Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Erlinda Vasquez"'
Publikováno v:
Annals of Tropical Research. :102-119
Several insect pests attack the foliage of sweetpotato at different stages of crop growth which contribute to yield reduction. Weeds belonging to the same genera as the main host can act as alternate hosts of insect pests. The study evaluated the bio
Publikováno v:
Annals of Tropical Research. :23-32
Corms of five taro varieties namelyztwo NSIC-registered varieties, VG-1 (Kalpao) and VG-2 (Iniito), and three farmer’s variety, PRG 322 (Chowking), PRG 381 (Pandaga), and PRG 380 (Salot), were evaluated for antioxidant activity using 1, 1-diphenyl-
Autor:
Jürgen Kroschel, Claus Peter Zebitz, Uwe Beifuss, Iris Klaiber, Erlinda Vasquez, D. Schmidt, Remberto Patindol
Publikováno v:
Annals of Tropical Research. :16-40
Structure-activity and species specificity of the three synthetic sweetpotato weevil pheromones, (Z)-3-dodecenyl-(E)-2-butenoate of C. formicarius, dodecyl-(E)-2butenoate of C. brunneus and decyl-(E)-2-butenoate C. puncticollis and their correspondin
Publikováno v:
Annals of Tropical Research. :15-28
Sweetpotao commercial growing areas in Central Luzon particularly Tarlac and Bataan were surveyed for the incidence of sweetpotato viruses. Healthy-looking sweetpotato leaves and those showing symptoms of virus infection were collected and subjected
Publikováno v:
Acta Horticulturae. :137-141
An interactive key for diagnosing problems in sweetpotato (Ipomoea batatas) has been developed through an international collaboration between The University of Queensland (UQ), the International Potato Center (CIP) and the Philippines Rootcrops Resea
Autor:
Erlinda Vasquez, Jürgen Conrad, Mary C. Setzer, G. Roos, Iris Klaiber, Bernhard Vogler, Sabine Reeb, W. Kraus, Papajewski S
Publikováno v:
Journal of natural products. 64(3)
Two new hydrolyzable tannins, isoterchebulin (1) and 4,6-O-isoterchebuloyl-D-glucose (2), together with six known tannins, 3-8, were isolated from the bark of Terminalia macroptera. Their structures were elucidated by extensive 1D and 2D NMR studies,