EARLY BUD-BREAK 1 and EARLY BUD-BREAK 3 control resumption of poplar growth after winter dormancy

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

EARLY BUD-BREAK 1 (EBB1) is a regulator of release from seasonal dormancy in poplar trees.

Trees from temperate latitudes transition between growth and dormancy to survive dehydration and freezing stress during winter months. We used activation tagging to isolate a dominant mutation affecting release from dormancy and identified the corresponding gene EARLY BUD-BREAK 1 (EBB1). We demonstrate through positioning of the tag, expression analysis, and retransformation experiments that EB...

متن کامل

Cross-talk between active DNA demethylation, resetting of cellular metabolism and shoot apical growth in poplar bud break

Daniel Conde, Mariano Perales, Anne-Laure Le Gac, Christopher Dervinis, Matias Kirst, Stéphane Maury, Pablo González-Melendi and Isabel Allona Centro de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM) Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), Campus de Montegancedo UPM, Pozuelo de Alarcón, 28223 Madrid, Spain; LBLGC EA1207, USC 1...

متن کامل

Anatomical Study of Primary Bud Necrosis in Vitis vinifera L. cv. Askari in Winter Dormant Bud

Primary bud necrosis in grapevine is a physiological disorder observed in the compound buds. This study was conducted to investigate the anatomical changes in cv. Askari grapevine in winter dormant buds. Bud samples were taken from Askari grapevine at Sisakht vineyards, south-western of Iran. Compound buds were dissected and assessed under a binocular microscope at 10-40x magnification and a di...

متن کامل

Photoperiodic control of seasonal development and dormancy in tropical stem-succulent trees.

Tropical stem-succulent trees store large quantities of water in their trunks yet remain leafless during the early and mid dry season. In contrast to most other tropical trees, bud break of vegetative buds is not induced in fully hydrated stem succulents between the winter solstice and the spring equinox by leaf abscission, abnormal rain showers or irrigation. Vegetative buds of leafless trees ...

متن کامل

Biochemical Studies of Bud Dormancy in Tanweed.

By definition, a dormant vegetative bud is viable but it fails to grow when subjected to environmental conditions normally favorable for growth. An understanding of the biochemistry of dormant and active buds is needed to serve as a basis for solving the problem of artificially breaking or inducing bud dormancy. The present study was conducted with the aim of adding to existing knowledge concer...

متن کامل

ذخیره 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: Nature Communications

سال: 2021

ISSN: 2041-1723

DOI: 10.1038/s41467-021-21449-0