Caracterización agro-morfológica de 20 cultivares de frijol caupí (Vigna unguiculata [L.] Walp.) en Yucatán, México
نویسندگان
چکیده
El frijol caupí (Vigna unguiculata [L.] Walp.) es una leguminosa con alto valor nutricional y el conocimiento de su diversidad potencial agronómico contribuye a establecer las bases para conservación uso sostenible. Por lo anterior, objetivo este trabajo fue identificar características morfológicas comportamiento 20 cultivares en Yucatán. experimento se realizó campo, mediante un diseño bloques completos al azar tres repeticiones. Se realizaron análisis descriptivos varianza. Además, análisisde conglomerados método UPGMA. encontró elevada variabilidad morfológica entre los cultivares. agrupó cuatro grupos base origen. Destacaron 1, 10, 13 ciclo corto elevado rendimiento como candidatos programa mejoramiento regional.
منابع مشابه
World Literature on Cowpea (vigna Unguiculata (l.) Walp)
s of unseen materials (mainly papers presented at or reports of meetings of professional associations) 8 Articles in the proceedings of international symposia 7 Articles in the international institute of tropical Agriculture Research Highlights 4 Articles in the proceedings of international colloquia 1
متن کاملExperiencias de envejecimiento en el México rural
Objective. To explore the aging experience among men and women older than 60 years, living in rural areas from the states of Guerrero and Morelos, Mexico. Materials and Methods. A qualitative study was conducted in povertystricken, underserved communities with less than 2 500 inhabitants. Semi-structured interviews were applied to collect data. Results. The aging experience is different accordi...
متن کاملCaracterización de Niveles de Informalidad en Textos de la Web 2.0
Analysis of Web 2.0 texts is a relevant investigation topic nowadays. However, many problems arise when using state of the art tools in this kind of texts. For being able to measure these difficulties first we need to identify the different registers or informality levels that we can find. Therefore, in this paper we will attempt to characterize the informality levels of english texts in Web 2....
متن کاملPhytostabilization of mine waste: growth and physiological responses of Vigna unguiculata (L.) Walp.
Greenhouse experiments were carried out for phytoremediation of the Pb/Zn abandoned tailings (pH 3.2 and high metal content) of Rampura-Agucha Mines, Rajasthan. Vigna unguiculata (L.) Walp. (cowpea) was chosen as a test crop. On unamended tailings, the seeds of the test plant showed no germination. The tailing was amended with lime (3% on weight basis), 3% lime + NPK (diammonium phosphate at 60...
متن کاملEffects of Ni Deficiency on Some Nitrogen Metabolites in Cowpeas (Vigna unguiculata L. Walp).
Cowpeas grown in nutrient solutions, from which Ni had been removed by a ligand exchange technique, accumulated urea in most tissues. Urea levels were highest (up to 3.1 percent dry weight) in necrotic leaf tips. Urea accumulation in Ni-deficient cowpea tissues amounted to about 1 percent of the total N. The accumulation of urea was presumably associated with the catabolism of N compounds in ol...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Universitaria
سال: 2022
ISSN: ['2007-9621', '0188-6266']
DOI: https://doi.org/10.15174/au.2022.3216