Somaclonal Variation among ex vitro `Thornless Evergreen' Trailing Blackberries: The Morphological Status of Selected Clones after Seven Years of Field Growth
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چکیده
منابع مشابه
the impact of morphological awareness on the vocabulary development of the iranian efl students
this study investigated the impact of explicit instruction of morphemic analysis and synthesis on the vocabulary development of the students. the participants were 90 junior high school students divided into two experimental groups and one control group. morphological awareness techniques (analysis/synthesis) and conventional techniques were used to teach vocabulary in the experimental groups a...
15 صفحه اولPropagation of Thornless Blackberries Utilizing Adventitious Shoots from Root Cuttings
Studies were conducted in early 2003 to determine the effect of root source and length on yield of adventitious shoots and plant yield from root cuttings of Arkansas-developed thornless blackberries. In the first study, roots from ‘Arapaho’ and ‘Apache’ plants grown in an aboveground bed containing commercial potting soil were compared to field-grown roots. Bed-grown roots averaged 6.9 shoots p...
متن کاملThe Status of Posttraumatic Growth in Earthquake Survivors, Three Years After the Earthquake in East Azerbaijan
Background: Experience of difficult incidents, besides its negative and adverse consequences, can have positive consequences and lead to the growth of people in several areas. Evaluating the status of posttraumatic growth in earthquake survivors could help better understand the various dimensions of this incident. The present study aimed to evaluate the status of posttraumatic growth in East Az...
متن کاملthe effect of using visual aids on the development of speech act of disagreement among iranian intermediate efl learners
abstract the present study tried to investigate the effect of visual aids (films) on the development of the speech act of disagreement among iranian efl intermediate learners. to this end, the researcher selected 40 homogeneous intermediate learners based on their scores on oxford placement test. .the subjects then divided into control group and experimental group. both classes were tested by ...
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ژورنال
عنوان ژورنال: Journal of the American Society for Horticultural Science
سال: 1997
ISSN: 0003-1062,2327-9788
DOI: 10.21273/jashs.122.2.152