The effect of six plant growth regulators on somatic embryogenesis in Eucalyptus rubida
Abstract:
Since Iran in comparison with other countries is a country with low cover forest, using fast-growing species of Eucalyptus could play a key role to extend such coverage. However, micropropagation methods applied for colon production of best-qualified verity and/or species of Eucalyptus by many researchers, because of difficulties in Eucalyptus propagation through usual methods. The possibility of micro propagation of Eucalyptus rubida (Candlebark Gum) through somatic embryogenesis was investigated for the first time. Leaf cotyledon, stem and root explants of un-contaminated E. rubida plantlets were cultured on semi-solid MS media with 36 hormone treatments and 3 MS liquid media, all together 39 MS media. The best results obtained in liquid MS media supplemented with 0.2 mg/l BA, 1 mg/l 2,4-D and ABA by root explant's calli on the first medium with 2,4-D and TDZ. Embryogenic calli proceeded three global, heart-shaped and torpedo stages.
Language:
Persian
Published:
Journal of Plant Research, Volume:29 Issue:2, 2016
Pages:
266 - 277
magiran.com/p1606061  
روش‌های دسترسی به متن این مطلب
اشتراک شخصی
در سایت عضو شوید و هزینه اشتراک یک‌ساله سایت به مبلغ 300,000ريال را پرداخت کنید. همزمان با برقراری دوره اشتراک بسته دانلود 100 مطلب نیز برای شما فعال خواهد شد!
اشتراک سازمانی
به کتابخانه دانشگاه یا محل کار خود پیشنهاد کنید تا اشتراک سازمانی این پایگاه را برای دسترسی همه کاربران به متن مطالب خریداری نمایند!