Peach
Mostrando 25-36 de 236 artigos, teses e dissertações.
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25. Genetic parameters to production characters of palm heart in half-sibs progenies of palm peach
RESUMO: A pupunheira (Bactris gasipaes) é uma palmeira produtora de palmito oriunda da Amazônia, que apresenta sustentabilidade econômica, social e ambiental. Para a obtenção de cultivares melhoradas é necessário a avaliação e seleção de genótipos com características que atendam produtores, processadores e consumidores. Assim, o objetivo deste
Cienc. Rural. Publicado em: 10/07/2019
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26. Phytophthora palmivora: agente causal da podridão da base do estipe da pupunheira no Brasil
RESUMO A área plantada com pupunheira (Bactris gasipaes) para a produção de palmito tem aumentado nos estados da Bahia, Espírito Santo, Rio de Janeiro, Tocantins, São Paulo, Paraná e Santa Catarina. Nestas regiões os plantios são atacados pela podridão da base do estipe (PBE), associada ao oomiceto Phytophthora palmivora. Há poucos trabalhos sobre
Summa phytopathol.. Publicado em: 10/07/2019
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27. Dwarfing-canopy and rootstock cultivars for fruit trees
Resumo Como as plantas frutíferas apresentam em geral porte elevado, a obtenção de plantas de porte reduzido, ou até anãs, é de grande interesse na fruticultura. Nesta revisão são comentadas algumas das principais plantas frutíferas de clima tropical, subtropical ou temperado que têm variedades de porte reduzido, ou mesmo anãs. As causas do nanis
Rev. Bras. Frutic.. Publicado em: 01/07/2019
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28. Performance of interstocks in the plant development and fruit quality of plum trees
ABSTRACT. The production of compact plants, which are slightly lacking in vigor and as productive as conventionally sized plants, is a trend in fruit growing. The objective of this study was to evaluate the vegetative performance and fruit quality of Gulfblaze and Reubennel plums intergrafted into two peach genotypes (UFV 186 and UFV 286). The experiment was
Acta Sci., Agron.. Publicado em: 13/06/2019
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29. Granulated and Biosolid Fertilizers on the Quality of Schinus terebinthifolius Raddi Seedlings
ABSTRACT The objectives of this study were to evaluate substrates produced from the peach-palm agroindustry waste and sewage sludge as a source of nutrients for the production of Brazilian Peppertree seedlings (Schinus terebinthifolius Raddi), and to compare the performance of these substrates under various levels of slow release fertilizer for this species.
Floresta Ambient.. Publicado em: 30/05/2019
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30. Peach palm flour (Bactris gasipae KUNTH): potential application in the food industry
Abstract Peach palm flours prepared from the landraces microcarpa (MIF), mesocarpa (MEF), and macrocarpa (MAF) were assessed for their functional and morphological characteristics. The flours had moisture contents in accordance with the current legislation, considerable lipid (≥3.95%) and carbohydrate (≥66.68%) contents, and potential as an energy source
Food Sci. Technol. Publicado em: 27/05/2019
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31. The effect of planting density on ‘BRS Rubimel’ peach trained as a “Y-shaped” system
Resumo O adensamento de pomares tem se tornado uma alternativa viável na busca de maior aproveitamento da área e rentabilidade. Nesse sentido, o espaçamento e o sistema de condução a ser utilizado no plantio de pessegueiro são extremamente importantes para facilitar o manejo do pomar e sobretudo, maximizar a produtividade do pomar. Com base nisso, bus
Rev. Bras. Frutic.. Publicado em: 25/04/2019
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32. Y-shaped and fruiting wall peach orchard training system in subtropical Brazil
ASBTRACT Peach as commercial crop in Brazil is usually grown in open vase training system. However, in the 1970s large orchards changed to the Y-shaped system and higher density of plants. This system is the most used in São Paulo state because it allows orchard densification. However, the longevity of the trees is reduced from 15 to 8 years being the exces
Bragantia. Publicado em: 11/04/2019
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33. Differential expression of the genes involved in responses to water-deficit stress in peach trees cv. Chimarrita grafted onto two different rootstocks
ABSTRACT Water deficit is responsible for a negative impact on agricultural systems. Several physiological, biochemical, and molecular processes are initiated as a response to water-deficit stress. Quantifying the differential expression of the genes involved in the response to water-deficit stress plays a key role in the development of molecular strategies
Bragantia. Publicado em: 10/01/2019
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34. Intake and digestion of non-traditional feedstuffs by farmed collared peccary (Mammalia, Tayassuidae)
ABSTRACT To assess the ability of the collared peccary ( Pecari tajacu ) to digest dietary fiber, four adult male collared peccaries were randomly assigned to a 4 × 4 Latin square design to determine the effects of feeding non-traditional feed ingredients, taken from palm trees with different levels of dietary fiber, on intake and coefficient of total tract
R. Bras. Zootec.. Publicado em: 04/10/2018
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35. Estimation of genetic parameters and selection for rooting capacity in peach
Abstract One of the most important criteria in the improvement of rootstocks is easiness of propagation. The objective of the present study was to verify the existence of genetic variability and the possibility of gains with selection in the rooting capacity among peach genotypes. Seventy-seven genotypes of peach belonging to five F3 families were evaluated.
Crop Breed. Appl. Biotechnol.. Publicado em: 2018-09
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36. DEFORMATION OF PEACHES SUBMITTED TO CYCLIC LOADING USING THE DISCRETE ELEMENT METHOD
ABSTRACT This study aimed to use and validate a simple contact force model that describes the behavior of peaches stored in a wooden box, loaded cyclically, by using the discrete element method. The Kelvin-Voigt contact force model was used and the cyclic loading in the simulation was performed with an amplitude of 1 mm and frequency of 12 Hz for time interv
Eng. Agríc.. Publicado em: 2018-06