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Registros recuperados: 518 | |
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Hichaambwa, Munguzwe; Tschirley, David L.. |
Key findings regarding the structure of trade for tomato, rape, and onion into Lusaka are (a) regional trade is an important part of Zambia’s fresh produce system, (b) supply chains for tomato, rape, and onion are short, (c) the role of the modern market system is very small, and (d) the role of urban agriculture in supplying Lusaka markets for these vegetables is also small, though it is meaningful in the case of rape. Main policy implications from this and related work are that (a) investments and policies to promote regional trade are relevant for the horticultural sector, not just food staples, (b) the traditional market system needs improved hard infrastructure linked to more collaborative public/private management models and improved coordination... |
Tipo: Report |
Palavras-chave: Africa; Vegetables; Zambia; Produce; Marketing; Community/Rural/Urban Development; Food Security and Poverty; Marketing. |
Ano: 2010 |
URL: http://purl.umn.edu/93008 |
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Villányi, Reka. |
Az Észak-alföldi Régióban – köszönhetően Szabolcs-Szatmár-Bereg megyének – összesen 60 vállalkozás, szövetkezet, betéti társaság, kft. és rt. foglalkozik zöldség-gyümölcs feldolgozással, konzerv- és fagyasztott termékek gyártásától a pálinka- és lekvárkészítésig. Megállapítható, hogy minél nagyobb az éves árbevétel, annál nagyobb szerepet kap a beszerzési funkció, az ezzel kapcsolatos ráfordítások és a szervezettség. Önálló beszerzési szervezet csupán 13 vállalkozásnál található a hatvan feldolgozóból. Ezek 500 millió Ft feletti árbevétellel rendelkező vállalkozások. A megfelelő beszállító megtalálása, a velük való hosszú távú kapcsolatok kialakítása egyformán fontos, ha van, ha nincs a szervezetben önálló beszerzés. Ahol nincsen beszerzési szervezet, ott... |
Tipo: Article |
Palavras-chave: Beszerzésmenedzsment; Szervezet; Zöldség; Gyümölcs; Feldolgozás; Purchasing management; Organisation; Vegetables; Fruit; Processing; Agribusiness; Crop Production/Industries; International Relations/Trade. |
Ano: 2011 |
URL: http://purl.umn.edu/119901 |
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Freitas Neto,OC de; Penha Filho,RAC; Barrow,P; Berchieri Junior,A. |
Salmonellosis is a worldwide disease caused by bacteria of the genus Salmonella. Currently, there are over 2,500 identified serovars of Salmonella. A reduced number of these serovars, about eighty, are implicated in most animals and human diseases. Most cases of salmonellosis in humans are associated with the consumption of contaminated food products such as beef, pork, poultry meat, eggs, vegetables, juices and other kind of foods. It may also be associated with the contact between humans and infected pet animals. Therefore, the chain of human salmonellosis is very complex and in most cases the origin of the infection is difficult to establish. The use of antimicrobial agents to treat and to prevent bacterial infections in humans and animals, as well as... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Antimicrobial resistance; Beef; Food; Pork; Poultry; Salmonella spp; Vegetables. |
Ano: 2010 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2010000100001 |
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Souza,Álvaro H. C. de; Rezende,Roberto; Lorenzoni,Marcelo Z.; Seron,Cássio de C.; Hachmann,Tiago L.; Lozano,Cláudia S.. |
ABSTRACT The objective of the present study was to evaluate the response of eggplant, cv. ‘Ciça’, with respect to yield, number of fruits and dry matter (root and stem), when grown in a greenhouse and conducted under fertigation with nitrogen and potassium. The experiment was conducted in the Irrigation Technical Center of the State University of Maringá, between the months of February and August 2015. Four nitrogen doses (0.0; 6.43; 12.86 and 25.72 g of N plant-1) and four potassium doses (0.0; 5.18; 10.36 and 20.73 g of K plant-1) were tested, totaling 16 treatments in a 4 x 4 factorial scheme, arranged in a completely randomized design with four replicates, in a Red Latosol with sandy texture. The highest number of fruits per plant and yield were found... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vegetables; Yield; Greenhouse; Solanum melongena L.. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662017000100021 |
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Jittiya Suranarakul; Tanapat Suranarakul; Saowakon Hemwong. |
Research is study system, process, cost and benefits including its solutions and preventions by growing vegetable’s cauliflower, white cabbage, lettuce, broccoli, celery, and green cabbage in the year grown 2009-2010 by comparing buffaloes manure and chemical fertilizer mixed buffaloes manure. The data collection selected by using purposive random sampling and quota random sampling considered in 3 factors, i.e. numbers of buffalos, its owners, and areas for growing vegetables. The results showed that two group of farmers had similar system and process. The different between both group of farmers was the way of preparing soil, prevention and eliminate pests. However cost Analyzed of 6 type vegetables found that farmers using buffaloes manure have total cost... |
Tipo: Collection |
Palavras-chave: Vegetables; Benefit; Buffalo manure; Chemical fertilizer; Cost; ผักกะหล่ำดอก; ผักกาดขาว; ผักกาดหอม; ปุ๋ยมูลกระบือ; ปุ๋ยเคมี; ต้นทุน; ผลตอบแทน; วิธีการปลูก; เกษตรกร. |
Ano: 2012 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5271 |
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Kulvadee Trongpanich; Siriporn Stonsaovapak; Winus Puminat; Montatip Yunchalad. |
Five varieties of Thai commercial dried and semi-dried pickled fruits and vegetables were sampled from Thai local markets and determined for qualities in chemical and microbiological aspects. Each product variety was sampled from five production plants. The sampling was done in triplication, thus made the total of 75 samples. The products were salted shredded green mango, salted shredded green papaya, sweeten shredded radish pickle, salted whole radish pickle, and whole peach pickle. The samples were analyzed for pH, acidity (as lactic acid), aw, moisture, benzoic acid, sorbic acid, saccharin, NaCl, and SO2. It was found that every sample was an acid food, from which its pH not more than 4.6, except one sample from one brand of salted radish pickle had pH... |
Tipo: PhysicalObject |
Palavras-chave: Dried pickles; Fruits; Vegetables; Pickled food; Food quality; ผักดองแห้ง; ผลไม้ดองแห้ง; อาหารหมักดอง; คุณภาพอาหาร; กรรมวิธีการผลิต. |
Ano: 2012 |
URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5250 |
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Uche, Asonye Gladys; Nwabueze, Asoegwu Sabbas; CHIBUIKE, MADUAKO JOSEPHAT; JOSEPH, MADUBUIKE CHUMA. |
This work presented a review of energy requirements for cutting different vegetables in order to obtain products that can easily lend themselves to further processing. From the review, the role of some parameters related to cutting tool geometry such as blade sharpness, slicing angle, blade edge geometry, contact length, depth of cut, cutting speed, blade shape and the engineering properties of the vegetables such as crop variety, maturity stage, moisture content, average diameter, average length, average width and fibre orientation were seen to affect the operation of cutting in terms of energy consumption and the overall efficiency of the cutting operation. Works on the estimation of energy requirements for cutting different agricultural products by... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Agricultural and bio-resources engineering Cutting; Energy Requirement; Vegetables; Cutting speed; Blade shape. |
Ano: 2019 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4949 |
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Simões,Marise; Pisani,Beatriz; Marques,Eneida Gonçalves Lemes; Prandi,Maria Angela Garnica; Martini,Maria Helena; Chiarini,Paulo Flávio Teixeira; Antunes,José Leopoldo Ferreira; Nogueira,Ana Paula. |
We examined samples of irrigation water and vegetables from kitchen gardens in Campinas, Brazil. The bacterial analysis condemned 22.3% of the vegetable samples, and the parasitological examination condemned 14.5%. The criteria established by the Brazilian legislation condemned 11.8% of the irrigation water samples. Parasites were significantly more frequent in vegetables in the rainy season, while excessive fecal coliforms were more frequent in the dry season. A proper monitoring of the irrigation water supply is important to avoid the contamination of vegetables. |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vegetables; Irrigation water; Bacteria; Parasites. |
Ano: 2001 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822001000400015 |
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Carvalho,Aline Feola de; Silva,Daniela Martins da; Azevedo,Sergio Santos; Piatti,Rosa Maria; Genovez,Margareth Elide; Scarcelli,Eliana. |
Campylobacteriosis is a worldwide distributed zoonosis. One of the main virulence factors related to Campylobacter spp. in animals and humans is the cytolethal distending toxin (CDT), encoded by three adjacent genes (cdtA, cdtB, cdtC). The occurrence of Campylobacter spp. in samples of vegetables has not been reported in Brazil yet, and has seldom been described in the international literature. The detection of CDT in these strains has not been reported, either. The objectives of the present study were to determine the occurrence of Campylobacter spp. strains carrying virulence factors in samples of poultry and vegetables (lettuce and spinach) from different points of sale, thus verifying if vegetables are as an important vehicle for potentially virulent... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Campylobacter spp.; Cytolethal distending toxin (CDT); Broiler carcasses; Vegetables; Multiplex-PCR. |
Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822013000300005 |
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Castillo R,Claudia ; Sotomayor S,Leonardo ; Ortiz O,César; Leonelli C,Gina; Borie B,Fernando; Rubio H,Rosa. |
Mapuche farmers in southern Chile have been cultivating local ecotypes of chili pepper (Capsicum annuum L.), called locally Cacho de cabra for many decades. It is used to make merkén, a condiment that is consumed locally and exported. This vegetable requires a nursery stage and can obtain nutritional benefits from symbiotic associations such as mycorrhizal fungi, achieving a better adaptation to transplanting. Arbuscular mycorrhizal fungi (AMF) are obligate biotrophes appearing in abundance in agroecosystems with conservation management. The aim of this study was to compare effectiveness of two AMF, a commercial mycorrhizal inoculant (IC, Glomus intraradices) and another native (IN, Glomus claroideum) with a control without inoculation (-I) on the... |
Tipo: Journal article |
Palavras-chave: Mycorrhiza; Inoculant; Biofertilizers; Fruit quality; Vegetables. |
Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392009000100010 |
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Wan,Jiayue; Bao,Hexigeduleng; Huang,Lihong; Ding,Yanfei; Chen,Zhixiang; Zhu,Cheng. |
ABSTRACT: Toxic metals contamination of soil has become a serious problem in recent years. In this study, Chinese cabbage (a relatively high-accumulator of cadmium (Cd)) and cabbage (a relatively low-accumulator of Cd) were cultured in monoculture and in intercropping in the Cd-contaminated soil, to evaluate the effect of intercropping on the alteration of Cd extraction. Both the pot experiments and field experiments indicated that intercropping increased the Cd extraction by Chinese cabbage and decreased the Cd extraction by cabbage. Thus, Cd extraction was advanced while safe production was obtained. Further pot experiment was conducted to investigate the alterations of soil Cd fractions, soil pH, and soil enzyme activities to reveal their possible... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Toxic metals; Vegetables; Phytoextraction; Safe production. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019001100251 |
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Silva,Rodrigo Vieira da; Lima,Brenda Ventura de; Peixoto,Fabricio Rodrigues; Gondim,João Pedro Elias; Miranda,Bruno Eduardo Cardoso de. |
ABSTRACT: Problems with root-knot nematodes, caused by genus Meloidogyne, can be controlled through the introduction of resistance genes in commercial varieties of tomatoes. However, plants of the hybrid ‘Heinz 9992’ for industrial processing, carrying the Mi gene, were reported with their roots severely infected in experimental cultivation in Goiás State of Brazil with symptoms typical of galls caused by Meloidogyne spp. After dissecting the galls present in the root samples, the females of the nematodes were removed and afterwards, performed the analysis of the perineal pattern and the biochemical characterization by electrophoresis of isoenzymes, besides the pathogenicity test. The pathogen analyzed was identified as Meloidogyne incognita. The... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Solanum lycopersicum; Meloidogyne incognita; Virulence; Vegetables. |
Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000900151 |
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Registros recuperados: 518 | |
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