Long Term Storage of Seeds and Pollen in Tea Germplasm
نویسندگان
چکیده
منابع مشابه
the effects of keyword and context methods on pronunciation and receptive/ productive vocabulary of low-intermediate iranian efl learners: short-term and long-term memory in focus
از گذشته تا کنون، تحقیقات بسیاری صورت گرفته است که همگی به گونه ای بر مثمر ثمر بودن استفاده از استراتژی های یادگیری لغت در یک زبان بیگانه اذعان داشته اند. این تحقیق به بررسی تاثیر دو روش مختلف آموزش واژگان انگلیسی (کلیدی و بافتی) بر تلفظ و دانش لغوی فراگیران ایرانی زیر متوسط زبان انگلیسی و بر ماندگاری آن در حافظه می پردازد. به این منظور، تعداد شصت نفر از زبان آموزان ایرانی هشت تا چهارده ساله با...
15 صفحه اولPriming Effect of on the Enhancement of Germination Traits in Aged Seeds of Chamomile (Matricaria chamomilla L.) Seeds Preserved in Medium and Long-term Storage
Chamomile (Matricaria chamomilla L.) is a widely used medicinal plant possessing several pharmacological effects due to presence of active compounds. In order to study of seed priming effects on seedling growth of chamomile, an experimental design, based on randomized complete design with three replications was conducted under greenhouse conditions in Research Institute of Forests and Rangeland...
متن کاملEffect of Seed Priming on the Enhancement of Seedling Traits in two Species of Anthemis L. Preserved in Medium and Long-term Storage and Accelerated Aged Seeds
The genus AnthemisL. (Asteraceae) as medicinal plants are used both for pharmaceutical purposes and in folk medicine. In order to study of seed priming effects on seedling growth of two species of Anthemis spp., an factorial experiment based on randomized complete design with three replications was conducted under greenhouse conditions in Research Institute of Forests...
متن کاملEncapsulation of Protocorm of Cymbidium bicolor Lindl. for Short-Term Storage and Germplasm Exchange
The present study describes the encapsulation of protocorm of Cymbidium bicolor Lindl. from 60 days-old in seed cultures for short- term conservation and propagation. Various concentrations and combinations of gelling matrix (sodium alginate) and complexing agents (calcium chloride) were tested to prepare uniform beads. The ideal beads were ob- tained through a combination of 3% sodium alginate...
متن کاملApplication of vitrification-derived cryotechniques for long-term storage of poplar and aspen (Populus spp.) germplasm
Ivaylo Tsvetkov1*, Carla Benelli2, Maurizio Capuana3, Anna De Carlo2, Maurizio Lambardi2 1 Forest Research Institute, 132, Kl. Ohridski Blvd., 1756 Sofia, Bulgaria *email: [email protected] 2 IVALSA/Istituto per la Valorizzazione del Legno e delle Specie Arboree, National Research Council (CNR), 50019 Sesto Fiorentino, Firenze, Italy 3 IGV/Istituto di Genetica Vegetale, National Research Counci...
متن کاملذخیره 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: Chagyo Kenkyu Hokoku (Tea Research Journal)
سال: 1990
ISSN: 0366-6190
DOI: 10.5979/cha.1990.29