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Biblioteca(s): |
Embrapa Agroenergia. |
Data corrente: |
21/06/2019 |
Data da última atualização: |
21/06/2019 |
Tipo da produção científica: |
Capítulo em Livro Técnico-Científico |
Autoria: |
MENDONCA, S.; GOMES, T. G.; SIQUEIRA, F. G. de; MILLER, R. N. G. |
Afiliação: |
SIMONE MENDONCA, CNPAE; Taísa Godoy Gomes; Félix Gonçalves de Siqueira; Robert Neil Gerard Miller. |
Título: |
Applications of Jatropha curcas Cake. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
In: MULPURI, S.; CARELS. N.; BAHADUR. B. (Ed.). Jatropha, challenges for a new energy crop: a sustainable multipurpose crop. New York: Springer, 2019. |
Volume: |
v. 3 |
Páginas: |
p. 365-382 |
Idioma: |
Inglês |
Notas: |
Part IV: Feeding Use |
Conteúdo: |
Jatropha curcas, a tropical and subtropical shrub/tree, has been emerging as a promising biodiesel crop because of its high oil content and ability to grow in marginal lands. The kernel cake is the major by-product of the Jatropha biodiesel chain, rich in protein and has potential to be used in livestock feed; however, the presence of anti-nutritional factors and phorbol esters limits its use. Thus, this report discusses on phorbol esters toxicity and risks and strategies for cake detoxification. Besides feeding application of J. curcas cake ? that we see as a possibility of integration with biodiesel and food chains ? we presented some other alternative uses. |
Palavras-Chave: |
Animal feed; Detoxification; Phorbol esters; Press cake. |
Thesaurus Nal: |
Biodiesel. |
Categoria do assunto: |
-- |
Marc: |
LEADER 01431naa a2200253 a 4500 001 2109985 005 2019-06-21 008 2019 bl uuuu u00u1 u #d 100 1 $aMENDONCA, S. 245 $aApplications of Jatropha curcas Cake.$h[electronic resource] 260 $c2019 300 $ap. 365-382 v. 3 490 $vv. 3 500 $aPart IV: Feeding Use 520 $aJatropha curcas, a tropical and subtropical shrub/tree, has been emerging as a promising biodiesel crop because of its high oil content and ability to grow in marginal lands. The kernel cake is the major by-product of the Jatropha biodiesel chain, rich in protein and has potential to be used in livestock feed; however, the presence of anti-nutritional factors and phorbol esters limits its use. Thus, this report discusses on phorbol esters toxicity and risks and strategies for cake detoxification. Besides feeding application of J. curcas cake ? that we see as a possibility of integration with biodiesel and food chains ? we presented some other alternative uses. 650 $aBiodiesel 653 $aAnimal feed 653 $aDetoxification 653 $aPhorbol esters 653 $aPress cake 700 1 $aGOMES, T. G. 700 1 $aSIQUEIRA, F. G. de 700 1 $aMILLER, R. N. G. 773 $tIn: MULPURI, S.; CARELS. N.; BAHADUR. B. (Ed.). Jatropha, challenges for a new energy crop: a sustainable multipurpose crop. New York: Springer, 2019.
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Embrapa Agroenergia (CNPAE) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Meio-Norte. Para informações adicionais entre em contato com cpamn.biblioteca@embrapa.br. |
Registro Completo
Biblioteca(s): |
Embrapa Meio-Norte. |
Data corrente: |
19/11/2008 |
Data da última atualização: |
05/02/2009 |
Tipo da produção científica: |
Artigo em Anais de Congresso / Nota Técnica |
Autoria: |
DAMASCENO, L. M. O.; ANDRADE JÚNIOR, A. S.; GHEYI, H. R.; RIBEIRO, V. Q. |
Afiliação: |
Lisânea M. O. Damasceno, CNPq/UFCG; Aderson Soares de Andrade Júnior, Embrapa Meio-Norte; Hans R. Gheyi, CTRN/UFCG; Valdenir Queiroz Ribeiro, Embrapa Meio-Norte. |
Título: |
Treated wastewater application via trickle irrigation onto gerbera crop in Teresina, state Piauí, Brazil. |
Ano de publicação: |
2008 |
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE OF AGRICULTURAL ENGINEERING; BRAZILIAN CONGRESS OF AGRICULTURAL ENGINEERING, 37.; INTERNATIONAL LIVESTOCK ENVIRONMENT SYMPOSIUM, 8., 2008, Iguassu Falls. Technology for all: sharing the knowledge for development: proceedings. [Foz do Iguaçu]: CIGR, 2008. |
Páginas: |
4 p. |
Idioma: |
Inglês |
Conteúdo: |
The aim of this research is to evaluate the application of treated wastewater by trickle
irrigation system using quality and breeding variables on gerberas cultivated in a greenhouse, Teresina County, Piaui State, Brazil. The completely randomized experimental design, with treatments and five replications was used. These treatments had an application of differently treated wastewater volumes combined with the application of chemical fertilizers (N and K2O). They were the following, TI -
100% chemical fertilization; TII - 25% chemical fertilization with 75% of treated effluent; TIII - 50% chemical fertilization with 50% of treated effluent; TIV - 75% chemical fertilization with 25% of treated effluent; and TV - 100% of treated effluent application. The plant?s observed growth parameters included weekly measuring of: stem height, chapter and stem diameter; and counting the number of flowers. Probably, in TV, the wastewater could not provide enough nutrients for bud appearance and flower growth (9.84 per plant during the period), TIV presented the highest average per plant, possibly due to an increase of 75% of the fertilizers (N and K2O). In spite of being a subtropical flower, the gerbera cultivated in a greenhouse and trickle irrigated using only treated wastewater showed suitable results, especially since it was being considered for its flower marketing
qualities in July and August months, even though it was in a region with a hot climate.
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Thesagro: |
Fertirrigação; Floricultura; Sistema de Irrigação. |
Categoria do assunto: |
-- |
Marc: |
LEADER 02304naa a2200205 a 4500 001 1070312 005 2009-02-05 008 2008 bl uuuu u00u1 u #d 100 1 $aDAMASCENO, L. M. O. 245 $aTreated wastewater application via trickle irrigation onto gerbera crop in Teresina, state Piauí, Brazil. 260 $c2008 300 $a4 p. 520 $aThe aim of this research is to evaluate the application of treated wastewater by trickle irrigation system using quality and breeding variables on gerberas cultivated in a greenhouse, Teresina County, Piaui State, Brazil. The completely randomized experimental design, with treatments and five replications was used. These treatments had an application of differently treated wastewater volumes combined with the application of chemical fertilizers (N and K2O). They were the following, TI - 100% chemical fertilization; TII - 25% chemical fertilization with 75% of treated effluent; TIII - 50% chemical fertilization with 50% of treated effluent; TIV - 75% chemical fertilization with 25% of treated effluent; and TV - 100% of treated effluent application. The plant?s observed growth parameters included weekly measuring of: stem height, chapter and stem diameter; and counting the number of flowers. Probably, in TV, the wastewater could not provide enough nutrients for bud appearance and flower growth (9.84 per plant during the period), TIV presented the highest average per plant, possibly due to an increase of 75% of the fertilizers (N and K2O). In spite of being a subtropical flower, the gerbera cultivated in a greenhouse and trickle irrigated using only treated wastewater showed suitable results, especially since it was being considered for its flower marketing qualities in July and August months, even though it was in a region with a hot climate. 650 $aFertirrigação 650 $aFloricultura 650 $aSistema de Irrigação 700 1 $aANDRADE JÚNIOR, A. S. 700 1 $aGHEYI, H. R. 700 1 $aRIBEIRO, V. Q. 773 $tIn: INTERNATIONAL CONFERENCE OF AGRICULTURAL ENGINEERING; BRAZILIAN CONGRESS OF AGRICULTURAL ENGINEERING, 37.; INTERNATIONAL LIVESTOCK ENVIRONMENT SYMPOSIUM, 8., 2008, Iguassu Falls. Technology for all: sharing the knowledge for development: proceedings. [Foz do Iguaçu]: CIGR, 2008.
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