کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7768189 | 1500406 | 2015 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cuticular wax variation in the tomato (Solanum lycopersicum L.), related wild species and their interspecific hybrids
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
RSDGC-FIDSolanum pennelliiGC–MS - GC-MSPCA - PCAAbiotic stress - استرس بی روحrelative standard deviation - انحراف استاندارد نسبیstandard deviation - انحراف معیارPrincipal component analysis - تحلیل مولفههای اصلی یا PCAACL - رباط صلیبی جلوییChemotaxonomy - شیمیدرمانیAverage chain length - طول متوسط زنجیره ایgas chromatography–mass spectrometry - طیف سنجی جرم کروماتوگرافی گازInterspecific hybrids - هیبرید های متنوعdry weight - وزن خشکGas chromatography with flame ionization detector - کروماتوگرافی گاز با آشکارساز یونیزاسیون شعلهSolanum lycopersicum - گوجه فرنگیTomato - گوجه فرنگی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Cuticular wax variation in the tomato (Solanum lycopersicum L.), related wild species and their interspecific hybrids Cuticular wax variation in the tomato (Solanum lycopersicum L.), related wild species and their interspecific hybrids](/preview/png/7768189.png)
چکیده انگلیسی
The tomato (Solanum lycopersicum L.) is one of the world's most important vegetable crop species. Among the many tomato accessions available, only a few are tolerant to abiotic stresses, which are responsible for the majority of the crop losses worldwide. Wild tomato species are then secondary gene pool in the breeding of more resistant tomato cultivars. In the current study, the composition of leaf cuticular waxes from fourteen tomato accessions, including S. lycopersicum, Solanum pennellii, Solanum pimpinellifolium, and their interspecific hybrids was studied in order to select the most adequate chemotaxonomic markers. Total cuticular wax load of S. pennellii plants was much higher than in the other plant species. Hydrocarbons were usually the most abundant wax components, followed by minor quantities of triterpenes and other compounds. Interspecific hybrids showed intermediate wax characteristics. The amount and composition of surface waxes were not correlated with the abiotic stress tolerance in S. lycopersicum. The composition of the hydrocarbon fraction was the least variable both within a single accession and between all the plants studied. Based on the results, cuticular hydrocarbons are proposed as potential chemotaxonomic markers in the classification of tomato and related species.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical Systematics and Ecology - Volume 60, June 2015, Pages 215-224
Journal: Biochemical Systematics and Ecology - Volume 60, June 2015, Pages 215-224
نویسندگان
Åukasz P. HaliÅski, Michalina Kalkowska, MichaÅ Kalkowski, Joanna Piorunowska, Anna Topolewska, Piotr Stepnowski,