Grains And Seeds
Mostrando 13-24 de 110 artigos, teses e dissertações.
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13. Reaction of lima bean genotypes to Macrophomina phaseolina
RESUMO A podridão cinzenta do caule, causada por Macrophomina phaseolina, é uma importante doença do feijão-fava (Phaseolus lunatus L.) no Nordeste brasileiro. Considerando que no Brasil não existem relatos de resistência a esta doença, 37 acessos de feijão-fava foram avaliados pela reação de resistência e estabilidade da resistência contra isola
Summa phytopathol.. Publicado em: 2019-03
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14. Plant spatial arrangement affects grain production from branches and stem of soybean cultivars
ABSTRACT Phenotypic plasticity is the ability of plants to undergo changes in morphology and yield components to adapt themselves to distinct environmental conditions. The knowledge on the changes in yield components of branches and stems at varied plant spatial arrangements needs to be updated due to recent changes in soybean production system. Thus, this s
Bragantia. Publicado em: 25/10/2018
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15. Genetic control of viviparity in common bean
ABSTRACT: In common bean (Phaseolus vulgaris) harvesting is carried out in the field. It is therefore necessary that cultivars be tolerant to viviparity, i.e., germination of grains still in the pods. Study of the percentage of germination of beans in the pods under laboratory conditions, where humidity content is high, has been proposed. Furthermore, under
Sci. agric. (Piracicaba, Braz.). Publicado em: 2017-06
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16. DIFFERENT SOYBEAN PLANT POPULATIONS UNDER CENTRAL PIVOT IRRIGATION
ABSTRACT Planting density can influence the competitiveness among plants mainly by water, nutrients and solar radiation, directly affecting yield. The purpose of this study was to evaluate the productivity of different soybean cultivars at different planting populations under irrigated and rainfed conditions. The experiment was conducted during the 2014/15 g
Eng. Agríc.. Publicado em: 2017-06
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17. Detecção de inibidores de proteases em sementes de Punica granatum
The use of plants as a way to prevent and treat disease comes from ancient times. With the increasing return on consumption of plants for medicinal purposes, the plant-based medicines have gained greater appreciation. Protease inhibitors are compounds that can decrease activity of an enzyme. They are found in plants, especially in Fabaceae, Poaceae, and Sola
Quím. Nova. Publicado em: 2017-04
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18. Plant density and mineral nitrogen fertilization influencing yield, yield components and concentration of oil and protein in soybean grains
ABSTRACT There are few studies on the interaction between soybean plant density and nitrogen fertilization. This research aimed to assess the effect of mineral nitrogen associated to different plant densities on yield, yield components and oil and protein concentrations of soybean grains. Two experiments were conducted in the 2013/2014 and 2014/2015 growing
Bragantia. Publicado em: 23/06/2016
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19. BRS Ártico - Common bean cultivar with export-standard white grain
Abstract BRS Ártico is a common bean cultivar with white grains with international standard size (62 g per 100 seeds), appropriate for cultivation in the Central region of Brazil and the state of Paraná. The cycle is semi-early, the yield potential 2677 kg ha-1 and BRS Ártico has moderate resistance to rust and curtobacterium wilt.
Crop Breed. Appl. Biotechnol.. Publicado em: 2016-06
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20. Physiological behavior of bean's seeds and grains during storage
O feijão é um dos alimentos utilizados para suprir as necessidades energéticas da dieta dos brasileiros, sendo necessário que os agricultores utilizem sementes de alto potencial fisiológico. O objetivo foi avaliar a qualidade fisiológica de feijões armazenados por 360 dias. As análises foram realizadas nos tempos 0, 30, 90, 180, 270 e 360 dias após
An. Acad. Bras. Ciênc.. Publicado em: 31/05/2016
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21. Borreria apodiensis (Rubiaceae: Spermacoceae), a new species from Ceará and Rio Grande do Norte, Brazil
ABSTRACT A new species of Borreria (Rubiaceae) from Chapada do Apodi in northeastern Brazil is described and illustrated. A distribution map, illustrations, a conservation assessment, a key to morphologically similar taxa and images of the seeds and pollen grains are provided.
Acta Bot. Bras.. Publicado em: 03/05/2016
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22. GABA (γ-aminobutyric acid) production, antioxidant activity in some germinated dietary seeds and the effect of cooking on their GABA content
Abstract Germinated grains have been known as sources of Gamma-aminobutyric acid (GABA) that provide beneficial effects for human health. This study was aimed to investigate GABA production, dietary fiber, antioxidant activity, and the effect of cooking on GABA loss in germinated legumes and sesame. The highest GABA content was found in germinated mung bean,
Food Sci. Technol. Publicado em: 29/04/2016
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23. Viability of pollen grains of tetraploid banana
ABSTRACT Obtaining banana tetraploid cultivars from triploid strains results in total or partial reestablishment of fertility, allowing the occurrence of some fruits with seeds, a feature that is undesirable from a marketing perspective. The objective of this study was to assess the viability of pollen of 12 banana tetraploid hybrids (AAAB) by means of in vi
Bragantia. Publicado em: 16/02/2016
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24. Obtaining tetraploid plants of ruzigrass (Brachiaria ruziziensis)
The objective of the present work was to induce chromosome doubling in genotypes of Brachiaria ruziziensis with potential for production of good-quality biomass and tolerance/resistance to stress caused by aluminum and spittlebugs. Germinated seeds of B. ruziziensis were immersed in 0.1% colchicine solution for 2 or 3 hours. Ploidy level was determined by fl
R. Bras. Zootec.. Publicado em: 2014-03