منابع مشابه
Sodium Distribution in Salt-stressed Citrus Rootstock Seedlings
Although citrus trees are considered relatively salt-sensitive, there are consistent differences in Na and Cl tolerance among different citrus rootstocks. We grew uniform seedlings of rough lemon (RL) and the more Na-tolerant Swingle citrumelo (SC) with and without 50 mM NaCl for 42 days. Salinity reduced leaf chlorophyll and plant transpiration rate (Ep) more in RL than SC. Confocal laser scan...
متن کامل- 2018 FLORIDA CITRUS PRODUCTION GUIDE : Rootstock and Scion Selection
1. This document is a new publication in a series of the Horticultural Sciences Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date: May 2017. Visit the EDIS website at http://edis.ifas.ufl.edu. For a copy of the Florida Citrus Production Guide, request information on its availability at your county ext...
متن کاملCharacterization of Citrus Rootstock Responses to Tylenchulus semipenetrans (Cobb).
Citrus rootstocks which significantly limited the reproduction of Tylenchulus semipenetrans (Cobb) "Citrus" and "Poncirus" biotypes responded to infection by producing a hypersensitive-type response in the root hypodermis, wound periderm and/or cavities in the root cortex, and/or abnormal vacuoles in nurse cell cytoplasm. Rootstocks which limited nematode reproduction also had significantly few...
متن کاملAttenuated yaws in Surinam.
Results of a pilot survey in the central, northern region of Surinam indicate that yaws is prevalent (hypoendemic) in this part of the country. No classical symptoms of yaws were seen. The observed lesions were scanty or solitary, dry papillomatous, or macular and scaly, which fits into the clinical picture of attenuated endemic treponematosis.
متن کاملIncompatibility of ‘Cleopatra’ mandarin rootstock for grafting citrus in Central Amazon, State of Amazonas, Brazil
In sweet orange ‘Pêra-Rio’ and acid lime ‘Tahiti’ citrus plants (Citrus spp.) stalked on “Cleopatra” mandarin, a necrosis in the grafting point was observed, causing plant death and dry fruits. Aiming to identify the causes of changes in the rootstock, which lead to grafting incompatibility, an anatomical study comparing plants with and without symptoms, stalked on Rangpur lime, was performed. ...
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ژورنال
عنوان ژورنال: International Organization of Citrus Virologists Conference Proceedings (1957-2010)
سال: 1968
ISSN: 0074-7203,2313-5123
DOI: 10.5070/c54zw3r0vg