Harvest Period
Mostrando 1-12 de 255 artigos, teses e dissertações.
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1. Greenhouse gas emission, water quality and straw decomposition as a function of rice postharvest field management
ABSTRACT The objective of this paper was to evaluate the quality of water drained after the use of the knife-roller (an implement used to incorporate rice residues after harvest), the partial global warming potential (pGWP) and straw decomposition as a result of postharvest field management of irrigated rice. The experiments were conducted during the 2018 an
Bragantia. Publicado em: 2020-09
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2. “Valve-In-Valve” Mitral por Via Transeptal: Um Papel de Destaque no Tratamento da Disfunção de Biopróteses no Brasil?
ABSTRACT The objective of this paper was to evaluate the quality of water drained after the use of the knife-roller (an implement used to incorporate rice residues after harvest), the partial global warming potential (pGWP) and straw decomposition as a result of postharvest field management of irrigated rice. The experiments were conducted during the 2018 an
Arq. Bras. Cardiol.. Publicado em: 2020-09
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3. Phenology, thermal requirements and maturation of the SR 0.501-17 white wine grape hybrid cultivated in contrasting climatic conditions
ABSTRACT The SR 0.501-17 grape hybrid developed for wine making purposes, is characterized for producing white grapes and small berries with seeds. The purpose of this study was to characterize the phenology, thermal requirements and must physicochemical characteristics of the hybrid, in contrasting climatic conditions due to altitude at Jundiaí (715m) and
Rev. Ceres. Publicado em: 2020-08
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4. Performance of crisphead lettuce cultivars under protected environment in different times of production
ABSTRACT The objective of this work was to evaluate the behavior of Crisphead lettuce as a function of production seasons under different forms of protected environment. Two experiments were carried out in the field at different times: September to December 2017 and June to August 2018, in a randomizaed blocks desing, in a 4 x 7 factorial scheme, the first o
Rev. Ceres. Publicado em: 2020-08
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5. Postharvest quality of ‘Brookfield’ apple field-treated with naphthalene acetic acid alone or combined with other growth regulators
ABSTRACT The Gala cultivars represent about 65% of the Brazilian apple production, however, it has a short harvest period, making necessary to use technologies that anticipate or delay fruit maturation. A widely used technology is the preharvest application of growth regulators. The objective of this investigation was to evaluate the effect of preharvest app
Bragantia. Publicado em: 2020-03
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6. Effect of biostimulant application and long-term storage on the nutritional value of carrot
RESUMO O valor nutricional da cenoura é determinado pelo teor de açúcares totais e monossacarídeos, carotenóides e vitaminas, incluindo vitamina C, em suas raízes. Em 2009-2011, foram realizadas pesquisas de campo visando o efeito de preparações bioestimulantes, aplicadas durante o período vegetativo da cenoura, sobre os nutrientes selecionados de s
Hortic. Bras.. Publicado em: 09/12/2019
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7. Harvest delay, storage and physiological quality of soybean seeds
Resumo: A cultura da soja está difundida nas diferentes regiões produtoras de grãos do Brasil, sendo uma das principais commodities do agronegócio nacional, gerando fonte de renda e desenvolvimento em diferentes regiões. Neste contexto, a semente de soja é um dos principais insumos da lavoura, apresentando forte relação entre sua qualidade e o sucess
J. Seed Sci.. Publicado em: 05/12/2019
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8. Weed Interference on ‘Prata-Anã’ Banana Production
RESUMO: No Estado de Minas Gerais, a região Norte constitui um dos principais núcleos de produção de banana. A interferência de plantas daninhas pode reduzir o crescimento da cultura e, consequentemente, levar à redução na produção e qualidade dos frutos. Portanto, objetivou-se com este estudo avaliar a interferência de plantas daninhas na produç
Planta daninha. Publicado em: 02/12/2019
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9. Physiological Quality of Carioca Bean Seeds Submitted to the Application of Desiccant Herbicides in Two Periods
RESUMO: A dessecação da cultura do feijão destinado à produção de sementes, com a utilização de herbicidas, é uma alternativa de manejo, pois permite a colheita quando as sementes apresentam elevado vigor, germinação e massa seca, porém essa técnica pode ocasionar prejuízos às sementes. Objetivou-se com este trabalho avaliar a qualidade fisiol
Planta daninha. Publicado em: 02/12/2019
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10. Production regions, physical and physiological quality of Brachiaria brizantha cv. BRS 'Piatã' seeds
RESUMO A qualidade das sementes é influenciada pelas condições climáticas do campo de produção. A identificação das características dos melhores campos de sementes de forrageiras permite o aprimoramento do setor. Neste estudo, objetivou-se identificar características climáticas das regiões produtoras que podem afetar as qualidades física e fisio
Rev. Ciênc. Agron.. Publicado em: 04/11/2019
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11. Genetic progress of the peach breeding program of Embrapa over 16 years
Abstract The peach breeding program of the Brazilian Agricultural Research Corporation (Embrapa), addressing the adaptation to mild winter conditions, is one of the largest in the world and maintains a germplasm collection of nearly 900 accessions. The objective was to estimate the genetic progress in fruit weight (FW) and fruit development period (FDP) resu
Crop Breed. Appl. Biotechnol.. Publicado em: 31/10/2019
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12. Southern highland papaya (Vasconcellea quercifolia A. St.-Hil.): Do fruit ripening and harvesting time affect seed germination?
ABSTRACT. In this work, we report the effects of the harvesting time, the stages in fruit ripening and the influence of potassium nitrate in V. quercifolia seed germination. In addition, information about the storage period and light requirements is provided. Fruits were harvested at the beginning and at the end of the fruiting season, and they were classifi
Acta Sci., Agron.. Publicado em: 21/10/2019