Promoting conservation agriculture in Africa

Canadian Foodgrains Bank will receive federal funds to scale 
up smallholder adoption 


Canadian Foodgrains Bank (CFGB) has received $14 million from the federal government to scale up conservation agriculture programs in three African countries. The funding provided on a three-to-one matching basis, will enable the organization to assist 50,000 farmers in Ethiopia, Kenya and Tanzania, up from 5,000 farmers it is currently assisting, it says in a

tillage radish cover crop

Expecting an early cereal harvest? Try growing a cover crop

A nitrogen boost is just one of many benefits of adding cover crops to the rotation

In many parts of Manitoba spring cereals were seeded early this year, and harvest may occur directly after winter wheat harvest. An early harvest means that there may still be two months of warm weather between harvest and freeze-up — warmth that could be used to grow a late-season cover crop. Cover crops are known


soil

Editorial: They brought in plows?

When a consortium of Canadian non-government organizations funded by the Canadian government arrived in the Benishangul-Gumuz state in Western Ethiopia five years ago, their primary goal was to help smallholder farmers boost productivity and food security. They came in with “modern” farming methods. In this context, that meant oxen and plows, showing farmers how to

Zambian farmer Wilfred Hamakumba and his wife Irene, have embraced herbicides as part of their conservation agriculture management. Over the past several years, the farm’s yields have more than doubled, their crops are more diversified and their farm has expanded in size. Irene is particularly pleased with their spraying program, saying it takes a lot less labour than weeding.

Can conservation agriculture save Africa’s soils?

Adoption rates are 
slow, but it may be the continent’s best — 
and last — hope

It was the end of a very long day. We had travelled to remote areas on bad roads, walked barefoot across a flooding creek and hiked nearly an hour both ways to reach one of the three farmers we were scheduled to visit. We were on the trail of conservation agriculture (CA) success stories, and


maize field in Malawi

Mulch, mice and ‘the man problem’ hold up CA adoption

Women are interested in producing food while men are more interested in growing cash crops using conventional methods

After three years of producing maize using conservation agriculture, Nkasauka Nthala is a convert. The yields from her tiny .16-hectare plot of maize grown using direct seeding instead of hoeing were 166 per cent above the yields of maize grown under conventional practices. Yet only a small portion of the farm she shares with her

Thomas Nkhunda, 37, has been using conservation agriculture on his plots for eight years.

Dropping the hoe and doubling the yield

Minimum tillage 
makes for dramatic improvements for this family in Malawi

It’s raining, but that doesn’t stop Thomas Nkhunda from leading a group of visitors into his fields where he describes how he manages plots demonstrating the benefits of conservation agriculture. Rain isn’t unusual at this time of year. After all, it’s the rainy season in Malawi. What’s unusual is the fact that the rains they


man standing on crop research project field

Will it be chess or checkers?

A researcher explores different ways of sustainably playing the farming game

It was standing room only in the University of Manitoba’s Carolyn Sifton Lecture Theatre Jan. 21 for a seminar entitled “Conservation agriculture, organic farming and agro-ecology: the three musketeers of a sustainable food system.” “I try to do this every year because I want to give the graduate students permission to ask tough questions and

soil erosion

Editorial: Changing how we think

Back in the days when Prairie farmers were still in the experimental phase of adopting what is now known as conservation agriculture, I remember interviewing a farmer who had gone all the way and embraced zero tillage. He said it was an exercise in frustration bordering on failure until he realized the transition involved more


Looking below the surface

Some of the world’s top soil scientists and conservation agriculture exponents convened for the sixth World Congress on Conservation Agriculture in Winnipeg last week. The message from speakers was on one hand sobering, if not frightening — massive soil erosion continues around the world, and in both developed and undeveloped countries. The good news is

From upper left: Steve Groff, Jodi DeJong-Hughes, David Montgomery, Amir Kassam.

Conservation agriculture gaining ground

But breaking through 
tradition is difficult

It’s common to rebel against your parents, except it seems, when deciding how best to farm. “Never underestimate tradition,” Jodi DeJong-Hughes told those gathered in Winnipeg for the sixth World Congress on Conservation Agriculture last week. The Minnesota-based extension educator and tillage specialist said there is one thing she hears more often than not when