Risk as a determinant of adoption of conservation agriculture by smallholder farmers in Malawi.

Author(s):  
J. Rust-Smith
2018 ◽  
Vol 30 (5) ◽  
pp. 533-543 ◽  
Author(s):  
Edna Chinseu ◽  
Andrew Dougill ◽  
Lindsay Stringer

2019 ◽  
Vol 35 (4) ◽  
pp. 561-575 ◽  
Author(s):  
Raymond Mugandani ◽  
Paramu Mafongoya

Agrekon ◽  
2015 ◽  
Vol 54 (3) ◽  
pp. 1-22 ◽  
Author(s):  
Tarisayi Pedzisa ◽  
Lovemore Rugube ◽  
Alex Winter-Nelson ◽  
Kathy Baylis ◽  
Kizito Mazvimavi

Author(s):  
Amos Robert Ngwira ◽  
Vernon Kabambe ◽  
Pacsu Simwaka ◽  
Kondwani Makoko ◽  
Kefasi Kamoyo

2016 ◽  
Vol 32 (1) ◽  
pp. 87-103 ◽  
Author(s):  
W. Mupangwa ◽  
M. Mutenje ◽  
C. Thierfelder ◽  
I. Nyagumbo

AbstractContinuous conventional tillage coupled with unsystematic cereal/legume rotations has promoted low crop productivity on smallholder farms. A multi-locational study was established in three agro-ecoregions (AEs) of Zimbabwe. The aim of the study was to determine the effect of four tillage systems (conventional plowing, planting basins, rip-line and animal traction direct seeding systems) on maize (Zea mays L.), cowpea [Vigna unguiculata (L.) Walp] and soybean [Glycine max (L.) Merrill] yields, and evaluate the economic performance of the conservation agriculture (CA) systems relative to conventional plowing. Each farmer was a replicate of the trial over the three cropping seasons. In the high (750–1000 mm per annum) and low (450–650 mm) rainfall AEs, conventional practice and CA systems gave similar maize grain yield. Under medium rainfall conditions (500–800 mm) planting basins, rip-line and direct seeding systems gave 547, 548 and 1690 kg ha−1 more maize yield than the conventional practice. In the high and low rainfall AEs, conventional practice and planting basins had the lowest maize production risk. Cowpea yield was 35 and 45% higher in the rip-line and direct seeding than conventional practice. Soybean yield was higher in rip-line (36%) and direct seeding (51%) systems than conventional practice. Direct seeding system gave the highest net benefits in all AEs. A combination of long-term biophysical and socio-economic assessments of the different cropping systems tested in our study is critical in order to fully understand their performance under different AEs of Zimbabwe.


2014 ◽  
Vol 69 (2) ◽  
pp. 107-119 ◽  
Author(s):  
A. Ngwira ◽  
F. H. Johnsen ◽  
J. B. Aune ◽  
M. Mekuria ◽  
C. Thierfelder

2015 ◽  
Vol 24 (2) ◽  
pp. 69-75
Author(s):  
Maria de Fatima dos Santos Ribeiro ◽  
Dacio Antonio Benassi ◽  
Bernard Triomphe

Author(s):  
Mafuse Never ◽  
Munyati Vincent Tinashe ◽  
Gadzirayi Christopher ◽  
Muhau Edgar ◽  
Manyumwa Dadirayic

This study sought to identify factors that influence learning during training among small holder farmers on the new moisture conservation innovations (conservation farming) by Agricultural Technical and Extension Services (AGRITEX) and the objectives of the study was to identify the training methods used by AGRITEX officers in training  Conservation agriculture and to find the effectiveness of the training methods in transferring knowledge The study took the form of a case study. Six small holder farmers trained on the new moisture conservation innovations were researched on. The study showed that AGRITEX to certain extent gave farmers some chance to participate during training especially in carrying out demonstrations, field days and during look and learn tours.  The look and learn tours were appreciated most by many farmers as they were saying they can learn much by visiting other farmers. However, AGRITEX can further improve its training to improve learning among farmers through participatory course design which can help in the improvement of training for farmers to improve on practicing what they have trained.


Sign in / Sign up

Export Citation Format

Share Document