Mechanical Harvest
Mostrando 13-24 de 61 artigos, teses e dissertações.
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13. Hydrophysical Quality of an Oxisol and Sugarcane Yield in Chisel Plow-Based Sugarcane Ratoon Management
ABSTRACT Mechanical harvesting has increasingly been used in sugarcane production units, and it has often resulted in reduced structural quality of the soil due to soil compaction caused by machine traffic. Thus, sugarcane ratoon crops have often been chiseled to overcome such a problem. The aim of the current study is to assess some physical properties of a
Rev. Bras. Ciênc. Solo. Publicado em: 25/07/2016
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14. BRSMG Realce: Common bean cultivar with striped grains for the state of Minas Gerais
The common bean cultivar "BRSMG Realce", recommended for the state of Minas Gerais, has high yield potential and resistance to powdery mildew, bacterial wilt and to anthracnose pathotypes 65, 73, 77, 81, 91, 475 and 479. The plants and pods are high, resulting in lower loss during mechanical harvest.
Crop Breed. Appl. Biotechnol.. Publicado em: 2014-03
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15. Efetividade de diferentes sistemas de preparo do canal radicular na eliminação de Enterococcus faecalis / Effectiveness of diferente root canal preparation systems against Enterococcus faecalis
The aim of this study was to evaluate the effectiveness of different chemo-mechanical systems for root canal preparation Self-adjusting File (SAF), TiLOS Anatomic Endodontic Technology System (TiLOS), and Mtwo against Enterococcus faecalis in the canal. Forty seven human mandibular bicuspids were contaminated with E. faecalis (ATCC 29212) for 21 days and div
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 08/08/2012
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16. Impacto del tráfico de equipos durante la cosecha de caña de azúcar (Saccharum officinarum)
This study was carried out to determine the impact of traffic on soil compaction, crop and energy consumption during the sugarcane harvest in the Cauca river valley (Colombia). Four experiments with four replicates were harvested with different systems. Plots were mechanically harvested with self tipping, HD8000, HD12000 and HD20000 trailers and evaluated by
Rev. bras. eng. agríc. ambient.. Publicado em: 2012-10
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17. Mechanized methods for harvesting residual biomass from Mediterranean fruit tree cultivations
This study evaluates the technology and work systems used in order to harvest residual biomass from pruning in the specific conditions of Mediterranean fruit orchards (narrow distances between crop-rows). Harvesting has been divided into several types of operations - pruning, biomass alignment between crop tracks, biomass concentration in piles, chipping and
Scientia Agricola. Publicado em: 2012-06
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18. SISTEMATIZAÇÃO DE CONHECIMENTO PARA O PROJETO DE PLATAFORMAS DE COLHEITA DE FEIJÃO / KNOWLEDGE SYSTEMATIZATION FOR THE DESIGN OF HARVEST HEADERS OF BEANS
Due to the need to increase in production and to the high rates of losses in the header because of machines with low efficiency in harvesting, it is presented, in this thesis the knowledge systematization needed to develop new header designs to harvest beans. This work presents the machines used for the harvest of beans, the harvesting systems, and a list of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/09/2011
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19. Predição e identificação de danos internos em batatas por meio do biospeckle laser / Prediction and identification of potatoes in internal damagethrough the laser biospeckle
Food damages due to mechanical impacts at post harvest different phases are one of the biggest issues faced by food industry. In potatoes, productivity decrease due to impacts and physical damages can get to 40% during processing, storage, transportation and commercialization phases. Intern injuries, or bruising, are one of the biggest factors losses at pota
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/06/2011
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20. Aplicações da celulose de palha de cana-de-açúcar: obtenção de derivados partindo de celulose branqueada e de biocompósitos com poliuretana obtida a partir de óleo de mamona (Ricinus communis L.) / Applications of sugarcane straw cellulose: obtainment of derivatives from bleached cellulose and biocomposites with polyurethane obtained from castor oil (Ricinus communis L.)
The sugarcane processing generates various agricultural byproducts such as bagasse and straw, which is considered one of the main waste generated due to the mechanization of the harvest in Brazil. Thus, the availability and composition of sugarcane straw have driven a great effort to develop technologies that provide its effective utilization. This study aim
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/04/2011
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21. Fatores que afetam a viabilidade das sementes.
Fatores que afetam a viabilidade das sementes; Umidade; Temperatura; Oxigenio; Especie; Armazenamento; Danos mecanicos; Condicoes ambientais antes da colheita; Pragas e doencas; Dormencia.
Londrina: EMBRAPA-CNPSo. Publicado em: 2011
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22. Controle da velocidade e da direção entre dois veículos agrícolas / Speed and steering control between two agricultural vehicles
One problems of the mechanical harvest of sugar cane is the lack of synchronization between the harvester and field wagon. This problem can causes crop losses as well as reducing operational capacity. The first occurs when the machines are misaligned and part of the sugar cane is thrown out of the wagon. The operational capacity reduce occurring when the mac
Publicado em: 2011
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23. Propagação in vitro de Limonium Latifolium Kuntze (Plumbaginaceae)
O experimento foi conduzido com o objetivo de avaliar variações no índice de área foliar, altura das plantas, número de nós, comprimento dos entrenós na haste principal e altura das vagens em relação à superfície do solo do feijoeiro irrigado e cultivado em diferentes populações de plantas e espaçamentos entre linhas de cultivo. O experimento f
Publicado em: 2011
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24. Compactação do solo e produtividade da cultura da soja em área irrigada no Cerrado.
RESUMO: A compactação do solo foi avaliada e correlacionada com a produtividade de soja irrigada (safra 2006) sob plantio direto em dois solos: Latossolo Vermelho Amarelo textura média (LV) e Neossolo Quartzarênico (RQ) na região de Luis Eduardo Magalhães, Bahia, Brasil. Ensaios de campo e laboratório para determinação do Índice de Cone (IC) foram
Planaltina. Publicado em: 2011