Results 21 to 30 of about 2,692 (114)
Journal of Integrative Agriculture, 2018 Candidatus Liberibacter asiaticus (CaLas), an uncultured Gram-negative alphaproteobacterium, is the causal agent of Huanglongbing (HLB) in citrus. CaLas resides in phloem sieve tubes and has been shown to be unequally distributed in different tissues ...
Ya LI +3 more
doaj +1 more source
Catharanthus roseus Periwinkle, Madagascar Periwinkle, Vinca
EDIS, 2007 This document provides a comprehensive overview of Catharanthus roseus, commonly known as periwinkle or Madagascar periwinkle. It details the plant’s characteristics, including its height, spread, and growth habits, as well as its flowering and fruiting
Edward Gilman, Teresa Howe
doaj +1 more source
Transmission of Xylella fastidiosa Subspecies Pauca Sequence Type 53 by Different Insect Species
Insects, 2019 Diseases associated with Xylella fastidiosa have been described mostly in North and South America. However, during the last five years, widespread X. fastidiosa infections have been reported in a constrained area of the Apulia region (southern Italy), in
Vincenzo Cavalieri +7 more
doaj +1 more source
Optimization of Callus Induction and Cell Suspension in Catharanthus roseus [PDF]
مجله بیوتکنولوژی کشاورزی, 2012 Periwinkle (Catharanthus roseus) has been considered as an important medicinal plant because it contains many alkaloids such as vincristine and vinblastine.
Jafar Ahmadi +3 more
doaj +1 more source
Bioscience Journal, 2022 Cathranthus roseus also known as periwinkle, an ornamental plant contains several medicinal values, was found with the symptoms of little leaf and witches’ broom at Shahjahanpur location with the incidence of up to 8%.
Niraj Nath Tiwari +2 more
doaj +1 more source
Frontiers in Genetics, 2022 Catharanthus roseus produces terpenoid indole alkaloids (TIAs) of high medicinal importance. The current research focuses on finding an efficient production system such as cell suspension cultures for high TIA concentrations.
Pengfei Zhou, Mingxiang Chen
doaj +1 more source
Journal of Building Materials and Structures, 2016 Performance of non-conventional materials namely palm kernel shell (PKS) and periwinkle shell (PWS) were investigated. Sieve analysis, aggregate impact value (AIV), aggregate crushing value (ACV), bitumen penetration, Marshall Stability, flash and fire ...
Olugbenga Joseph Oyedepo +1 more
doaj +1 more source
Food Safety and Health, EarlyView.This is an infographic driver of food contaminants and health effects. ABSTRACT Food safety remains a critical challenge in Nigeria due to rapid urbanization and weak regulatory enforcement. This systematic review synthesizes empirical evidence from 2015 to 2025 to characterize food contaminant profiles and associated human health risks in Nigeria ...
Cecilia Nwadiuto Obasi +6 more
wiley +1 more source
Scientia Agricola, 2011 Catharanthus roseus is a perennial, evergreen herb in the family Apocynaceae, which is used as ornamental and for popular medicine to treat a wide assortment of human diseases.
Sheila Conceição Maciel +8 more
doaj +1 more source
Cogent Engineering, 2021 Nigerian bentonite has low fluid loss control and poor rheological properties which are key API specifications. Foreign and imported bentonites are sodium-based, while local bentonites are calcium-based, and there is a need for beneficiation.
Igwilo K. Chinwuba +4 more
doaj +1 more source