نتایج جستجو برای: physiology indices
تعداد نتایج: 170283 فیلتر نتایج به سال:
the submitted articles to iranian congress of physiology and pharmacology could be analyzed for the distribution of research in different fields. based on field distribution of articles in 20th congress, it seems that a strategic planning for research development in the field of physiology and pharmacology is essential. it is also suggested to revise the congress scientific structure, and to us...
objective: ageing of the stored seed is a natural phenomenon and the seeds tend to lose viability even under ideal storage conditions. accelerated ageing has been recognized as a good predictor of the storability of seed lots. aged seeds show decreased vigor and produce weak seedlings that are unable to survive once reintroduced into a habitat. the characteristics of the chemical composition of...
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