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| Registros recuperados: 106 | |
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| Filho,José Gilson Louzada Regadas; Pereira,Elzânia Sales; Pimentel,Patrícia Guimarães; Oliveira,Tadeu Silva de; Costa,Marcus Roberto Góes Ferreira; Maia,Iana Sérvulo Gomes. |
| This study aimed at estimating the kinetic parameters of ruminal degradation of neutral detergent fiber from agroindustrial byproducts of cashew (pulp and cashew nut), passion fruit, melon, pineapple, West Indian cherry, grape, annatto and coconut through the gravimetric technique of nylon bag, and to evaluate the prediction equation of indigestible fraction of neutral detergent fiber suggested by the Cornell Net Carbohydrate and Protein System. Samples of feed crushed to 2 mm were placed in 7 × 14 cm nylon bags with porosity of 50 µm in a ratio of 20 g DM/cm² and incubated in duplicate in the rumen of a heifer at 0, 3, 6, 9, 12, 16, 24, 36, 48, 72, 96 and 144 hours. The incubation residues were analyzed for NDF content and evaluated by a non-linear... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: CNCPS; Feed; Fruit; Ruminants. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982011000900022 |
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| Ferreira,Paulo Henrique Gonçalves; Nunes,Yule Roberta Ferreira; Faria,Maurício Lopes; Brandão,Murilo Malveira; Costa,Cibele Stramare Ribeiro; Valério,Henrique Maia; Melo,Geraldo Aclécio; Pimenta,Marcio Antonio Silva. |
| ABSTRACT Seed predation is a natural phenomenon that can occur either before or after dispersal and can significantly reduce the economic value and reproductive potential of plants. The babassu palm (Attalea vitrivir, Arecaceae) is important to rural communities that extract oil from its fruits for a wide variety of uses. We evaluated the predation and germination of A. vitrivirseeds in Pandeiros River Environmental Protection Area (EPA-Pandeiros) in Minas Gerais State, Brazil. Sixty individual plants were evaluated to determine their fruiting patterns. Seed predation and germination were evaluated in the natural environment for eight months for fruits divided into two treatments: scarified and intact. Germination of fruits submitted to these same... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Arecaceae; Attalea vitrivir; Babassu palm; Fruit; Seed germination; Seed predation. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-33062016000400658 |
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| Juliá,Juan P.; Peris,Salvador J.. |
| The births of brown brocket deer ( Mazama gouazoubira) in a secondary lower montane forest called "yunga" in northwestern Argentina were compared with rainfall. Analyses were performed with rainfall and flower-fruit fall in an attempt to determine the possible importance of these seasonal variables in birthing. The births were not directly correlated with rainfall, but rather with the flower and fruit fall of exotic plant species. This may be related to favor the development of fawns, which eat the new and more digestible plant parts, accessible one month after their births.The non-seasonal births observed around the year could be related to the selection by the deer of some plant species that have been introduced into the region ( Prunus, Morus and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Argentina; Birth phenology; Fruit; Rainfall. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652010000300010 |
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| Dias,Jairo Rafael Machado; Wadt,Paulo Guilherme Salvador; Perez,Daniel Vidal; Silva,Lucielio Manoel da; Lemos,Cleigiane de Oliveira. |
| DRIS, an Diagnosis and Recommendation Integrated System, is a tool to evaluate the nutritional status of plants. Different DRIS formulas have been proposed to improve the efficiency of the crop nutrition diagnoses. The objective of this study was to compare the nutritional diagnosis of the formulas of Beaufils (1973), of Jones (1981) and of Elwali and Gascho (1984), based on the degree of agreement in commercial orchards of Theobrama grandiflorum trees. Leaf samples of 5 to 18 year-old cupuaçu trees were collected from 153 commercial orchards in agroforestry and monoculture systems in the state of Rondonia, Brazil. Bivariate relationships between nutrition concentrations in healthy trees were used to calculate DRIS norms. DRIS indices were calculated based... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Theobroma grandiflorum; Foliar diagnosis; Fruit; Nutritional status. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832011000600023 |
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| Borges,Soraia Vilela; Mancini,Maurício C.; Corrêa,Jefferson Luiz Gomes; Leite,Julia Benedito. |
| The influence of variables as temperature, solid shape, temperature, branching and cultivar on drying of bananas were studied. Bananas from cv. Prata and D'água, on disk and cylindrical shape, blanched or not, were dehydrated in a tray dryer in natural convection at 40 and 70ºC. Drying behavior was analyzed by using a mathematical model. The exponential model showed good agreement to experimental data (r² 0.93 - 0.99 and standard error: 0.01- 0.05). Temperature presented positive influence on drying rate in all the tested conditions. With respect to the sample shape, the disk shape carried out to significantly higher drying rates only for D'água cultivar without blanching. Blanching was significantly influent, with positive influence, on drying rate of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fruit; Dehydration; Pretreatment. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542011000200019 |
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| Andrade, Patrícia Barreto de; Universidade Federal do Ceará; Freitas, Breno Magalhães; Universidade Federal do Ceará; Rocha, Epifânica Emanuela de Macêdo; Universidade Federal do Ceará; Lima, José Antônio de; Universidade Federal do Ceará; Rufino, Leonardo Lopes; Universidade Federal do Ceará. |
| This study aimed to investigate the floral biology and pollination requirements of sesame (Sesamum indicum L.), cultivar CNPA G2. The study was carried out at Barbalha, State of Ceará, and consisted of two phases: floral biology and pollination requirements. Flowers were observed as for time of anthesis, lifespan and stigma receptivity, and were applied the following pollination treatments: open pollination, hand cross-pollination, hand self-pollination, pollination restricted with tulle bags and pollination restricted with paper bags. Significant differences (p < 0.05) were detected between treatments for the number of fruits harvested 30 days after pollination. It was shown that the sesame plant presents a mixed-pollination system, because it can... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: 5.04.00.00-2 self-pollination; Cross pollination; Pollinators; Fruit. |
| Ano: 2014 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/21838 |
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| Stevens, Thomas J., III; Hodges, Alan W.; Mulkey, W. David. |
| Florida ranked ninth in the U.S. in agricultural receipts for the year 2000, and ranked first or second in receipts for 12 of the nation's top 25 agricultural commodities. Ten of these twelve leading agricultural commodities were fresh fruits or vegetables, and combined, they represented over 45 percent of the state's agricultural receipts in 2000. Despite Florida's preeminent standing as a producer of fresh fruits and vegetables, it's future leadership in this industry is less clear. In real terms, Florida's annual agricultural receipts have declined from $7.41 billion in 1992, to $6.42 billion in 2001. In 2000, receipts fell by over $521 million, the sharpest one-year drop since 1990. The overall trend in fresh vegetable receipts for the State has been... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Florida; Agriculture; Vegetable; Fruit; Tomato; Industry; Economic; Performance; Crop Production/Industries. |
| Ano: 2003 |
URL: http://purl.umn.edu/15667 |
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| Bertazzoli, Aldo; Fiorini, A.; Ghelfi, Rino; Rivaroli, Sergio; Samoggia, Antonella; Mazzotti, V.. |
| The aim of the paper is to analyse patterns of value system sharing along food chains, so to explore the agro-food enterprises capacity to be competitive and sustainable. The research focused on three food chains: potato, fruit, and Grana cheese of Emilia Romagna region. The paper adopts the value system approach. The methodology is aimed at creating a consolidated financial statement for each food chain so to re-create the chain operating profit and identify how this is shared among the different food chain stages. The analysis is carried out on 189 enterprises for the potato chain, 187 for the fruit chain and 203 for the cheese chain. The number of enterprises was invariable over the 5 year 2003-2007, leading to some 2,900 financial statement analysis.... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food chain; Value system; Profitability; Potato; Fruit; Cheese; Agricultural and Food Policy. |
| Ano: 2009 |
URL: http://purl.umn.edu/57982 |
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| Mayen, Carlos D.; Marshall, Maria I.; Lusk, Jayson L.. |
| Fruit is an important component of the food industry in the United States, and “fresh-cut” products are an increasing portion of that consumption. We found that packaging and juice content played a significant role in the choices Indiana consumers made when purchasing fresh-cut melon products. Brand was not as important as the other fresh-cut melon attributes. Indiana consumers had a clear dislike for cup-shaped transparent packages compared with tamper-proof, bowl, and squared packages. However, they were willing to pay a premium for packages that have no fruit juices on the bottom. |
| Tipo: Journal Article |
Palavras-chave: Conjoint; Consumer preferences; Demand; Fruit; Q13; D12; M31; P46. |
| Ano: 2007 |
URL: http://purl.umn.edu/43479 |
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| Registros recuperados: 106 | |
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