et al., 2009). / / ×. Es muy conocida en el mundo entero por sus variadas cualidades, sobre todo por su alto contenido en vitamina C, su elevado coeficiente de digestibilidad y por la cantidad de calorías que aporta (Yam et al., 2010;Lakpathi et al., 2013; The State of Mexico is the third largest avocado producer nationwide, and has a planted area of 3611 hectares in 21 municipalities, representing a production of more than 23 000 tonnes per year, an amount that was reached in 2013, and generated about 281 million pesos. Gracias por visitar infoagronomo.net Next. The fruit characters were: flesh color, weight, shape, seed content, titratable acidity, total solid content, C vitamin and lycopene. Regarding the pruning intensity, several authors agree that pruning the end of the branch can be beneficial in terms of fruit production and quality, since severe pruning reduces fruit production. In Temascaltepec average yields of 24.9 t ha-1 were obtained. Cachuchas y gorras para agronomos. However, there is not a clear increasing tendency in the intensity of this practice, because the obtained results were different in terms of the cultivar investigated, plantation density, season and climate. Figure 1. Morfología 3. The plant characters studied were: vigour, phenology, tolerance to the disease locally known as "clavo" (Pestalotiopsis psidii) and low temperatures. All figure content in this area was uploaded by Rita Schwentesius de Rindermann, All content in this area was uploaded by Rita Schwentesius de Rindermann on Nov 25, 2014, Revista Mexicana de Ciencias Agrícolas V, El objetivo de esta investigación consistió, aspectos técnicos y socioeconómicos de la producción de, los productores manifestaron, problemas en la tecnología, conducting open and closed questions to 50 ejido, yields to the State average and national gures it’, (Yúnez and Barceinas, 2008). México índices de precios de genéricos para producción total de guayaba. According to the statistical analysis, certain characteristics are required if wanted to be part of the competition within this market: a) the guava should be of medium size, medium consistency and no freckles on the outside; b) the peach should be of medium size, medium consistency, reddish color and seed glued to the pulp; and c) the Hass avocado, exceeds the consumers preference over the Creole and Fuerte varieties; as it has a hard shell and easy detachment, households prefer the medium size. The study was conducted at the Bajio research station, Celaya, Guanajuato, during 2007 and 2008. In terms of buying preferences, it was found that, the avocado, guava and peach, in households is determined, Pecan nut cultivation in Mexico is a growing activity, especially in northern states, due to the climatic and edaphological adaptation of pecan trees, as well as market conditions and the attractive returns from selling pecan nuts to the USA. Evaluación de variedades, Schwentesius, S. R.; Nieto, M. C. y Cuevas, S. J. D. M.; Larqué, S. B. S.; Ramírez, V. with applications. The present paper had as objective to examine researches accomplished on the pruning of guava tree and its influence in the yield of this fruit tree. El objetivo central es estudiar los efectos que tienen estos programas en los pequeños productores ejidales que producen maíz, trigo y sorgo para el merca-do. According to the statistical analysis, certain characteristics are required if wanted to be part of the competition within this market: a) the guava should be of medium size, medium consistency and no freckles on the outside; b) the peach should be of medium size, medium consistency, reddish color and seed glued to the pulp; and c) the Hass avocado, exceeds the consumers preference over the Creole and Fuerte varieties; as it has a hard shell and easy detachment, households prefer the medium size. Con lo anterior, se espera contribuir en el incremento de la competitividad y sustentabilidad de este importante cultivo. The sampling method used was a simple random sample with proportional allocation to the size of the stratum, which consisted of applying a questionnaire with closed and open questions to 50 ejidal (communal) producers and smallholders. The goal of this research was to identify the factors that favor or limit the use of bred wheat cultivars that have been developed by the breeding program of the National Research Institute for Forestry, Agriculture and Livestock (INIFAP). They were selected by farmers using the mexican germplasm available in the central semiarid region of Mexico. Regarding the economic gain, the benefit-cost ratio for 2008 indicated that 0.38 of profit is obtained for each product unit sold. The selected trees were grown from seed obtained from an open pollinated collection of guava trees from Brazil and Mexico. Plagas y Enfermedades 6.1. The results clarified the marketing channels and the product sales margins, leading to the conclusion that it is necessary to improve technically the assistance to producers, to improve also the presentation of the product prior to marketing, and to support the processing of the nut in order to improve the performance of this production system. Comentarios. Pruning is a very important practice to get good yields from guava tree. There are more homes for low and middle income who buy guava; conversely, the number of households buying peaches is higher as the income range increases. Gómez. En el presente trabajo de investigación se presenta un análisis económico que determinó la rentabilidad de la producción de chile manzano producido bajo condiciones de invernadero en Texcoco, Estado de México. Those with a medium income level prefer markets and tianguis. El cultivo de la Guayaba Este género es originario de América tropical y abarca más de cien especies entre las que destaca P. guajava por su valor comercial. Description Download 233cultivo de La Guayaba Comments. The peach crop in Mexico has a planted area of 45 584 ha and average yield of 4.6 t ha–1, generating a production value of $ 1 185 558. Share of value of the State production in the national. In comparison, "Media China" shows a mean weight of 48 g per fruit, 11.6 ºBrix, 231.49 mg 100 g of C vitamin, 0.53 mg 100 g of lycopene and a natural harvest season from November to January. Email. Los indicadores financieros que se obtuvieron son: VAN= $799 594 88; RB/C= 2.07; TIR= 45.53%; estos resultados manifiestan que esta actividad productiva ha sido rentable y viable. Requerimientos edafoclimáticos 4. The base information was a simple random sample consisting in the application of a questionnaire with open and close questions to 50 farmers. Two surveys were done during the period 20062007 with open and closed questions; one was applied to producers and the other to marketers-processors. Lo más visto. Manejo del maíz en el estado de Tlaxcala, México: Rueda, B. M. C. 2009. Download PDF (1 MB) Show more info. Producción nacional de guayaba 2000-2008 (SIAP, 2009) De acuerdo con … ♦ Temperatura Los más altos rendimientos se obtienen con una … However, other authors recommend the use of severe pruning for obtain higher yield. Fructification Pruning in Guava Crop (Psidium guajava L.) and its Influence on Yield. Contenido de la Guía Practica para Cultivar Guayaba. fedeagro.org/produccion/default.asp. Propagación 5. Facebook Twitter Pinterest Whatsapp Email. The aim of this paper was to analyze macroeconomic indicators to quantify the competitiveness of agriculture in Mexico and its tendency, within a framework of trade liberalization. Previous research evidence increments of guava production with the pruning. Fruit characters observed in the selections compete with those of the commercial varieties. Posteriormente de realizada la primera poda del árbol de guayaba antes de cultivarla, pasa un total de 8 meses aproximado para que vuelva a dar fruto. Así mismo, el análisis de sensibilidad permitió observar que soportaría un aumento de 5 y 10 unidades en la tasa de interés y que los precios se mantuvieran normales, además, el proyecto permite un descenso en 5 y 10% de los precios pero sin que la tasa de interés se modifique. InfoAgronomo.Net. Enable hand tool. Precio medio rural de guayaba (2003= 100). Guía técnica del cultivo de guayaba. Regarding the place of purchase, households prefer the following: People with high levels of income regardless of their house¿s size prefer the supermarket (Aurrera has the highest frequency). Your name. Page: Presentation Mode Open Print Current View. Figure 2. Reason. Considerando que el cultivo de guayaba tiene amplias perspectivas, ya que su aprovechamiento no solo es como fruta fresca, sino también en jaleas, conservas, pastas, ate, bebidas enlatadas; al aumentar su rendimiento y producción podría presentar una variante en el consumo domestico de este tipo de alimentos. Por otra parte, reflexionar sobre la posibilidad de que, gracias a la existencia de estos programas que se inscriben en las políticas guber-namentales recomendadas por la Organización para la Cooperación y el Desarrollo Económico, los ejidatarios logren mayor competitividad y puedan integrarse de manera más ventajosa al comercio multilateral, lo que favorecería la conservación de su identidad como productores de granos y su reproducción social. Es una especie nativa de América Tropical, su centro de origen es Brasil o algún lugar entre México y Perú, de acuerdo con algunos investigadores. GUIA TECNICA DEL CULTIVO DE LA GUAYABA PROGRAMA MAG-CENTA-FRUTALES CENTRO NACIONAL DE TECNOLOGIA AGROPECUARIA Y FORESTAL " Enrique Alvarez Córdova " . Considerando que el cultivo de guayaba tiene amplias perspectivas, ya que su aprovechamiento no solo es como fruta fresca, sino también en jaleas, conservas, pastas, ate, bebidas enlatadas; al aumentar su rendimiento y producción podría presentar una variante en el consumo domestico de este tipo de alimentos. Guardar mi nombre, correo y pagina web en este sitio para comentarios futuros. Gorras de Agronomía. There are more homes for low and middle income who buy guava; conversely, the number of households buying peaches is higher as the income range increases. Los subsidios a la comercialización de granos y los ejidatarios de Guanajuato: ¿una vía para conservar su identidad como graneleros? No obstante, el déficit hídrico causa una sensible reducción del rendimiento y una disminución (en dependencia del tipo de suelo y el cultivar) del ciclo de vida de la planta. Embed. Rural average guava price (2003= 100). One problem facing avocado producers is the fall of real prices from 1980 to 2010; these decreased at an average annual rate of -1.24%, which implies a loss in profitability of producers. Generic price indices for total production of guava. © 2008-2020 ResearchGate GmbH. Palabras clave: granos, ejidatarios, ocde, mercadeo. Create lists, bibliographies and reviews: or Search WorldCat. Those with low income levels, shop at flea markets and grocery stores. In the center of the country, the State of Mexico is third in the production of this fruit. Several authors proposed monthly pruning all the year, as well as, pruning at least three times a year. The objectives of this research was: 1) to identify the variables that influence the tastes and preferences of urban consumers, when buying avocado, guava and peach; and 2) to relate the income levels and size of urban households with the purchase of fresh avocado, guava and peach in 2009. Regarding the place of purchase, households prefer the following: People with high levels of income regardless of their house's size prefer the supermarket (Aurrera has the highest frequency). Those with low income levels, shop at flea markets and grocery stores. El cultivo de la guayaba en Puerto Rico. This is the main reason for low yield and reduced profitability. Description. Submit Close. Trade liberalization has not resulted in increased competitiveness, but it can be improved by giving priority to food sovereignty by strengthening its domestic market and investing in public goods. Find more information about: OCLC Number: 951188046: … … es la desviación estándar del i-ésimo estrato de, Benjamin Gabriel bgaskine Gaskins Espinosa. In the state of Coahuila, which borders the USA and is the center of the region from which the pecan tree originated, there are 13 thousand hectares planted, Join ResearchGate to discover and stay up-to-date with the latest research from leading experts in, Access scientific knowledge from anywhere. Regarding the place of purchase, households prefer the following: People with high levels of income regardless of their house¿s size prefer the supermarket (Aurrera has the highest frequency). Agricultural Extension Service.] Seven selections of pink flesh color were characterized, their IDs are: 23-1, 26-8, 23-5, 25-5, 21-17, 22-11 and 25-9 and one with white flesh; 21-9. Search. 2nd revised ed, Hacia una cafeticultura moderna y sustentable, Proyección económica de unidades representativas de producción en caprinos en la comarca lagunera, México, Tipología del productor de aguacate en el Estado de México, Market research of avocado, guava and peach in Mexico city, Mexico. The objective of this study was to characterize eight guava selections: seven with pink flesh and one of white flesh, developed by the horticulture program of the National Research Institute for Forestry, Agriculture and Livestock (INIFAP).
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