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The multiplicity of soils, climates and vegetation types in Minas Gerais State has resulted in a large variation in the genera and species of legumes that occur naturally there. A number of these appear to have forage potential. This paper reports on the occurrence, nodulation and resistance to s...
Banana bunchy top disease (BBTD) is caused by Banana bunchy top virus (BBTV), which is transmitted by the aphid vector Pentalonia nigronervosa Coquerel and through infected planting materials. It is one of the most economically important diseases in many banana-producing areas of Africa, Asia and...
Disease is one of the most important biological constraints to small ruminant production in the many different agroclimatic zones of Africa. Loss of production, high levels of mortality and the cost of drugs are some of the major concerns. Current control strategies include vaccination, medicatio...
The paper starts with a description of parasites of small ruminants in the Philippines. It then discusses host-parasite relationships and worm control options; looks into worm control programs; and examines impact of helminths on production. It then discusses anthelmintic plants and biological co...
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