Producción de frijol ejotero, utilizando espalderas vivas de girasol, en los valles altos del centro de México. Edgar Jesús Morales-Rosales, Omar Franco-Mora. PRODUCTIVITY AND ADAPTATION OF STRING BEANS IN THE VALLEY OF MEXICO PRODUCTIVIDAD Y ADAPTACIÓN DEL FRIJOL EJOTERO EN EL. Resumen. DIAZ-LOPEZ, Ernesto; ESCALANTE-ESTRADA, José Alberto Salvador; RODRIGUEZ-GONZALEZ, María Teresa y GAYTAN-ACUNA, Araceli.
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The harvest was made when the crop was in phenological phase R7, with four cuts in each locality. Journal Agronomy and Crop Sciences Las plantas atacadas por ninfas y adultos no se desarrollan normalmente. La importancia de la mosquita blanca en el cultivo de frijol se debe a su capacidad para transmitir el virus del mosaico dorado. String beans a vegetable of high nutritional quality and there is a tendency in Mexico to increase its consumption.
Principal components analysis The results observed in the biplot indicate that the higher percentage of the original data variation was represented adequately in the first two principal components, because together they explained Rigoberto Rosales-Serna Allometric equations commonly used for estimating shoot biomass in short-rotation wood energy species: Discussion El Cerrillo As there was a higher net assimilation rate, the photosynthetic efficiency in the monocultures was superior; therefore, the production of dry matter and pod yield in the pure crops was higher Table 1.
The foliar area was measured in each sampling in cm 2 with a foliar area integrator Li-cor and the leaf area index LAI was estimated, according to the descriptions by Hopkins and Huner The thermal time accumulated in each of the phenological stages of the crop was similar in the three experimental sites, but the number of days to reach the stages E, R6 and R7 was different, with a smaller number of days in Tenancingo, with 10 days in E, 58 days at R5 and 98 days at R6 Table 6.
Snap bean production using sunflowers as living trellises in the central high valleys of Mexico. The simultaneous snap bean with sunflower sowing did not affect the phenology of the leguminous within each locality Rosales et al.
Biomasa y rendimiento de frijol con potencial ejotero en unicultivo y asociado con girasol. The six treatments were evaluated in a 2 x 3 factorial experiment in a randomized complete block design with four replications. In Montecillo, the soil is volcanic, with clay texture and 7. Esta enfermedad ataca las hojas, vainas y rara vez tallos y peciolos.
The dispersion of the six treatments in the four biplot quadrants confirms the existence of significant differences between the two snap bean cultivars dispersion, planted in the three crop crop systems, which are attributed mainly to the principal effects and their interaction. Mexico may export snap beans to the United States; thus, varieties with production and quality demands must be developed, and also must have the features enabling mechanical harvest Esquivel et al.
In parallel, when two plants grow and develop simultaneously, a relation of competition for the agricultural resources may be determined between the crops composing the association; the sunflower crop in this locality reduced the pod yields of the snap bean cultivation.
The lower NAR observed in the associated sowing systems resulted in a lower production of dry matter and pod yield Table 2. In Tenancingo, the dates of the first and last snap bean cut fourth cut were August 22 and September 8, at 4 days-intervals; the cutting intervals in Montecillo and El Cerrillo were 6 days, where the first cuts were August 26 and September 8, respectively, and the dates of the fourth snap bean cut were September 19 and October 8, respectively Table 6.
The snap bean cultivars of ‘Criollo’ and ‘Acerado’ did not have significant differences in the pod yield. The drop in temperature, the photoperiod and the hydro availability reduced the number of string bean cuts of eight of the PFS and of five of the second.
Bemisia wjotero y B. As there was a higher net assimilation rate, the photosynthetic efficiency in the monocultures was superior; therefore, the production of dry matter and pod yield in the pure crops was higher Table 1. The aim of this study was to assess growth, net assimilation rate, biomass production and pod yield in two snap bean cultivars sown in monoculture and combined with two sunflower cultivars ejoteri three localities in the State of Mexico, Mexico. Phaseoulus vulgaris, Helianthus annuus, multiple ejottero, net assimilation rate, principal component analysis.
The results observed in the biplot indicate that the higher percentage of the original data variation was represented adequately in the first two principal components, because together they explained Complementation occurs when each species experiments less interspecific competence.
An experiment with 36 varieties of beans 31 had a determined growth ejktero while 5 had an undetermined was established frjol May 21 and June 15, in Texcoco, in the state of Mexico.
Mide en promedio 15 milimetros de longitud, es de color verde obscuro un poco brillante. Universidad y Ciencia The thermal time TT was estimated with the Snyder residual method Pod snap bean is an important vegetable at a national and international level as it is a low cost production source of protein, in addition to providing calcium and phosphorous to human feeding Santos et al, Siguiente Frijol, usos y propiedades.
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Las principales enfermedades que atacan al cultivo son el mosaico dorado y el moho blanco. Introduction to plant physiology. Anterior Frijol, siembra y cosecha.
Matas de Frijol Ejotero
In average, the cv. Thesis Master of Sciences. Biomass and seed yield of common bean in sole crop and intercrop. The protein and crude fiber content of the string beans were evaluated on the first date of planting PFS.
Estudios en frijol ejotero en Guatemala
The sowing, established under dryland conditions, was carried out on Frijkl 22 and 30, and June 2, El Cerrillo, Monte-cillo and Tenancingo, ejorero. Un buen inicio de un programa de manejo integrado de plagas es ajustarse a las fechas de siembra sugeridas y mantener libre de malezas al cultivo, bordos y canales, para eliminar de enfermedades, igualmente importante es monitorear las principales plagas del cultivo, con el objeto de determinar el momento de realizar las acciones de control.
Revista Fitotecnia Mexicana Este virus es transmitido por mosquita blanca, aunque es menos frecuente que el mosaico dorado. Cuando las plantas son chicas pueden destruirlas completamente. Currently, the tendency is to increase the vegetable consumption in diet; rfijol, an increased demand is expected at national and world level.
The rest of the variables had positive values in PC1 between 0. Frijol, plagas y enfermedades 15 julio, Frijol 4 Comentarios 25, Vistas. FA is the foliar area and PD is the population density m The research was made in the spring-summer cycle ofin three localities of the State of Mexico, Mexico: