MAGAZINE     

LEISA Magazine, volume 24
Issue 2 - Living Soils

Contents

Living Soils1
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Contents2-3
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Living soils: foundation of better agricultural practices - Editorial4-5
ILEIA editorial team
Whether we realise it or not, soil affects each of us in our everyday lives. The food we eat, the farming systems, the foundations of our houses, the roads we walk on – all are affected by the state o...Click here to view the PDF content Click here to view the HTML content

Soil quality and farm profitability: a win-win situation6-8
Mirjam Pulleman, Jon Hellin, Dagoberto Flores Valazquez, Walter Lopez Baez
Farmers are more likely to adopt and adapt improved soil management strategies if their efforts lead to an immediate economic benefit. An encouraging policy environment, as well as farmer organisation...Click here to view the PDF content Click here to view the HTML content

Talking soil science with farmers9-11
Pablo Tittonel, Michael Misiko, Isaac Ekise
When agricultural researchers visit farms in order to gather information for their research programmes, farmers rarely get proper feedback. Research information on scientific concepts such as soil fer...Click here to view the PDF content Click here to view the HTML content

Different interests, common concerns and shared benefits12-13
Didier Orange, Tran Duc Toan, Nguyen Duy Phuong, Nguyen Van Thiet, Paulo Salgado, Clement Floriane, Le Hoa Binh
Getting farmers to adopt new technologies to address soil erosion and fertility problems is not easy. In Vietnam, a multidisciplinary research project to improve soil management in traditional mountai...Click here to view the PDF content Click here to view the HTML content

Cover crops do it all14-15
Máximo Gerardo Ochoa Jácome, Pedro J. Oyarzun
Integrating cover crops and green manures helps farmers rehabilitate degraded soils in highland areas. In Ecuador, farmers experimented with this conservation practice. They found that it improved the...Click here to view the PDF content Click here to view the HTML content

Green manures: nature's gift to improve soil fertility16-17
Arulanandam Vakeesan, Tharshani Nishanthan, Gunasingham Mikunthan
Excessive use of inorganic fertilizers and pesticides has affected soil and water quality in the Jaffna peninsula, Sri Lanka. Students from the Faculty of Agriculture at the University of Jaffna have ...Click here to view the PDF content Click here to view the HTML content

How effective are Effective Micro-organisms?18-19
L.Narayana Reddy, Ken Giller
To help understand different viewpoints on the effectiveness of EM, we asked two professionals for their opinion. Dr. Narayana Reddy is a prize-winning organic farmer (who made the transition from con...Click here to view the PDF content Click here to view the HTML content

Feeding and watering the soil to increase food production20-21
Erna Kruger, Jody Sturdy, Marna de Lange
Learning groups, composed of community members, university researchers, NGOs and government extension workers, have proved effective at increasing food production and incomes in a rural community in S...Click here to view the PDF content Click here to view the HTML content

Optimising nutrient cycles with trees in pasture fields22-23
Karl North
The main weakness in sustainable grassland farming in humid ecosystems is the leaching of soil nutrients below the root zone of most forage species. Nature’s solution is a tree-dotted savanna – a syst...Click here to view the PDF content Click here to view the HTML content

Soil rehabilitation starts with more efficient cookstoves24
Frank Löwen
Many rural people in Tajikistan cannot afford to regularly buy products like fuel and agrochemical inputs. Instead, they rely on locally available yet increasingly scarce natural resources. One result...Click here to view the PDF content Click here to view the HTML content

Traditional night-soil composting continues to bring benefits25-27
Santaram S Oinam
Night-soil (human waste) has been considered a valuable agricultural resource since ancient times. When handled safely, its use can contribute to reducing soil degradation and water scarcity in the ar...Click here to view the PDF content Click here to view the HTML content

Changing attitudes to night-soil in Tanzania26-27
Patrick E M Mwalukisa
Farmers in Ileje district rarely used night-soil, believing it to be unsafe. One farmer’s efforts started a change in thinking and now night-soil is a valued commodity. As benefits have been realised,...Click here to view the PDF content Click here to view the HTML content

Termites and mulch work together to rehabilitate soils28
Elisee Ouedraogo, Abdoulaye Mando, Lijbert Brussaard
In semi arid areas such as the Sahelian zone of Africa, many soils have become severely degraded. One extreme form is the bare and crusted soil, which is virtually productively "dead". In Bu...Click here to view the PDF content Click here to view the HTML content

Rejuvenating soils with innovative farming approaches29
Wardjito
Farmers have been using chemical fertilizers and pesticides since the Green Revolution arrived in Paseh village in Central Java. Over time, however, they became aware that their soil was becoming hard...Click here to view the PDF content Click here to view the HTML content

The successful intensification of smallholder farming in Zimbabwe30-31
Ken Giller
Ten years ago, soyabeans were promoted with smallholder farmers in Zimbabwe to help offset problems of soil fertility, introduce diversity into cropping systems dominated by maize production, and incr...Click here to view the PDF content Click here to view the HTML content

Field notes32
Malamba Clement Mwangosi
Smallholder maize farmers in Ileje, Tanzania, became the focus of attention of an international soil fertility improvement project. The project recommended a new way of cultivation that included movin...Click here to view the PDF content Click here to view the HTML content

Sources33
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Networking34
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New books35
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Sustainable agriculture in the news: International study stresses role of farmers36
Janice Jiggins
The recent global food crisis shows that agro-technology and markets alone cannot reduce hunger. A ground-breaking three-year study recently concluded that the agriculture sector should use the know-h...Click here to view the PDF content Click here to view the HTML content

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