Partial Kinetic Analysis of Haemolymph Esterases From The Red Palm Weevil; Rhynchophorus ferrugineus Oliv. (Coleoptera: Curculionidae)
نویسندگان
چکیده
منابع مشابه
Digestive proteases during development of larvae of red palm weevil, Rhynchophorus ferrugineus (Olivier, 1790) (Coleoptera: Curculionidae).
The evolution of digestive proteases during larval development of Rhynchophorus ferrugineus (Olivier, 1790) has been studied. A progressive increase of protease activity has been found. The optimum pH for proteolytic activity against azocasein was determined. Caseinograms revealed an active complex of alkaline proteases from the early stages of the development. From the apparent molecular masse...
متن کاملA meridic diet for laboratory rearing of Red Palm Weevil, Rhynchophorus ferrugineus (Coleoptera: Curculionidae)
The red palm weevil (RPW) Rhynchophorus ferruginous (Olivier) was fully developed and reared on a meridic diet consisting of agar, distilled water, commercial yeast as well as laboratory produced amino and fatty acid rich brewer’s yeast (Saccharomyces cerevisiae), wheat meal, corn flour, benzoic acid, ascorbic acid, sorbic acid, vitamin mix and tetracycline hydrochloride. A group of weevils rea...
متن کاملAl-Ayedh: Rearing the Red Date Palm Weevil 353 EVALUATION OF DATE PALM CULTIVARS FOR REARING THE RED DATE PALM WEEVIL, RHYNCHOPHORUS FERRUGINEUS (COLEOPTERA: CURCULIONIDAE)
Development of red date palm weevil Rhynchophorus ferrugineus (Olivier) was evaluated on 4 popular cultivars of date palm, viz., ‘Khalas’, ‘Sukkary’, ‘Khasab’, and ‘Sillaj’ for 2 consecutive generations. The weevils reared on ‘Sukkary’ showed significantly better growth expressed in most parameters such as length, width and weight at larval, pupal and adult stages. Significantly greater numbers...
متن کاملFaleiro et al.: Date Palm Cultivar Resistance to Red Palm Weevil 1529 SCReening Date Palm CultivaRS FoR ReSiStanCe to ReD Palm Weevil, RhynchophoRus feRRugineus (ColeoPteRa: CuRCulioniDae)
Date palm, phoenix dactylifera l. (arecales: arecaeae) is the most important crop of the arabian Peninsula. the Kingdom of Saudi arabia is among the top 3 date producing countries of the world estimated to have over 400 date palm cultivars of which 25 are important and yield 1.3 million tons of dates annually. the red palm weevil (RPW) Rhynchophorus ferrugineus (olivier) (Coleoptera: Curculioni...
متن کاملBio-ecology and integrated management of the red palm weevil, Rhynchophorus ferrugineus (Coleoptera: Curculionidae), in the region of Valencia (Spain)
1 Unitat Associada d’ Entomologia Agrícola UJI-IVIA; Institut Valencià d’ Investigacions Agràries (IVIA); Ctra Montcada-Nàquera km 4.5; E-46113-Montcada (Spain) 2 Departament de Ciències Agràries i del Medi Natural; Unitat Associada d’Entomologia Agrícola UJIIVIA; Universitat Jaume I (UJI); Campus del Riu Sec ; E-12071Castelló de la Plana (Spain) Corresponding author: [email protected] Hellenic ...
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: Egyptian Academic Journal of Biological Sciences. C, Physiology and Molecular Biology
سال: 2019
ISSN: 2090-083X
DOI: 10.21608/eajbsc.2019.104804