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There 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 moreOrganic farming (OF) enhances top soil organic carbon (SOC) stocks in croplands compared with conventional farming (CF), which can contribute to seque...
Read moreInvasive species are known to cause significant negative impacts to ecosystems and to people. In this paper, an outline on the nature of these economi...
Read moreUnder the Bonn Challenge, the government of Malawi committed to reforest over 30% of the country by 2030, but at least in the south, few trees planted...
Read moreHumans have traded and transported alien species for millennia with two notable step-changes: the end of the Middle Ages and beginning of the Industri...
Read moreThe number of individuals involved in an invasion event, or 'propagule size', has a strong theoretical basis for influencing invasion success. However...
Read moreCoffee is produced in tropical regions of the world, largely in Latin America. Coffee cultivation techniques range from traditional systems, where cof...
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 moreIn the middle of the 20th century, the colonial lesser kestrel Falco naumanni experienced a marked decline in its western palaearctic breeding range. ...
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