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The health of managed and wild honeybee colonies appears to have declined substantially in Europe and the United States over the last decade. Sustaina...
Read moreThe distribution and dynamics of N and P were studied for two adjacent grazed and ungrazed areas of native grassland in the Flooding Pampa, Argentina,...
Read moreBiological pest control is a key ecosystem service, and it depends on multiple factors acting from the local to the landscape scale. However, the effe...
Read moreThere is a great potential for increasing the production of rice in Tanzania, Zambia and Malawi. Many of the constraints on rice production are simila...
Read moreSamples of aphids and predators were taken from 10 spring barley and winter wheat fields in southern UK between May and September in 1972-77. The guts...
Read moreSeed input, changes in the seed bank and seedling recruitment of Onopordum were monitored over 1 year at three contrasting sites (pasture, oat crop an...
Read moreConventionally and organically managed Welsh grasslands on silty, loamy and sandy soils were sampled in September 1994 to assess effects of management...
Read moreThe Philippines is much more prone to climate change effects than are many other countries. The potential impact on the agriculture sector is of parti...
Read moreThere is considerable evidence for the negative impacts of habitat alteration on pollinators in highly disturbed regions of the world. However, it rem...
Read moreThis paper examines the impacts of the El Niño during the 2015/2016 season on maize productivity and income in rural Zambia. The analysis aims at iden...
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