Access the full text.
Sign up today, get DeepDyve free for 14 days.
PYu Voronin, GP Fedoseeva (2012)
Stomatal control of photosynthesis in detached leaves of woody and herbaceous plantsRuss. J. Plant Physiol., 59
ES Ron’zhina (2009)
Fotosintez: fiziologiya, ontogenez, ekologiya
E Finkel (2009)
Making every drop count in the buildup to a blue revolutionScience, 323
AT Mokronosov (1981)
Ontogeneticheskii aspekt fotosinteza
AP Igoshin, VA Kumakov (1982)
Photosynthesis of individual organs during grain filling in different spring wheat varietiesTr. po prikladnoi botanike, genetike i selektsii, 72
NI Zhuravleva (2008)
S.-Kh. Biol.
GP Fedoseeva (1985)
Fiziologiya kartofelya
High-precision IR gasometry and pulse-amplitude modulated fluorometry were used under field conditions to study photosynthetic CO2 exchange, transpiration (H2O release), and the light stage of photosynthesis in intact fully expanded leaves of 15 varieties of topinambour (Helianthus tuberosus L.). At the end of the growth period, fresh weights of the root system and tubers were determined. Water delivery from the roots to shoots was found to be the limiting factor for photosynthetic gas exchange. The results also showed the proportional relationship (R 2 = 0.88) between the weight of root system and tuber crop productivity. It is concluded that the root system plays the primary role in variety-specific features of water supply to leaves in topinambour plants: the root system was the rate-limiting factor of photosynthesis and accounted eventually for different productivities of tuber crops. Based on the results obtained, the fresh root weight indicative of root system development is recommended as a useful trait in breeding for plants with a high yield of topinambour tubers.
Russian Journal of Plant Physiology – Springer Journals
Published: Feb 15, 2015
Read and print from thousands of top scholarly journals.
Already have an account? Log in
Bookmark this article. You can see your Bookmarks on your DeepDyve Library.
To save an article, log in first, or sign up for a DeepDyve account if you don’t already have one.
Copy and paste the desired citation format or use the link below to download a file formatted for EndNote
Access the full text.
Sign up today, get DeepDyve free for 14 days.
All DeepDyve websites use cookies to improve your online experience. They were placed on your computer when you launched this website. You can change your cookie settings through your browser.