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Registros recuperados : 2 | |
1. | | NAKANISHI, Y.; INAMOTO, M.; YANAGITA, K.; MANDA, M. Influences of mixed or first-last grazing of cattle and goats on their grazing behaviour and vegetation of native pastures. In: INTERNATIONAL CONFERENCE ON GOATS, 7., 2000, Tours, Poitiers, France. Proceedings... Paris: INRA: IGA: Institut de Elevage, 2000. v. 1, p. 109-110. Biblioteca(s): Embrapa Caprinos e Ovinos. |
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Registros recuperados : 2 | |
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Registro Completo
Biblioteca(s): |
Embrapa Meio Ambiente. |
Data corrente: |
16/08/1993 |
Data da última atualização: |
15/02/2023 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
GHINI, R.; BETTIOL, W.; ARMOND, G.; BRAGA, C. A. S.; INAMOTO, M. |
Afiliação: |
RAQUEL GHINI, CNPMA; WAGNER BETTIOL, CNPMA; G. ARMOND, IAC; C. A. S. BRAGA, IAC; M. INAMOTO, ESALQ/USP. |
Título: |
Utilization of solar collector for treatment of plant growth substrates. |
Ano de publicação: |
1991 |
Fonte/Imprenta: |
In: INTERNATIONAL PLANT PROTECTION CONGRESS, 12., 1991, Rio de Janeiro. Oral and poster sessions - program and abstracts. Rio de Janeiro: [s.n.], 1991. |
Páginas: |
n.p |
Idioma: |
Inglês |
Conteúdo: |
Solar collectors were tested for the control of Meloidogyne arenaria, Sclerotium rolfsii, Verticillium sp. and nut sedge (Cyperus rotundus). Verticillium isolate multiplied on popcorn, soil infested with M. arenaria, sclerodia of S. rofsii and nodules of nut sedge were mixed with soil and treated for different times in solar collectors. The recovered popcorn seeds and sclerodia were desinfected and transferred to Petri dishes for the evaluation of the pathogen survival. The sedge nodules recovered from treated soil were planted in pots for the evaluation of emergence. Tomato (Lycopersicon esculentum var. cerasiforme) seedlings were planted in soil infested with M. arenaria and the effect of soil exposure was evaluated by weighting the intact plants, by counting the number of nodules on the root system, and by determining the nematode population before and after the treatment. The results showed that depending upon the climatic conditions, two days are required for the desinfestation of soil infested with M. arenaria and Verticillium sp. whereas only one day is required for S. rolfsii and nut sedge, since under the condition of complete solar radiation the substrate reaches temperatures up to 85 .C. |
Palavras-Chave: |
Disease; Fungus; Growth; Nematode; Plant; Solar collector; Substance; Utilization. |
Thesagro: |
Cyperus Rotundus; Meloidogyne Arenaria; Sclerotium Rolfsii; Verticillium. |
Thesaurus NAL: |
biological control; physical control; soil solarization; solar energy; weeds. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/10808/1/1991PC-Ghini-Utilization-1451.PDF
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Marc: |
LEADER 02286nam a2200373 a 4500 001 1010808 005 2023-02-15 008 1991 bl uuuu u00u1 u #d 100 1 $aGHINI, R. 245 $aUtilization of solar collector for treatment of plant growth substrates.$h[electronic resource] 260 $aIn: INTERNATIONAL PLANT PROTECTION CONGRESS, 12., 1991, Rio de Janeiro. Oral and poster sessions - program and abstracts. Rio de Janeiro: [s.n.]$c1991 300 $an.p 520 $aSolar collectors were tested for the control of Meloidogyne arenaria, Sclerotium rolfsii, Verticillium sp. and nut sedge (Cyperus rotundus). Verticillium isolate multiplied on popcorn, soil infested with M. arenaria, sclerodia of S. rofsii and nodules of nut sedge were mixed with soil and treated for different times in solar collectors. The recovered popcorn seeds and sclerodia were desinfected and transferred to Petri dishes for the evaluation of the pathogen survival. The sedge nodules recovered from treated soil were planted in pots for the evaluation of emergence. Tomato (Lycopersicon esculentum var. cerasiforme) seedlings were planted in soil infested with M. arenaria and the effect of soil exposure was evaluated by weighting the intact plants, by counting the number of nodules on the root system, and by determining the nematode population before and after the treatment. The results showed that depending upon the climatic conditions, two days are required for the desinfestation of soil infested with M. arenaria and Verticillium sp. whereas only one day is required for S. rolfsii and nut sedge, since under the condition of complete solar radiation the substrate reaches temperatures up to 85 .C. 650 $abiological control 650 $aphysical control 650 $asoil solarization 650 $asolar energy 650 $aweeds 650 $aCyperus Rotundus 650 $aMeloidogyne Arenaria 650 $aSclerotium Rolfsii 650 $aVerticillium 653 $aDisease 653 $aFungus 653 $aGrowth 653 $aNematode 653 $aPlant 653 $aSolar collector 653 $aSubstance 653 $aUtilization 700 1 $aBETTIOL, W. 700 1 $aARMOND, G. 700 1 $aBRAGA, C. A. S. 700 1 $aINAMOTO, M.
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Registro original: |
Embrapa Meio Ambiente (CNPMA) |
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