertification ...
Wallysson K. P. Barros, Íthalo B. S. de Abreu, Elias G. M. Silva, João V. P. Tavares, Bruna K. O. Silva, Joyce G. W. Siqueira, Rafael B. de Souza, Rômulo S. C. Menezes, Everardo V. S. B. Sampaio, José Antonio Pérez‐Pimienta, Emmanuel D. Dutra   +10 more
wiley   +1 more source

Evapotranspiration from Maize Studied Using Weighing Lysimeters

Guan'gai paishui xuebao, 2021
【Objective】 Evapotranspiration is important not only as a component of the hydrological cycle but also for its role in modulating crop growth. The purpose of this paper is to measure the evapotranspiration of spring maize using weighing lysimeters and ...
ZHANG Baozhu, WANG Yangren, LI Jinyu, LIU Hongwu, WU Chaobao   +4 more
doaj   +1 more source

Evapotranspiration and crop coefficient of cucumber in greenhouse [PDF]

Revista Brasileira de Engenharia Agrícola e Ambiental, 2003
The evapotranspiration (ETc) and crop coefficient (Kc) of cucumber in a greenhouse were determined during the winter-spring season in Piracicaba, SP, Brazil. Crop was irrigated with water of three different levels of salinity: S1 = 1.5, S2 = 3.1 and S3 = 5.2 dS m-1.
Blanco, Flávio F., Folegatti, Marcos V.
openaire   +3 more sources

A modified STIC model for estimating crop evapotranspiration

, 2021
A novel application of the STIC model (Mallick et al. 2014, 2015a) was developed by the author to estimate crop evapotranspiration, E, at a field or sub-field scale without recourse to any remote sensing (RS), i.e.
Kelderman, Simon
core   +1 more source