Cabbages
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Soil cadmium extraction in Chinese cabbage and cabbage intercropping
RESUMO: A contaminação do solo por metais tóxicos tornou-se um problema grave nos últimos anos. Neste estudo, dois tipos de repolhos, o repolho chinês (maior acumulador de cádmio (Cd)) e o repolho comum (menor acumulador de Cd) foram cultivados em monocultivo e em consórcio, em solo contaminado com esse metal, para avaliar o efeito do consórcio na e
Cienc. Rural. Publicado em: 04/11/2019
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2. Avaliação agronômica do consórcio entre repolho e rabanete sob manejo orgânico.
2001
Seropédica: Embrapa Agrobiologia. Publicado em: 2011
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3. Impacto de inseticidas sobre parasitoides da traca-das-cruciferas em repolho no Distrito Federal.
Este trabalho teve como objetivo identificar os parasitoides da Plutella xylostella (L.) presentes em areas de cultivo do Distrito Federal, tratadas ou não com inseticidas, onde larvas do inseto foram coletadas. Foram identificados quatro parasitoides: Apanteles sp. (Braconidae), Oomyzus sokolowiskii (Kurdjumov) (Eulophidae), Diadegma sp. (Ichneumonidae) e
Pesquisa Agropecuaria Brasileira. Publicado em: 2011
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4. Isolation of Spherosomes (Oleosomes) from Onion, Cabbage, and Cottonseed Tissues
Subcellular particles, identical in appearance to spherosomes observed in situ, were isolated from onions (Allium cepa L.) and cabbages (Brassica capitata L.). They were minute spherules about 1 micron in diameter, filled with an evenly stained osmiophilic matrix and delimited by a single, fineline membrane 20 to 30 Å thick.
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5. Emission of Plutella xylostella-Induced Compounds from Cabbages Grown at Elevated CO2 and Orientation Behavior of the Natural Enemies1
Several plant species defend themselves indirectly from herbivores by producing herbivore-induced volatile compounds that attract the natural enemies of herbivores. Here we tested the effects of elevated atmospheric CO2 (720 μmol mol−1) concentration on this indirect defense, physiological properties, and constitutive and induced emissions of white cabbag
American Society of Plant Biologists.
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6. Dynamics of Baculovirus Growth and Dispersal in Mamestra brassicae L. (LepidopteraNoctuidae) Larval Populations Introduced into Small Cabbage Plots
The nuclear polyhedrosis virus of Mamestra brassicae has been studied in larval populations of the moth introduced into small plots of cabbages. Primary dispersal of virus from single foci of infected larvae resulted from enhanced movement of the larvae, which colonized new plants logarithmically. Virus growth within the host population was quantified, and i
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7. Self-incompatibility: how plants avoid illegitimate offspring.
In some families of flowering plants, a single self-incompatibility (S) locus prevents the fertilization of flowers by pollen from the same plant. Self-incompatibility of this type involves the interaction of molecules produced by the S locus in pollen with those present in the female tissues (pistil). Until recently, the pistil products of the S locus were
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8. Field Studies Using a Recombinant Mycoinsecticide (Metarhizium anisopliae) Reveal that It Is Rhizosphere Competent
In the summer of 2000, we released genetically altered insect-pathogenic fungi onto a plot of cabbages at a field site on the Upper Marlboro Research Station, Md. The transformed derivatives of Metarhizium anisopliae ARSEF 1080, designated GPMa and GMa, carried the Aequorea victoria green fluorescent protein (gfp) gene alone (GMa) or with additional protease
American Society for Microbiology.
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9. Combination of Chromogenic Differential Medium and estA-Specific PCR for Isolation and Detection of Phytopathogenic Xanthomonas spp.▿
A xanthomonad differential medium (designated Xan-D medium) was developed, on which streaks and colonies of xanthomonads, including 13 species of the genus Xanthomonas, turned wet-shining yellow-green and were surrounded with a smaller milky zone and a bigger clear zone in 3 to 4 days. The characteristics could easily be differentiated from those of yellow n
American Society for Microbiology (ASM).