Mechanisms of Resistance to Sulfur Dioxide in the Cucurbitaceae
نویسندگان
چکیده
منابع مشابه
Mechanisms of resistance to sulfur dioxide in the Cucurbitaceae.
The relative resistance of four cultivars of the Cucurbitaceae (Cucumis sativus L. cv. National Pickling, and inbred line SC 25; Cucurbita pepo L. cv. Prolific Straightneck Squash, and cv. Small Sugar Pumpkin) to SO(2) was determined. According to plots of the degree of exposure to SO(2) (which depends on the SO(2) concentration and the duration of the exposure), there is an 8-fold difference i...
متن کاملResistance to injury by sulfur dioxide : correlation with its reduction to, and emission of, hydrogen sulfide in Cucurbitaceae.
In Cucurbitaceae young leaves are resistant to injury from acute exposure to SO(2), whereas mature leaves are sensitive. After exposure of cucumber (Cucumis sativus L.) plants to SO(2) at injurious concentrations, illuminated leaves emit volatile sulfur, which is solely H(2)S. Young leaves emit H(2)S many times more rapidly than do mature leaves. Young leaves convert approximately 10% of absorb...
متن کاملfrom linguistics to literature: a linguistic approach to the study of linguistic deviations in the turkish divan of shahriar
chapter i provides an overview of structural linguistics and touches upon the saussurean dichotomies with the final goal of exploring their relevance to the stylistic studies of literature. to provide evidence for the singificance of the study, chapter ii deals with the controversial issue of linguistics and literature, and presents opposing views which, at the same time, have been central to t...
15 صفحه اولthe role of russia in transmission of energy from central asia and caucuses to european union
پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولa synchronic and diachronic approach to the change route of address terms in the two recent centuries of persian language
terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...
15 صفحه اولذخیره 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: Plant Physiology
سال: 1978
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.61.5.761