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Mostrando ítems 161-170 de 198
Distribuição espacial do bicho-furão, Gymnandrosoma aurantiana (Lima, 1927) (Lepidoptera: Tortricidae), em citros utilizando geoestatística
(2015-01-01)
The citrus fruit borer, Gymnandrosoma aurantiana (Lima, 1927), is one of the most important pests of citrus in Brazil, mainly because the larvae render the fruit useless for both fresh consumption and industrial processing. ...
Microscopia eletrônica de varredura de fungos nematófagos associados a tylenchulus semipenetrans e pratylenchus jaehni
(2010-09-01)
Nematophagous fungi have been studied as a promising alternative for the management of nematodes of citrus. This study had the objective of documenting by scanning electron microscopy the outslading morphological structures ...
Modos de aplicação de calcário e de micronutrientes em pomar de laranjeira 'Natal' e análise comparativa de custos
(Sociedade Brasileira de Fruticultura, 2007-01-01)
De acordo com o Agrianual (2005), a produção citrícola brasileira é de 17,7 milhões de toneladas ano-1,ocupando aproximadamente 1 milhão de hectares no território brasileiro e, deste total, 810 mil hectares localizam-se ...
Population genetics of Chrysoperla externa (Neuroptera: Chrysopidae) and implications for biological control
(Int Inst Ecology, 2015-11-01)
Green lacewings are insects with great potential to be use in the biological control of agricultural pests, but relatively few studies have attempted to understand the genetic structure of these agents, especially those ...
Optimum design of microirrigation systems in sloping lands
(American Society of Civil Engineers (ASCE), 2002-03-01)
When an area to be irrigated has a high slope gradient in the manifold line direction, an option is to use a tapered pipeline to economize on pipe costs and to keep pressure head variations within desired limits. The ...
Comparison of shape analysis methods for Guinardia citricarpa ascospore characterization
(Pontificia Universidad Católica de Valparaíso, 2005)
Microscopia eletrônica de varredura de fungos nematófagos associados a Tylenchulus Semipenetrans e Pratylenchus Jaehni
(Universidade Federal de Uberlândia (UFU), 2010-09-01)
Nematophagous fungi have been studied as a promising alternative for the management of nematodes of citrus. This study had the objective of documenting by scanning electron microscopy the outslading morphological structures ...