Climate change adaptation: Linking indigenous knowledge with western science for effective adaptation

CC Makondo, DSG Thomas - Environmental science & policy, 2018 - Elsevier
The implementation of climate change response programmes for adaptation and resilience
is anchored on western scientific knowledge. However, this has led to a tendency to …

[HTML][HTML] The effect of minimum tillage and animal manure on maize yields and soil organic carbon in sub‐Saharan Africa: A meta‐analysis

MW Githongo, MN Kiboi, FK Ngetich, CM Musafiri… - Environmental …, 2021 - Elsevier
Abstract In sub-Saharan Africa (SSA), diminishing soil fertility has been experienced from
continuous crop** and low nutrient replacement. Organic inputs and minimum tillage are …

Adoption of sustainable agricultural practices and food security threats: Effects of land tenure in Zambia

W Nkomoki, M Bavorová, J Banout - Land use policy, 2018 - Elsevier
Among environmental challenges, sustainable agricultural practices (SAP) are imperative to
attain better agricultural productivity and food security status of smallholder farms in sub …

Understanding adoption and impacts of conservation agriculture in eastern and southern Africa: a review

H Ngoma, A Angelsen, TS Jayne, A Chapoto - Frontiers in Agronomy, 2021 - frontiersin.org
Conservation Agriculture (CA) aims to concurrently promote agricultural productivity, local
livelihoods, climate resilience and other environmental objectives. We review the emerging …

Differential impacts of conservation agriculture technology options on household income in Sub-Saharan Africa

JA Tambo, J Mockshell - Ecological Economics, 2018 - Elsevier
Conservation agriculture (CA), which consists of minimum soil disturbance, crop residue
retention and crop rotation, is claimed to generate a number of agronomic, economic and …

Technical efficiency of smallholder maize production in Zambia: a stochastic meta-frontier approach

JN Ng'ombe - Agrekon, 2017 - journals.co.za
We determine and compare technical efficiency (TE), technology gap ratios (TGRs) and
meta-frontier technical efficiency (MTEs) of maize production between regions using …

Determinants of adoption and disadoption of minimum tillage by cotton farmers in eastern Zambia

PP Grabowski, JM Kerr, S Haggblade… - Agriculture, Ecosystems & …, 2016 - Elsevier
Conservation agriculture (CA) is heralded as a means to increase yields and reverse land
degradation in sub-Saharan Africa, but low adoption levels have led to concerns about its …

Does adoption of conservation farming practices result in increased crop revenue? Evidence from Zambia

TH Kalinda, G Tembo, JN Ng'ombe - Agrekon, 2017 - journals.co.za
We determine the impacts of conservation farming (CF) practices on crop net revenue of
smallholder farm households using nationally representative household and plot survey …

Negative evaluation of conservation agriculture: perspectives from African smallholder farmers

B Brown, I Nuberg, R Llewellyn - International Journal of …, 2017 - Taylor & Francis
Despite more than three decades of promotion, conservation agriculture (CA) has not been
widely adopted by smallholder farmer in sub-Saharan Africa. This low rate of adoption …

Too fast or too slow: The speed and persistence of adoption of conservation agriculture in southern Africa

H Ngoma, P Marenya, A Tufa, A Alene, MA Matin… - … Forecasting and Social …, 2024 - Elsevier
Conservation agriculture (CA) represents a paradigm shift towards more sustainable and
climate-smart intensification of smallholder farming systems in southern Africa. This can only …