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Severe weather conditions, such as droughts and floods, regularly damage crops in the highlands of the Andes. To reduce their vulnerability to risks, indigenous farmers plant many varieties of staple crops, such as potatoes and quinoa. However, new market pressures and preferences threaten this diversity and, by consequence, food security and incomes.
Communities traditionally cultivate between 70 and 100 varieties of potato, each susceptible to different pests or weather conditions. In Andean countries, though, the demand for indigenous foods like quinoa and local potatoes has been falling. There has been discrimination against indigenous foods, and indigenous people, since colonialism in the Andes. Recently, factors such as population growth, decreasing available farmland and increasing demands for wheat have added to the pressure on traditional crops. The authors studied changing cropping patterns in Bolivia, Peru and Ecuador and explored ways to retain diversity while helping farmers to sell their crops in changing markets.
Quinoa, a grain that has been cultivated in the Andes for over 7,000 years is important for food security and nutrition in the region. It has a very high nutritional value and can survive in harsh conditions where few other crops grow. Processing quinoa is labour intensive, though, and labour is often short at harvest time when many people leave home to seek paid employment. Imported wheat products are subsidised and are, therefore, often cheaper than quinoa. Imported potato varieties are also replacing local varieties, to meet requirements for conformity from fast food chains and large retailers.
Changing to monocultures, particularly with less nutritious crops, means that farmers risk losing both their income and food source in the event of crop destruction. This is a damaging trend for both rural economies and food security, in both rural areas and indeed countries.
There has been some progress in balancing crop diversity and market needs:
Slowly, people are beginning to appreciate indigenous crops again. To encourage their continued and increased production needs further policy interventions:
Source(s):
‘Crop diversity and livelihood security in the Andes’, Development in
Practice, 15:2, by Jon Hellin and Sophie Higman,
2005 Full document.
Funded by:
id21 Research Highlight: 15 June 2005
Further Information:
Jon Hellin
Cimmyt, Int.
Apdo. Postal 6-641
06600 Mexico, D.F.
Mexico
Tel:
+52 55 5804 2004 ext. 1153
Fax:
+52 55 5804 7558
Contact the contributor: j.hellin@cgiar.org
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'Management of rangeland resources in areas of climatic variability'
'Pass the leafy vegetables, please'
'Farmers and plant breeders: an essential partnership for poverty
reduction'
'Balancing food security and sustainability: the challenges of rice
production'
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