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| Registros recuperados: 59 | |
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| Veiga,João Paulo Soto; Romanelli,Thiago Libório; Gimenez,Leandro Maria; Busato,Patrizia; Milan,Marcos. |
| The amount of energy required to produce a commodity or to supply a service varies from one production system to another and consequently giving rise to differing levels of environmental efficiency. Moreover, since energy prices have been continuously increasing over time, this energy amount may be a factor that has economic worth. Biomass production has a variety of end-products such as food, energy, and fiber; thus, taking into account the similarity in end-product of different crops (e.g.: sunflower, peanuts, or soybean for oil) it is possible to evaluate which crops require less energy per functional unit, such as starch, oil, and protein. This information can be used in decision-making about policies for food safety or bioenergy. In this study, 23... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: EROI; Starch; Oil; Fertilizer; Fiber; Energy balance. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162015000600471 |
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| Matias Maciel,Tamires Coelho; Araújo Marco,Cláudia; Silva,Erlles Eder; Silva,Toshik Iarley da; Santos,Hernandes Rufino dos; Freitas Júnior,Silvério de Paiva; de Oliveira Alcantara,Francisca Dayanne; Chaves,Marcelo Moura. |
| Abstract Considering the plant richness of Chapada do Araripe, Brazil, the pequi (Caryocar coriaceum Wittm) extractivism occurs as an important activity that affects the economy and social life of the main cities of Cearense Cariri, although there is little knowledge about its current situation and sustainability perspective. The aim of this work is to collect information regarding actor relationships involved in the pequi extractive activity, relating them to the sustainability dimensions. This study was carried in the Barreiro Novo camping site, located in the state highway CE 060 in the Jardim-Ce municipality. Semistructured questionnaires were used with pequi collectors to establish a socioeconomic profile, besides using the participant observation... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agricultural waste; Community; Regional development; Oil; NTFP; FLONA. |
| Ano: 2018 |
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-28122018000200238 |
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| Egesel, Cem Ömer; Çanakkale Onsekiz Mart University; Kahrıman, Fatih; Çanakkale Onsekiz Mart University; Gül, Muhammet Kemal; K+S Nitrogen GmbH, Maslak-Şişli. |
| Quality is considered to be mainly related to protein and oil concentration in maize kernel. Great effort has been made through the elevation of oil and protein concentrations; however, studies to enhance the composition quality of oil have been limited. Maize genotypes with special fatty acid composition may confer different end uses and added value. We investigated eight maize inbreds for kernel quality and fatty acid composition. Kernel samples from a two-year experiment were analyzed for oil, protein, moisture and ash, as well as several fatty acids, including oleic, linoleic, and linolenic acids. Results indicated differences among the genotypes for all traits, except for behenic acid. A680 appeared to be a promising parent to elevate oleic acid,... |
| Tipo: Field work and laboratory analysis |
Palavras-chave: Field Crops Zea mays; Oil; Protein; Multivariate analysis Cereals Field Crops Zea mays; Oil; Protein; Multivariate analysis Cereals. |
| Ano: 2011 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/11031 |
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| Freiria, Gustavo Henrique; Lima, Wilmar Ferreira; Leite, Rodrigo Santos; Mandarino, José Marcos Gontijo; Silva, Josemeyre Bonifácio da; Prete, Cassío Egídio Cavenagui. |
| Protein, oil and isoflavones contents can change according to environmental and genetic factors. The food type soybean shows special characteristics, e.g., high protein content and mild flavor. The objective of this study was to investigate the different sowing dates effect on the yield, 100 grains weight, oil, protein and isoflavones contents of food type breeding lines and soybean cultivars and their interactions. Productivity and 100 grains weight varied with sowing dates and soybean genotypes. The protein content ranged from 36.40 to 42.44% and the oil content from 18.29 to 22.71 %. No significant interaction was found between genotype versus sowing dates to protein content. Protein and oil contents showed a negative correlation. The isoflavones... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Soybean; Oil; Protein; Isoflavones Melhoramento Genético de Soja. |
| Ano: 2016 |
URL: http://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/28632 |
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| Dawood, Mona Gergis. |
| Two field experiments were conducted during two successive seasons (2014/2015 and 2015/2016) at the Experimental Station of National Research Centre, Nubaria district, Beheira Governorate, Egypt, to study the effect of foliar treatment of quinoa plants with trehalose (Tre) (100µM and 500µM) on growth, photosynthetic pigments, seed yield quantity & quality, in fever of nutritional and antioxidant compounds in the yielded quinoa seeds which subjected to water deficiency (skipping two irrigation times at 50 & 60 days after sowing). Water deficiency caused marked decreases in quinoa plant growth parameters (shoot height, fresh and dry weights of shoot/plant) and photosynthetic pigments with marked increases in root growth parameters (root length, fresh... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antioxidant activity; Drought; Flavonoids; Oil; Phenolics; Protein; Quinoa; Trehalose. |
| Ano: 2018 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4539 |
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| Rashvand, Mahdi; Akbarnia, Abbas. |
| Olive is one of the strategic products in Iran, and due to the significant cultivation area of this product, oil companies should be equipped with suitable processing equipment. Unfortunately, despite the high capacity of olive in Iran, oil companies are equipped with imported machines. In this study, the construction and evaluation of the Three-counter device of Iran has been developed. The machine has three oil, water and olive pulp outputs. In order to evaluate the machine, the amount of moisture content and fat extracted from the machine was checked at 2500 and 3500 rpm and 30 and 45% water content. Also, four different samples Manzallina, Fishemi, Kalamata and Oily were used in this experiment. The main components of the machine include an electric... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Olive; Oil; Water; Pulp; Moisture; Fat. |
| Ano: 2019 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/5344 |
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| LEMES,SUSY R.; CHAVES,DWIGHT A.; SILVA JÚNIOR,NELSON J. DA; CARNEIRO,CRISTIENE C.; CHEN-CHEN,LEE; ALMEIDA,LUCIANE M. DE; GONÇALVES,PABLO J.; MELO-REIS,PAULO R. DE. |
| ABSTRACT The aim of this study was to evaluate the possible protective of C. guianensis oil against MMC and CP, which are direct- and indirect-acting chemical mutagens, using the micronucleus test. Three experiments were performed. First the C. guianensis oil was co-administered to mice at doses of 250, 500 and 1000 mg/kg bw with 4 mg/kg bw MMC or 50 mg/kg bw CP. Second, the mutagenic drug (CP) was administered ip 50 mg/kg bw and after 6 and 12 hours 250 and 500 mg/kg bw of C. guianensis oil were administered. In the last, C. guianensis oil was administrated (250 and 500 mg/kg bw) during five days and after it was administered ip 50 mg/kg bw CP. The results obtained showed that the C. guianensis oil is not cytotoxic neither genotoxic to mouse bone marrow.... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antigenotoxic; Carapa guianensis; Micronucleus; Oil. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000502043 |
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| Lara,L.J.C.; Baião,N.C.; Aguilar,C.A.L.; Cançado,S.V.; Fiuza,M.A.; Ribeiro,B.R.C.. |
| A completely randomized design with six replicates of 30 birds per experimental unit was used to evaluate the effect of five fat sources of diets (soybean oil, poultry fat, acidulated soybean oil soapstock and a mix of soybean oil plus poultry fat and soybean oil plus acidulated soybean oil soapstock) on the performance of male Ross broilers, during the growing period (1-45 days of age). The diets for each phase were isonutritional. Broilers fed on soybean oil showed higher weight gain in comparison to the birds fed on diets containing acidulated soybean oil soapstock (P<0.05), but no differences were observed among the other treatments. The feed intake of birds fed on soybean oil was higher compared to the birds fed on acidulated soybean soapstock diet... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Broiler; Performance; Soybean oil; Acidulated soybean; Oil; Poultry fat oil. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352005000600014 |
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| Damasceno,Magalí Araújo; Penha,Janaina Karla de Medeiros; Silva Junior,Nivaldo Ferreira da; Felipe,Raimundo Nonato B.; Felipe,Renata Carla Tavares dos Santos; Medeiros,Gilson Gomes de. |
| The flow measurement of liquids and gases is a necessity in many industrial applications. There is a great amount of measurers for such purpose, as, for example, the coriolis, positive displacement and type turbine measurers. A measurer sufficiently used for the oil flow measurement is the turbine type, because it uses the proper extracted energy of the measured flow for its functioning, moreover is also used as standard for the calibration of other measurers. For this reason, it is important to study the parameters that influence the measurement process for turbine measurers. In Brazil, to measure the volume of oil, regardless the type of measurer, it is necessary to observe "Portaria Conjunta Nº. 1", of June 19, 2000, that approved the Technical... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Oil; Measurement; Turbine. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132006000200011 |
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| Adakalic,Mirjana; Lazovic,Biljana. |
| ABSTRACT Thousands of years of tradition of olive cultivation in Montenegro is witnessed with the ‘Old olive’ estimated to be more than 2000 years old. ‘Old olive’ draws attention to its genetic potential and the relation to the closest grown olive cultivars. Therefore, the aim of this paper was to give the basic description of ‘Old olive’ (through 20 morphological and 37 chemical properties) as well as to determine its DNA profile and to examine the closeness with major olive cultivar grown, cv. ‘Žutica’. The obtained data showed the differences between examined samples. ‘Old olive’ started flowering (27. May) more than 10 days later than cv. ‘Žutica’ (14. May), and began ripening 15 days later (20th October and 5th October, respectively). From 21... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: ‘Old olive’ tree; Morphology; Oil; SSR; Cv. ‘Žutica’; Montenegro. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100432 |
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| Rodrigues,Sandra Carvalho; Adornes,Andréa Corrado; Santos Filho,Euclydes Antônio dos; Silva Filho,Rodolfo Pinho; Colares,Elton Pinto. |
| The aim of this work was to monitor and study the hematocrit and weight of juvenile penguins, with and without oil cover, found alive along the southern coast of Brazil, after capture, as well as before eventual death or release. Released juvenile penguins showed higher weight and hematocrit (3.65 ± 0.06 kg and 44.63 ± 0.29%, respectively) than those that died (2.88 ± 0.08 kg and 34.42 ± 1.70%, respectively). Penguins with higher hematocrit and weight after capture had higher mean weight gain than their counterparts with smaller hematocrit and weight after the capture. Besides, juveniles with higher hematocrit and weight after the capture had higher survival rates, independent of the presence or absence of oil. The results suggested that juveniles covered... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Disease; Survival; Oil; Hematocrit; Body weight; Spheniscus magellanicus. |
| Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132010000200021 |
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| Rodrigues,Josiane Isabela da Silva; Arruda,Klever Márcio Antunes; Cruz,Cosme Damião; Barros,Everaldo Gonçalves de; Piovesan,Newton Deniz; Moreira,Maurilio Alves. |
| ABSTRACT: The objective of this paper was to estimate the genetic divergence among 49 soybean ( Glycine max L. Merrill .) genotypes to assist grain quality-focused breeding programs in the choice of progenitors. The genetic divergence was estimated using the Mahalanobis generalized distance from the percentages of protein, oil, and fatty acids oleic, linoleic and linolenic after cultivation of genotypes in different environments. Genotypes were grouped by agglomerative methods and the two and three-dimensional projections of the distance matrix were obtained. The average protein and oil contents in the four environments ranged from 34.25 to 45.18% and from 16.48 to 23.01%, respectively. The average contents of the fatty acids oleic, linoleic and linolenic... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Glycine max L. Merrill.; Protein; Oil; Fatty acids.. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000200402 |
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| Garcia,Helio Alberto Cumani; Furtado,Carlos Eduardo; Brandi,Roberta Ariboni; Soncin,Mara Regina Schimmack Pedro; Balieiro,Júlio Cesar de Carvalho; Souza,Aline Duarte de. |
| Apparent digestibility coefficients and serum parameters were measured to evaluate the effect of supplementing feed concentrates with rice bran oil in horses. Twelve horses (6 males and 6 females) with a mean age of 18 ± 4 months old and mean live weight of 306 ± 22.6 kg were used. Treatments consisted of increasing rice bran oil concentrate levels of 0, 3.5, 7.0, 10.5, 14.0 and 17.5%, considering a daily intake of 2.25% live weight on a dry matter basis. A dietary effect of supplementation on the apparent digestibility of gross energy (y = 64.55 - 0.58x) was observed (P<0.05). No effect on the other nutrients was observed (P>0.05). Supplementation did not affect serum glucose levels (P>0.05), but cholesterol was affected (P<0.01) based... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nutrition; Oil; Serum; Foals. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542013000500007 |
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| Registros recuperados: 59 | |
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