Weed control under conservation agriculture in dryland smallholder farming systems of southern Africa. A review
N Lee, C Thierfelder - Agronomy for Sustainable Development, 2017 - Springer
Human-induced soil degradation has led to declining yields and soil fertility in many parts of
the world. Conservation agriculture has been proposed as a strategy to ensure more …
the world. Conservation agriculture has been proposed as a strategy to ensure more …
[HTML][HTML] Climate risk management and rural poverty reduction
Climate variability is a major source of risk to smallholder farmers and pastoralists,
particularly in dryland regions. A growing body of evidence links climate-related risk to the …
particularly in dryland regions. A growing body of evidence links climate-related risk to the …
Incentives and the diffusion of agricultural knowledge: experimental evidence from northern Uganda
We present results of a randomized evaluation that assesses the effects of different
incentives for diffusion of agricultural knowledge by smallholders in northern Uganda …
incentives for diffusion of agricultural knowledge by smallholders in northern Uganda …
Maize yield effects of conservation agriculture based maize–legume cropping systems in contrasting agro-ecologies of Malawi and Mozambique
I Nyagumbo, S Mkuhlani, C Pisa, D Kamalongo… - Nutrient Cycling in …, 2016 - Springer
Sustainable intensification cropping systems involving improved maize and legume seeds
and conservation agriculture (CA) are potential avenues towards improved productivity. This …
and conservation agriculture (CA) are potential avenues towards improved productivity. This …
[PDF][PDF] Ecological perspectives of crop residue retention under the conservation agriculture systems
Surplus crop residue generation and its open burning in the Asian countries always
jeopardize the policy makers to develop the alternative sustainable measures for residue …
jeopardize the policy makers to develop the alternative sustainable measures for residue …
A regional synthesis of seven-year maize yield responses to conservation agriculture technologies in Eastern and Southern Africa
I Nyagumbo, W Mupangwa, L Chipindu… - Agriculture, Ecosystems …, 2020 - Elsevier
In an effort to address the challenges of low crop productivity and food insecurity among
Africa's smallholder farmers, Conservation Agriculture (CA) is considered a promising …
Africa's smallholder farmers, Conservation Agriculture (CA) is considered a promising …
Effects of hand-hoe tilled conservation farming on soil quality and carbon stocks under on-farm conditions in Zambia
Conservation farming (CF) has been promoted in Zambia since the 1980s. Despite long-
term practice of CF in Zambia, its effect on soil fertility, including the storage of soil organic …
term practice of CF in Zambia, its effect on soil fertility, including the storage of soil organic …
Farmer perception of soil erosion and investment in soil conservation measures: emerging evidence from northern Taraba State, Nigeria
MB Yusuf, FB Mustafa, KO Salleh - Soil Use and Management, 2017 - Wiley Online Library
To combat soil erosion in the northern part of Taraba State, Nigeria, farmers are of major
importance. Their perceptions vitally influence the levels of support and investment …
importance. Their perceptions vitally influence the levels of support and investment …
[HTML][HTML] Arterial spin labelling shows functional depression of non-lesion tissue in chronic Wernicke's aphasia
Behavioural impairment post-stroke is a consequence of structural damage and altered
functional network dynamics. Hypoperfusion of intact neural tissue is frequently observed in …
functional network dynamics. Hypoperfusion of intact neural tissue is frequently observed in …
Comparative advantages of conservation agriculture based rice–wheat rotation systems under water and salt dynamics typical for the irrigated arid drylands in Central …
Abstract In Central Asia, the increasing water shortage and labor scarcity, high cost of
production, increasing secondary soil salinization, and land abandonment are compelling …
production, increasing secondary soil salinization, and land abandonment are compelling …