Population fluctuation of Aphis craccivora and Aphis gossypii on Phaseolus vulgaris

Autor:	Alberto Daniel Taibo Cabrera, Yordanys Ramos González
Jazyk:	Spanish; Castilian
Rok vydání:	2020
Předmět:	weather conditions population dynamic aphids diversity growth stages common bean Agriculture (General) S1-972 Plant ecology QK900-989
Zdroj:	Centro Agrícola, Vol 47, Iss 1, Pp 55-60 (2020)
Druh dokumentu:	article
ISSN:	0253-5785 2072-2001
Popis:	The aim of this study was to evaluate the population fluctuation of aphids on common bean in Santa Clara, Cuba. Aphis craccivora Koch reached the population peak at fourth trifoliate leave with 47,30 % of aphids whereas Aphis gossypii Glover reached the maximum population level at pre-flowering and flowering with 42,80 % of aphids in each growth stage. Minimum temperature was negative correlated with A. gossypii while maximum temperature, relative humidity and precipitations did not influence the number of aphids.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/6638feb182a74d60869b1b0b21ab1e84 Zobrazit plný text záznamu View record in DOAJ