Results 21 to 30 of about 274 (147)
Abstract Cutaneous malignant melanoma is the fastest growing and the most aggressive form of skin cancer that is diagnosed. However, its incidence is relatively scarce compared to the highest mortality rate of all skin cancers. The much more common skin cancers include nonmelanoma malignant skin cancers.
Aleksandra M. Juszczak +3 more
wiley +1 more source
The endodermal passage cell – just another brick in the wall?
Summary The endodermis surrounds and protects the vasculature partly by depositing hydrophobic suberin in the cell walls. Yet, some cells remain unsuberised. These historically termed ‘passage cells’ are assumed to provide a low‐resistance pathway to the xylem. Only recently have we started to gain molecular insights into these cells, which allow us to
Julia Holbein +2 more
wiley +1 more source
Pest categorisation of Diaphorina citri
Abstract The EFSA Panel on Plant Health performed a pest categorisation of Diaphorina citri (Hemiptera: Liviidae) (Asian citrus psyllid) for the EU. D. citri is a key pest of citrus in several countries as it is a vector of serious bacterial pathogens, the putative causal agents of Huanglongbing (HLB) also known as citrus greening.
EFSA Panel on Plant Health (PLH) +21 more
wiley +1 more source
In vitro Screening for Salt Tolerance of Some Citrus Rootstocks
Just because of geographical spread, citrus species generally grow in places sensitive to salinity. Testing methods have a significant role in breeding and cultivar development programs.
Mehmet Yaman +5 more
doaj +1 more source
Update of the Xylella spp. host plant database – systematic literature search up to 30 June 2019
Abstract Following a request from the European Commission, EFSA was asked to create and regularly update a database of host plant species of Xylella spp. In 2018, EFSA released a new Xylella spp. host plant database that was now updated with informative data extracted from 76 recent publications retrieved through an extensive literature search.
European Food Safety Authority (EFSA)
wiley +1 more source
Porta-enxertos de citros podem exercer influência sobre a produção de frutos e suscetibilidade das plantas ao cancro cítrico. Este trabalho objetivou selecionar porta-enxertos que induzam elevado índice de produtividade e menor suscetibilidade das copas ...
Bernadete Reis +7 more
doaj +1 more source
Desenvolveram-se três experimentos em casa de vegetação para verificar a possibilidade de as rizobactérias atuarem como promotoras do crescimento de plantas cítricas. Ao todo, testaram-se 10 isolados de Pseudomonas do grupo fluorescente, 13 de Bacillus e
S. S. Freitas, C. I. Aguilar Vildoso
doaj +1 more source
Cytotoxic activity and volatile components of peel oil of Citrus volkameriana
Citrus volkameriana Pasq. (Family: Rutacea) is a very common edible and medicinal plant growing in several places in the world including Egypt. We previously studied the toxicity of components of the leaves; however, the peel oil has not been fully analyzed. In the current study, peel oil of C.
Ataa Said +6 more
openaire +1 more source
IN VITRO PR0PAGATION AND GRAFTING TECHNOLOGY PROMOTE ROOT INITIATION, SHOOT PROLIFERATION AND GRAFTING OPERATION OF VOLKAMER LEMON CITRUS ROOTSTOCK (Citrus volkameriana Ten. ) [PDF]
The in vitro response of shoot tip and epicotyl explants from Volkamer lemon Citrus rootstock (Citrus volkameriana Ten) coupled with shoot tip micro-grafting were observed for the first time. Further analysis was performed to verify the in vitro shoots and roots proliferation in these explants under different treatments.
L. Samaan +3 more
openaire +1 more source
Este trabalho avaliou, em Paranavaí e Londrina-PR, os fluxos de crescimento vegetativo dos ramos de laranjeira 'Folha Murcha' enxertada sobre limoeiro 'Cravo' (Citrus limonia Osb.), limoeiro 'Volcameriano' (Citrus volkameriana Ten. e Pasq.), tangerineira
Neusa Maria Colauto Stenzel +3 more
doaj +1 more source

