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Participatory variety selection of improved food barley varieties

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Title Participatory variety selection of improved food barley varieties
 
Creator Alem, Teferi
 
Contributor Tilahun, Melle
Bayu, Wondimu
 
Subject food
crop
 
Description Barley (Hordeum vulgare) has a long history as a domesticated crop. It was
one of the first to be adopted for cultivation and is now produced virtually
worldwide (von Bothmer et al., 2003). In Ethiopia, barley is also one of the
oldest cultivated crops (Harlan, 1969) and currently it is the fifth most important
cereal crop next to teff, maize, wheat and sorghum with total area coverage of
over 1 million hectares of land (CSA, 2007). Even though barley is produced
on a vast area of land in the country, its productivity has never been above 1.3
t/ha, which is about half the world’s average productivity (Mulatu and Lakew,
2006). However, barley is the most desirable crop for food security in the
highlands of Ethiopia where soil fertility has been declining as a result of soil
erosion and continuous cultivation and other cereal crops do not perform well.
Most farmers in the northern highlands of Gondar grow local varieties which
have low yielding ability. Because of this, farmers grow barley with wheat as
a mixed crop called ‘Duragna’, and currently the area covered by barley as a
sole crop has declined (personal observation). Several improved varieties with
their agronomic packages have been developed since barley improvement
research began in Ethiopia in the 1950s (Mulatu and Lakew, 2006). However,
most of these varieties have not been promoted and utilized by farmers,
particularly in this area. Some of the reasons for this low adoption of improved
varieties, as mentioned by Yirga et al. (1998), is the traditional top-down
research and development process which lacks the participation of the ultimate
users, the farmers, as well as the inaccessibility of improved varieties to the
farming community. Therefore, the objective was to identify well adapted and
high yielder improved food barley varieties with the participation of farmers.
 
Date 2015-07-01
2016-12-12T07:04:08Z
2016-12-12T07:04:08Z
 
Type Book Chapter
 
Identifier https://mel.cgiar.org/reporting/download/hash/jXqAv5Zw
Teferi Alem, Melle Tilahun, Wondimu Bayu. (1/7/2015). Participatory variety selection of improved food barley varieties, in "Mitigating Land Degradation and Improving Livelihoods - An integrated watershed approach". New York, United States: Taylor & Francis (Routledge).
https://hdl.handle.net/20.500.11766/5143
Limited access
 
Language en
 
Rights CC-BY-NC-4.0
 
Format PDF
 
Publisher Taylor & Francis (Routledge)