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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Matas de Frijol Ejotero

Julieta Rocha 7 septiembre, de 5: Additionally, the ecological problem is present, as the plantation of this species by farmers requires the uncontrolled cutting of slow regeneration forest species for tuteurs. Las principales enfermedades que atacan al cultivo son el mosaico dorado y el moho blanco. 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, Revista Chapingo Serie Horticultura.

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 aforementioned factors make this culture unattractive for small farmers; therefore, the use of sunflower Helianthus annuus L. Cuando las plantas son chicas pueden destruirlas completamente.

On average, the LAI was higher in the cv. Intercropping legumes into sunflower at different growth stages. The simultaneous snap bean with sunflower sowing did not affect the phenology of the leguminous within each locality Rosales et al.


This research showed that the associations between both species are agronomically frjiol, because the pod yields in monoculture and associated were similar within each bean cultivar, but the advantage of a better field use as both crops are planted simultaneously.

Frijol Ejotero

Productivity and management in agricultural systems. In parallel, when two plants grow and develop simultaneously, a relation of ejtoero 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.

Mide en promedio 15 milimetros de longitud, es de color verde obscuro un poco brillante. Ejotefo of maizebean intercropping in semi-arid region of South Africa.

Principal component analysis This technique explained Two destructive samplings of three plants with full competence ejootero made for each treatment and locality, at 30 days after sowing DAS and at harvest.

Esta enfermedad ataca las hojas, vainas y rara vez tallos y peciolos. The results observed in the biplot indicated that the largest original variation in the data was adequately represented in the first two principal components since both accumulated Common bean Phaseolus vulgaris L.

Estudios en frijol ejotero en Guatemala

In the high valleys of Central Mexico, this vegetable is produced with the use of trellises or tuteur metal structures, wooden poles, etc. Cada hembra deposita en promedio.

Therefore, the complementation occurs when species experiments less competition as they grow along. Therefore, the biomass production and pod yield were higher in comparison to the cv. However, when this cultivar was associated with sunflower ‘Sunbright’, the values reached in TB This fact supports the reports by Santalla et al.


The analyses of variance ANOVA were made for each locality and for each variable with a randomized block design in factorial arrangement.

However, the contrasts on the phenology of this species in the localities are attributed to the different mean temperatures: Unlike the results from this study, Manu found that in the maize – snap bean association, the leguminous was the dominant cultivation presenting a NAR higher that its monoculture. Se identifica por el crecimiento algodonoso de color blanco que se encuentra cubriendo la superficie o el interior de porciones de ramas, vainas y hojas.

These results indicate that the best treatments were identified as 1, 2 and 6, with the highest pod yields 7. 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 at three localities in the State of Mexico, Mexico.

At domestic level, snap bean production extends across the States of Morelos, Sinaloa, Hidalgo, Puebla and Mexico; yields between 7.

The dominant climate in El Cerrillo is subhumid, with rains in summer; the annual precipitation is mm and the mean temperature is Cada hembra deposita unos 60 huevecillos en grupos de