Zobrazeno 1 - 10
of 174
pro vyhledávání: '"D. I. Jarvis"'
Autor:
Dyck, Miles F.
Publikováno v:
Human Ecology, 2010 Feb 01. 38(1), 173-174.
Externí odkaz:
https://www.jstor.org/stable/25652771
Autor:
Miles Dyck
Publikováno v:
Human Ecology. 38:173-174
Publikováno v:
Agriculture and Human Values. 39:339-356
Local seed systems remain the fundamental source of seeds for many crops in developing countries. Climate resilience for small holder farmers continues to depend largely on locally available seeds of traditional crop varieties. High rainfall events c
Autor:
D. I. Jarvis, Yufu Wang, Hong Wang, Yuan Guo, Long Songhua, Caisheng Qiu, Xinbo Guo, Arshad Mehmood Abbasi
Publikováno v:
Oil Crop Science, Vol 5, Iss 3, Pp 136-141 (2020)
The present study was intendant to evaluate variations among flaxseed varities in terms of fatty acid composition, phytochemical profiles, and antioxidant activities determined by oxygen radical absorbance capacity (ORAC), 2,2-Diphenyl-1-picrylhydraz
Autor:
D. I. Jarvis, Dave Goulson, Nigel Dudley, Zareen Pervez Bharucha, Jules Pretty, Simon Attwood
Publikováno v:
Biological Conservation. 209:449-453
Conservation biologists should seek to work with those involved in sustainable agriculture and rural development in expanded integrated approaches to reduce pesticide harm to humans, biodiversity and environmental services. Despite new evidence, cons
Autor:
Geoffrey Tusiime, Carlo Fadda, D. I. Jarvis, R. Nankya, J.W. Mulumba, N. Olango, Pamela Paparu
Publikováno v:
International Journal of Pest Management. 63:119-127
Angular leaf spot (ALS) is one of the most economically important bean diseases in Africa. One promising control option for the disease is the use of mixtures of resistant and susceptible varieties. This research evaluated (1) the reaction of farmer
Autor:
R. B. Rana, Paola De Santis, Marianne Elias, Sophie Caillon, D. I. Jarvis, Chloé Violon, Pierre Barbillon, Jean Wencelius, Bhuwon Sthapit, Luis Manuel Arias-Reyes, Christine Raimond, Doyle McKey, Nguyen Thi Ngoc Hue, Edmond Dounias, Mathieu Thomas, Adeline Barnaud, Oliver T. Coomes, François Massol, Vanesse Labeyrie, Eric Garine, Christian Leclerc, Pham Hung Cuong, Nicolas Verzelen, Luis Latournerie-Moreno
In this chapter, we develop new indicators and statistical tests to characterize patterns of crop diversity at local scales to better understand interactions between ecological and socio-cultural functions of agroecosystems. Farms, where a large numb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab74dc3993b3de28eb3708dfac67b180
https://doi.org/10.1016/bs.aecr.2015.10.002
https://doi.org/10.1016/bs.aecr.2015.10.002
Autor:
Petina L. Pert, Mario Herrero, Rebecca E. Tharme, David Coates, Prem S. Bindraban, Eline Boelee, Jennie Barron, D. I. Jarvis
As growth in population, gross domestic product (GDP) and consumption continues, further demands are placed on land, water and other resources. The resulting degradation can threaten the food security of poor people in fragile environments, particula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa73b231f38814c84fda32a9f9834dbb
https://doi.org/10.1079/9781780640884.0042
https://doi.org/10.1079/9781780640884.0042
Agriculture and ecosystem services are interrelated in various ways. Payments for ecological services (PES) and innovative methods of agricultural management, including ecological agriculture, conservation agriculture and the management of biological
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce2de3ea1c5e6445ffa36120e15fb448
https://doi.org/10.1079/9781780640884.0124
https://doi.org/10.1079/9781780640884.0124