Nursery Cultivation
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Incorporação de biomassa de fabáceas ao substrato de plantio para controle da podridão-de-escleródio (Sclerotium rolfsii) em cubiu (Solanum sessiliflorum)
RESUMO O cultivo do cubiu (Solanum sessiliflorum Dunal), no Amazonas, é limitado pela alta incidência da doença podridão-de-escleródio (Sclerotium rolfsii Sacc.) e a incorporação de material vegetal ao substrato de cultivo altera a microflora presente. O trabalho objetivou avaliar o potencial de controle da podridão-de-escleródio em cubiu por meio d
Summa phytopathol.. Publicado em: 17/01/2020
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2. Nitrogen fertilization on ornamental ginger under fertigation in protected cultivation
RESUMO A floricultura tropical tem se expandido bastante na última década devido a uma crescente tendência do mercado mundial em consumir flores exóticas, coloridas, belas e duráveis. Dentre os produtos da floricultura tropical, os gengibres ornamentais, assim descritas as espécies pertencentes às famílias Zingiberaceae e Costaceae, têm alto potenci
Hortic. Bras.. Publicado em: 18/07/2019
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3. Produção e desenvolvimento da nogueira macadâmia em clima Cwa / Macadamia production and development at the Cwa climate
The macadamia cultivation presents itself as an important alternative for fruit growers of the State of São Paulo, mainly because of its rusticity and the value reached by their fruits. However, studies related to their development and characteristics of production are essential for the correct choice of the variety to be cultivated. In order to characteriz
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/06/2012
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4. Biosolids: production, effects on eucalyptus seedlings growth, and assessment of human health risks / Biossólidos: produção, efeitos no crescimento de mudas de eucalipto e avaliação de risco à saúde humana
This work involved the production of biosolids by means of lime treatment and green house drying of UASB reactor sludge, the use of these biosolids to produce Eucalyptus urophylla seedlings, and an approach of microbiological risk assessment to estimate human health risks (occupational risks) associated with the production of the seedlings. In trials conduct
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/02/2011
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5. Use of horticultural practices in citriculture to survive Huanglongbing.
Citriculture is one of the major activities of the Brazilian agribusiness found throughout the entire country in different production environments. The presence of the Huanglongbing (HLB), reported in Brazil in 2004, has led to severe losses in important producing regions, challenging the sustainability of the citrus chain. Current control strategies are bas
Cruz das Almas: Embrapa Mandioca e Fruticultura. Publicado em: 2011
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6. Mudas de ocotea puberula (lauraceae): identificação e monitoramento de alcaloides aporfinoides
This work describes the occurrence and contents of aporphinoids alkaloids in seedlings of Ocotea puberula from germination until 12 months old and in leaves from adult plants. Seedling leaves showed an alkaloids profile similar to leaves of adult plant. However, leaves in seedlings showed higher contents of the alkaloids boldine, dicentrine, leucoxine and is
Química Nova. Publicado em: 2011
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7. Berçário experimental de camarões marinhos em sistema heterotrófico com uso de probiótico
In the present study compared the growth performance of Litopenaeus vannamei and Farfantepenaeus subtilis in nursery heterotrophic system. The experimental design consisted of two treatments (L. vannamei and F. subtilis) with four replications. The cultivation was carried out during 52 days in tanks like "raceway" (0.9m2 and 300L), with initial stocking dens
Publicado em: 2010
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8. Tratamento de efluentes da carcinicultura por flotação em coluna e flotação
The high productivity in the breeding of shrimp makes it necessary to approach some aspects to their sustainability, particularly the aquatic environment of the nursery. Thus, the treatment of effluents originating from the shrimp becomes of fundamental importance, considering the need to minimize the environmental impacts generated by this productive activi
Publicado em: 2010
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9. Water quality in cultivation of shrimp in the Great Aracaju - Sergipe, Brazil. / Qualidade da água na carcinicultura na Grande Aracaju - Sergipe, Brasil.
Known to be essential for human survival, water is one of the most important natural resources of the planet; its quality is of fundamental importance for the sustainability of any agroecosystem. There is a worldwide trend in its preservation, to ensure its availability for various purposes. The aquaculture activity in the cultivation of shrimp has as one of
Publicado em: 2009
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10. Micropropagação e anatomia foliar de Canela-de-Ema (Vellozia flavicans Mart. ex Schult f.-Velloziaceae) em diferentes condições ambientais
Canela-de-ema (Vellozia flavicans Mart. ex Schult. f.) is a shrub native of Brazilian Cerrado and presents great potential ornamental. Limitations in the conventional cultivation and the slow growth of the plant justify the use of techniques of tissue culture to propagate the species. The objective of this study was to establish a protocol for micropropagati
Publicado em: 2009
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11. Crescimento, fotossíntese e mecanismos de fotoproteção em mudas de café (Coffea arabica L.) formadas a pleno sol e à sombra / Growth, photosynthesis and mechanisms of photoprotection in coffee (Coffea arabica L.) seedlings grown under full sunlight and shade
Coffee seedlings have been traditionally grown in shaded nurseries. However, some coffee growers, with the aim of improving acclimation after moving the seedlings from the nursery to the field, are growing the seedlings under full sun. Nonetheless, most information associated with cultivation of coffee seedlings under varying light is restricted to simple mo
Publicado em: 2008
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12. Analise de diferentes tecnologias de iluminação artificial para redução do consumo de energia eletrica na produção de mudas de crisantemos em ambiente protegido / Analysis of different artificial illumination technologies aiming energy consumption reduction in chrysanthemum nursey production in greenhouses
The type of artificial illumination employed for chrysanthemum cultivation in greenhouses to induce photoperiod effect will determine its growing rate as well as the energy consumption. Incandescent filament is currently employed for artificial illumination in chrysanthemum nursery to induce photoperiod effect. Nowadays new illumination technology is being t
Publicado em: 2007