Mostrando ítems 1-10 de 39
Labranza de conservación o conservación de residuos? una evaluación del manejo de los residuos en México
La clave de la labranza de conservacion es el uso de los residuos como mantillo. Sin embargo, existe mucha confusion en relacion al termino labranza de conservacion, entre otras cosas por poner demasiado enfasis en la ...
Exploring the potential of household methodologies to strengthen gender equality and improve smallholder livelihoods : research in Malawi in maize-based systems
Household methodologies (HHM) intervene directly in intra-household gender relations to strengthen overall smallholder agency and efficacy as economic agents and development actors. Strengthening women's agency is one ...
The relative importance of drought and other water-related constraints for major food crops in South Asian farming systems
Variation in water availability is a major source of risk for agricultural productivity and food security in South Asia. Three hundred and thirty expert informants were surveyed during 2008-09 to determine the relative ...
Impact of zero tillage in India's rice-wheat systems
(CIMMYT; RWC, 2007)
Made in Bangladesh : scale-appropriate machinery for agricultural resource conservation
An open-source publication targeted to machinery manufacturers, engineers, researchers and development practitioners, this book describes and provides technical designs for small-scale agricultural machinery developed or ...
Direct Nitrous Oxide emissions from Tropical And Sub-Tropical Agricultural Systems : a review and modelling of emission factors
(Nature Publishing Group, 2017)
There has been much debate about the uncertainties associated with the estimation of direct and indirect agricultural nitrous oxide (N2O) emissions in developing countries and in particular from tropical regions. In this ...
Regional dialogue on conservation agriculture on South Asia : proceedings and recommendations
(CIMMYT; APAARI; ICAR, 2011)
Are productivity enhancing, resource conserving technologies a viable "Win-win" approach in the tropics? The case of conservation tillage in Mexico
This paper summarizes factors affecting the agricultural and environmental potential of conservation tillage in maize-based farming systems in Mexico. The author begins by describing some of the implications of soil ...