Results 11 to 20 of about 6,063 (256)

Transcriptomic analysis reveals the roles of gibberellin-regulated genes and transcription factors in regulating bolting in lettuce (Lactuca sativa L.). [PDF]

PLoS ONE, 2018
A cool temperature is preferred for lettuce cultivation, as high temperatures cause premature bolting. Accordingly, exploring the mechanism of bolting and preventing premature bolting is important for agriculture.
Xueying Liu, Shanshan Lv, Ran Liu, Shuangxi Fan, Chaojie Liu, Renyi Liu, Yingyan Han   +6 more
doaj   +1 more source

Transcriptome architecture reveals genetic networks of bolting regulation in spinach

BMC Plant Biology, 2021
Background Bolting refers to the early flowering stem production on agricultural and horticultural crops before harvesting. Indeed, bolting is an event induced by the coordinated effects of various environmental factors and endogenous genetic components,
Reza Abolghasemi, Maryam Haghighi, Nematollah Etemadi, Shui Wang, Aboozar Soorni   +4 more
doaj   +1 more source

Novices’ conceptions of machine learning

Computers and Education: Artificial Intelligence, 2023
With machine learning becoming more and more prevalent in society, it also becomes a topic that is relevant for general K12 education. At the same time, modern machine learning is relying heavily on mathematics, requiring novel approaches to teaching it ...
Andreas Mühling, Gregor Große-Bölting
doaj   +1 more source

Quantitative proteomic analyses reveal that energy metabolism and protein biosynthesis reinitiation are responsible for the initiation of bolting induced by high temperature in lettuce (Lactuca sativa L.)

BMC Genomics, 2021
Background Lettuce (Lactuca sativa L.), one of the most economically important leaf vegetables, exhibits early bolting under high-temperature conditions. Early bolting leads to loss of commodity value and edibility, leading to considerable loss and waste
Jing-hong Hao, He-Nan Su, Li-li Zhang, Chao-jie Liu, Ying-yan Han, Xiao-xiao Qin, Shuang-xi Fan   +6 more
doaj   +1 more source

On Characteristics of a Bolted Joint with a Tap Bolt

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1981
The purpose of this paper is to examine a distribution of contact pressures on the interface of a cylindrical clamped part fastened with a tap bolt to a base which is sufficiently larger than the clamped part. The analysis is treated as a contact problem of two bodies.
SAWA, Toshiyuki, MARUYAMA, Kazuo, EDAMOTO, Kazuhiko   +2 more
openaire   +3 more sources

BOLTING OF RED BEET: PROBLEMS AND SOLUTIONS

Овощи России, 2016
Results of study of the collection accessions of red beet with different level of bolting resistance are presented. Nature of inheritance of this trait in progeny, and also its connection with other biological and economically valuable characters and ...
V. I. Burenin, T. M. Piskunova, D. V. Sokolova   +2 more
doaj   +1 more source

Inheritance and Genetic Mapping of Late-Bolting to Early-Bolting Gene, BrEb-1, in Chinese Cabbage (Brassica rapa L.)

Agronomy, 2022
Chinese cabbage (Brassica rapa L.) is one of the most important and highly nutritious vegetables in China belonging to the Brassicaceae family. Flowering or bolting is one of the most critical developmental stages in flowering plants. For the spring-sown
Xiaochun Wei, Md Abdur Rahim, Yanyan Zhao, Shuangjuan Yang, Henan Su, Zhiyong Wang, Saleh Ahmed Shahriar, Jundang Li, Zhiyuan Yang, Yuxiang Yuan, Xiaowei Zhang   +10 more
doaj   +1 more source

Analysis and theory of the prospects for the development of anchor support technology in gold and coal mines in foreign countries [PDF]

E3S Web of Conferences
The article presents the objective of studying the theory of rock bolting. To study the mechanism of interaction of rock bolting with surrounding rocks, the principles of operation of rock bolting elements, the influence of various factors on the ...
Muminov Rashid, Tukhtaev Bobirjon, Qayumov Bahodir, Ruzibaev Alisher, Kushimov Faxriddin, Namozova Fotima   +5 more
doaj   +1 more source

LsARF3 mediates thermally induced bolting through promoting the expression of LsCO in lettuce (Lactuca sativa L.)

Frontiers in Plant Science, 2022
Lettuce (Lactuca sativa L.) is a leafy vegetable whose edible organs usually are leaf or stems, and thus high-temperature induced bolting followed by flower initiation is an undesirable trait in lettuce production.
Yunfeng Li, Jiaqi Zhu, Yixuan Feng, Zhenfeng Li, Zheng Ren, Ning Liu, Chaojie Liu, Jinghong Hao, Yingyan Han   +8 more
doaj   +1 more source

MADS-box genes and gibberellins regulate bolting in lettuce (Lactuca sativa L.)

Frontiers in Plant Science, 2016
Bolting in lettuce is promoted by high temperature and bolting resistance is of great economic importance for lettuce production. But how bolting is regulated at the molecular level remains elusive.
Yingyan Han, Zijing Chen, Shanshan Lv, Kang Ning, Xueliang Ji, Xueying Liu, Qian Wang, Renyi Liu, Shuangxi Fan, Xiaolan Zhang   +9 more
doaj   +1 more source