Offer Leaf
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. INSECTICIDAL AND FUNGICIDAL ACTIVITY OF A MAGNESIUM COMPOUND CONTAINING ISOVANILLIC ACID AGAINST LEAF-CUTTING ANT AND ITS SYMBIOTIC FUNGUS
Pesticides offer a simple, cost-effective solution to ensure food supplies for a growing world population. However, their environmental performance needs improvement if pesticides are to continue contributing importantly. This study explores the insecticidal potential of a magnesium (II) metal complex containing 1,10-phenanthroline and isovanillic acid (MgPh
Quím. Nova. Publicado em: 2021-03
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2. Reaction of popcorn lines (s7) cultivated in distinct phosphorus levels to Bipolaris maydis infection
RESUMO O milho-pipoca apresenta alta suscetibilidade a helmintosporiose (Bipolaris maydis) (h-Bm). O melhoramento genético desta cultura deve priorizar a resistência a h-Bm e desenvolver cultivares que ofereçam maior sustentabilidade ao cultivo, principalmente em solos com escassez de fósforo (P). O P-mineral normalmente é suprido à cultura do milho pe
Summa phytopathol.. Publicado em: 2019-03
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3. ‘SCS425 Luiza’: new apple cultivar with medium chilling requirement and resistant to glomerella leaf spot (colletotrichum spp.)
Resumo A maçã é um dos principais produtos do agronegócio da fruticultura temperada do Sul do Brasil. Mais de 90% da produção são originadas com o cultivo de apenas duas cultivares – Gala e Fuji, e seus mutantes. Essas cultivares são pouco adaptadas ao clima regional, sendo as do grupo ‘Gala’ também suscetíveis à doença mancha foliar de gl
Rev. Bras. Frutic.. Publicado em: 28/02/2019
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4. Evaluation of root-knot nematode disease control and plant growth promotion potential of biofertilizer Ning shield on Trichosanthes kirilowii in the field
Abstract Biofertilizer Ning shield was composed of different strains of plant growth promotion bacteria. In this study, the plant growth promotion and root-knot nematode disease control potential on Trichosanthes kirilowii in the field were evaluated. The application of Ning shield significantly reduced the diseases severity caused by Meloidogyne incognita,
Braz. J. Microbiol.. Publicado em: 2018-06
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5. Productive and vegetative behavior of olive cultivars in super high-density olive grove
In recent years, there has been an increase in interest in super high-density (SHD) olive (Olea europaea L.) groves because they offer early entry into production, increased productivity and the possibility of using modified mechanical vine harvesters. This study was carried out in a young SHD olive grove to examine vegetative, histo-anatomical and productiv
Sci. agric. (Piracicaba, Braz.). Publicado em: 2015-02
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6. Localization of Pantoea ananatis inside lesions of maize white spot disease using transmission electron microscopy and molecular techniques.
The etiological agent of maize white spot (MWS) disease has been a subject of controversy and discussion. Initially the disease was described as Phaeosphaeria leaf spot caused by Phaeosphaeria maydis. Other authors have suggested the existence of different fungal species causing similar symptoms. Recently, a bacterium, Pantoea ananatis, was described as the
Tropical Plant Pathology. Publicado em: 2011
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7. Desempenho de animais alimentados com lâminas foliares, em pastagem de capim-marandu.
O objetivo deste trabalho foi avaliar o desempenho de animais, alimentados com lâminas de folhas verdes (LFV) a 4, 8, 12 e 16% do peso vivo por dia, em pastagens de capim-marandu. O experimento foi conduzido em delineamento de blocos ao acaso, com duas repetições. A avaliação do desempenho dos novilhos F1 Nelore e Charolês foi realizada de outubro de 2
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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8. FREQUÊNCIA E ÉPOCA DE APLICAÇÃO DE FUNGICIDAS E SEUS EFEITOS EM HÍBRIDOS DE MILHO (Zea mays L.) / FREQUENCY AND TIME OF APPLICATION OF FUNGICIDES AND ITS EFFECTS IN THE HYBRIDS MAIZE (Zea mays L.)
Among the major diseases with potential for reducing the final yield of maize (Zea mays) are common rust (Puccinia sorghi), and Spot Blotch (Exserohilum turcicum). Seed companies offer hybrids with levels of disease resistance in the shoots, however, these have demonstrated the need for alternatives that help to maintain the low rate progress of diseases. Gi
Publicado em: 2011
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9. SORGHUM PASTURE DYNAMICS UNDER DIFFERENT LEAVES BLADES OFFER AND CULL COWS CARCASS AND MEAT CHARACTERISTICS / DINÂMICA DA PASTAGEM DE SORGO EM DIFERENTES OFERTAS DE LÂMINAS FOLIARES E CARACTERÍSTICAS DA CARCAÇA E DA CARNE DE VACAS DE DESCARTE
The objective of the present study was to evaluate the sorghum pasture (Sorghum bicolor L. Moench) dynamics under different leaves blades offer, besides cull cows performance and carcass and meat characteristics. Thirty-six animals with average age of 5.5 years and 370 kg of average initial weight was used to forage evaluation. They were kept in 12 sorghum p
Publicado em: 2010
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10. USO DE PASTAGEM DE GRAMÍNEAS DE ESTAÇÃO QUENTE NA RECRIA DE NOVILHAS DE CORTE / SUMMER GRASS PASTURES UTILIZATION FOR BEEF HEIFERS
The experiment was carried out to evaluate attributes of pastures and relazed to ingestive behavior, the animal performance and reproduction of beef heifers reared from 15 to 18 months and bred at 18/20 months of age. In observations of ingestive behavior were evaluated heifers on Pearl millet (Pennisetum americanum) and alexandergrass (Urochloa plantaginea)
Publicado em: 2009
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11. Caracterização anatômica, morfológica e química de quimiotipos de Ocimum gratissimum Lineu
The aim of the present work was to describe and compare the anatomy and the morphology of three chemotypes of Ocimum gratissimum as eugenol geraniol and thymol ando to offer information to improve the knowledge of the genus Ocimum. Plants were collected in the gardens of the Embrapa-Tecnological Exhibition in Brasília- Brazil. The collection of Ocimum grati
Publicado em: 2009
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12. Disponibilidade de água e desenvolvimento de plantas de sorgo (Sorghum bicolor (L.) Moench.) e braquiária (Brachiaria brizantha (A. Rich) Stapf cv. Marandu) consorciadas / Water availabity and development of sorghum plants (Sorghum bicolor (L.) Moench.) and Brachiaria (Brachiaria brizantha (A. Rich) Stapf cv. Marandu) associated.
The acknowledgement of the pluviometric offer and the variation of water in the soil are preponderant factors for the efficient handling and the success of the croplivestock integration system Therefore, the present work has evaluated the productivity and development of sorghum plants AG-1018 and Brachiaria brizantha cv. Marandu associated, under periods of
Publicado em: 2009