|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
13/11/2000 |
|
Data da última atualização: |
13/11/2000 |
|
Autoria: |
JONES, R. K.; VILLIERS, E. A. de; RICHARDSON, M. D. |
|
Afiliação: |
Citrus and Subtropical Fruit Research Institute, Nelspruit. |
|
Título: |
Nematodes in bananas |
|
Ano de publicação: |
1981 |
|
Fonte/Imprenta: |
Pretoria: Department of Agriculture and Fisheries, 1981 |
|
Páginas: |
n.p. |
|
Série: |
Farming South Africa. Bananas H.11 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Plant nematodes, commonly called eelworms, are worm-like animals that are too small to be seen with the maked eye. A few exceptions, e.g. adult female root-knot nematodes, are swollen and rounded. Individual plant parasitic nematodes feed on the sap from the roots of a host plant and, where there are high numbers of these nematodes, damage to the host's root system may be severe. Populations as high as 500 nematodes/g of banana roots have been recorded. The damage caused by nematodes depends on many factors including soil type, age of plant, water supply, fertiliser, rainfall, mulching and nematode species present. In general, however, they probably cause at least 25%, and sometimes up to 90%, loss in production. |
|
Thesagro: |
Banana; Nematóide; Praga. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01212nam a2200193 a 4500
001 1640046
005 2000-11-13
008 1981 bl uuuu u0uu1 u #d
100 1 $aJONES, R. K.
245 $aNematodes in bananas
260 $aPretoria: Department of Agriculture and Fisheries$c1981
300 $an.p.
490 $aFarming South Africa. Bananas H.11
520 $aPlant nematodes, commonly called eelworms, are worm-like animals that are too small to be seen with the maked eye. A few exceptions, e.g. adult female root-knot nematodes, are swollen and rounded. Individual plant parasitic nematodes feed on the sap from the roots of a host plant and, where there are high numbers of these nematodes, damage to the host's root system may be severe. Populations as high as 500 nematodes/g of banana roots have been recorded. The damage caused by nematodes depends on many factors including soil type, age of plant, water supply, fertiliser, rainfall, mulching and nematode species present. In general, however, they probably cause at least 25%, and sometimes up to 90%, loss in production.
650 $aBanana
650 $aNematóide
650 $aPraga
700 1 $aVILLIERS, E. A. de
700 1 $aRICHARDSON, M. D.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
