نتایج جستجو برای: plant collections

تعداد نتایج: 426356  

2017
Jorik Van Der Pas Linda Poppe Isabel M. Van Waveren

Dicranophyllum gallicum Grand'Eury is described by means of a morphometric analysis of eighty two samples from various old and new localities in western and central Europe. Stem, leaf cushions, leaf scars, leaves, axillary structures and potential seeds are described in detail, and discussed in comparison to earlier studies. The encountered variability in size and structure is shown to be highe...

2013
Arne Weiberg

, 118 (2013); 342 Science et al. Arne Weiberg Interference Pathways Fungal Small RNAs Suppress Plant Immunity by Hijacking Host RNA This copy is for your personal, non-commercial use only. clicking here. colleagues, clients, or customers by , you can order high-quality copies for your If you wish to distribute this article to others here. following the guidelines can be obtained by Permission ...

2017
Céline Charavay Stéphane Segard Nathalie Pochon Laurent Nussaume Hélène Javot

Plant research is supported by an ever-growing collection of mutant or transgenic lines. In the past, a typical basic research laboratory would focus on only a few plant lines that were carefully isolated from collections of lines containing random mutations. The subsequent technological breakthrough in high-throughput sequencing, combined with novel and highly efficient mutagenesis techniques ...

دهقان کوهستانی, رسول , سعیدی, قدرت اله, مجیدی, محمد مهدی , ملکی نژاد , رضا,

Safflower (Carthamus tinctorius L.) is cultivated in a wide range of geographical conditions in the world from Africa to Europe, India and China. Previous studies have shown that diversity in indigenous Iranian germplasm is limited for some traits therefore germplasm collections from other origins need to be considered. An experiment was conducted to evaluate agronomic and morphological traits ...

Journal: :Research Ideas and Outcomes 2021

The Genomic Resources Collection is a separate, independently managed part of the natural history collections Finnish Museum Natural History Luomus specifically intended for consumptive research. GRC policy deals with materials that are archived very purpose enabling study biological diversity at genome level, DNA extractions animal, fungal and plant specimens, animal tissue samples stored deep...

2011
Angus S. Murphy

Membrane transport proteins play vital roles in plant development, signaling, environmental interactions, and biosynthesis. Transporter activity has been traditionally studied either at the level of whole plant physiology or in single cells and artificial systems. The tools available for these studies have expanded dramatically over the past decade. Genomic, transcriptomic, proteomic, metabolom...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید بهشتی - دانشکده معماری و شهرسازی 1386

چکیده ندارد.

2017
G. I. Aradottir J. L. Martin S. J. Clark J. A. Pickett L. E. Smart

Insect pests can reduce wheat yield by direct feeding and transmission of plant viruses. Here we report results from laboratory and field phenotyping studies on a wide range of wheat, including landraces from the Watkins collection deriving from before the green revolution, more modern cultivars from the Gediflux collection (north-western Europe) and modern UK Elite varieties, for resistance to...

پایان نامه :وزارت علوم، تحقیقات و فناوری - پژوهشگاه علوم انسانی و مطالعات فرهنگی - دانشکده ادبیات و علوم انسانی 1390

the present thesis is going to investigate the theme of despair, darkness and pesimism in philip larkins poetry. larkin is a british poet whose poems were composed in the dark and gloomy years of postwar. so, his poetry contains and reflects the same darkness and despair of his age. a good number of poems form different collections of his poetry are chosen and will be analyzed in the light of t...

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