Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Colin Piggin"'
Enhancing adoption of agricultural technologies requiring high initial investment among smallholders
Autor:
Amin W. Mugera, Colin Piggin, Stephen Loss, Yaseen Khalil, Yigezu A. Yigezu, Aden Aw-Hassan, Atef Haddad, Tamer El-Shater
Publikováno v:
Technological Forecasting and Social Change. 134:199-206
Low and slow adoption of improved agricultural technologies among smallholders often frustrate technology development and promotion efforts in the developing world. That is especially true for technologies requiring high initial investment. This stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52b1e1b6e0db5619143654c2f2adf031
https://doi.org/10.1016/j.techfore.2018.06.006
https://doi.org/10.1016/j.techfore.2018.06.006
Autor:
Stephen Loss, Yigezu A. Yigezu, Aden Aw-Hassan, Atef Haddad, Colin Piggin, Yaseen Khalil, Tamer El-Shater, Amin W. Mugera
Publikováno v:
Journal of Agricultural Economics. 67:154-172
The biophysical benefits of zero tillage (ZT) are well documented in the literature. However, the literature on its economic benefits, especially in the context of small and medium-scale farmers in the temperate developing world is scanty. Using a st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e62b01fef347c4171185129b78c217ee
https://doi.org/10.1111/1477-9552.12133
https://doi.org/10.1111/1477-9552.12133
Publikováno v:
Field Crops Research. 173:57-67
Cropping systems in the drylands of west Asia are characterized by grazing, burning or harvesting of stubbles, multiple cultivations and late sowing, which can limit yields and lead to soil erosion and degradation. There is a lack of information on m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3fec589d314706f5287819e9ef10341
https://doi.org/10.1016/j.fcr.2014.12.014
https://doi.org/10.1016/j.fcr.2014.12.014
Autor:
David Feindel, Jihad Abdalla, John Ryan, Lona van Delden, Ali Hajdibo, Atef Haddad, Kayoko Shimonaka, Osama Douba, Muhammad Ansar, Pierre Hayek, Yaseen Khalil, Colin Piggin, George Estefan, Ahmed Khoder, Rousheen Haj-Abdo, Rolf Sommer
Publikováno v:
Open Journal of Soil Science. :109-125
Zero-tillage (ZT) and crop residue retention on thesoil surface—two components ofConservation Agriculture (CA)—have been identified as promising management practices for sustainableagri- cultural intensification forsome time. However, CA technolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5247c0700214a201c4115ab052d074de
https://doi.org/10.4236/ojss.2014.43015
https://doi.org/10.4236/ojss.2014.43015
Publikováno v:
Field Crops Research. 132:40-52
Many studies have shown that zero tillage ( ZT ) in combination with a surface crop residue layer – two components of conservation agriculture (CA) practice – can improve the agronomic water balance by increasing the amount of water that is readi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6af8315644c199630933a91214ffa725
https://doi.org/10.1016/j.fcr.2012.02.024
https://doi.org/10.1016/j.fcr.2012.02.024
Publikováno v:
Soil and Tillage Research. 121:68-73
Conservation agriculture is becoming popular due to its potential for enhanced productivity and cost savings among small scale farmers in developing countries. The International Center for Agricultural Research in Dry Areas is promoting conservation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6a5e1a2bc790de8faad3ee8747ac653
https://doi.org/10.1016/j.still.2012.01.019
https://doi.org/10.1016/j.still.2012.01.019
Autor:
Colin Piggin, Sze-How Bong, Phil Ward, Shabarinath Nambiar, Kadambot H. M. Siddique, Ken Flower, Robert D. Trengove, Yaseen Khalil
Publikováno v:
Crop and Pasture Science. 69:606
Three experiments were conducted to develop a bioassay method for assessing the bioavailability of prosulfocarb, pyroxasulfone and trifluralin in both crop residue and soil. In preliminary experiments, Italian ryegrass (Lolium multiflorum Lam.), cucu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32cfb4cded74c838010c62e9357e223f
https://doi.org/10.1071/cp18026
https://doi.org/10.1071/cp18026
Autor:
Tamer El-Shater, Colin Piggin, Amin W. Mugera, Atef Haddad, Stephen Loss, Yigezu A. Yigezu, Yaseen Khalil
Publikováno v:
Conservation Agriculture ISBN: 9783319116198
This study employs the Heckman selection model to identify factors affecting the adoption of zero tillage (ZT) and measure its yield, income, and consumption impacts among Syrian wheat producers. A stochastic production frontier model is also estimat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb50d5441ebcb0b554bed125dad5aa1f
https://doi.org/10.1007/978-3-319-11620-4_10
https://doi.org/10.1007/978-3-319-11620-4_10
