Results 91 to 100 of about 614,943 (309)

Insight into the sulfate transporter gene family in Nicotiana tabacum and functional analysis of NtSULTR1;3 in response to salt stress

BMC Plant Biology
Background Sulfate transporters (SULTRs) are crucial for sulfur uptake, distribution and stress adaptation in plants. Although SULTR families have been characterized in numerous species, this gene family remains uncharacterized in Nicotiana tabacum ...
Zefeng Li, Guoyun Xu, Huina Zhou, Yuqi Cao, Peipei Zhang, Niu Zhai, Lifeng Jin, Ge Bai, Hui Zhang   +8 more
doaj   +1 more source

A Conserved DT2‐bZIP66‐NF‐YC4 Regulatory Module Confers Drought Tolerance in Rice and Arabidopsis

Advanced Science, EarlyView.
This study identifies a conserved tripartiteDT2–bZIP66–NF‐YC4 transcriptional module that enhances rice drought tolerance by activating stress‐responsive genes. This regulatory complex is functionally conserved across cereals and Arabidopsis, providing promising targets for engineering drought‐resilient crops. ABSTRACT Drought stress severely restricts
Jun Shen, Yuchen Li, Liang Zhang, Xiaosong Ma, Chenyin Peng, Chunting Yuan, Yu Wu, Kaiyu Zhao, Sheng Zhao, Jiazhuo Guo, Run Li, Ziqian Yan, Shule Ren, Yige Han, Xin Lin, Xinyue Li, Ming Li, Pingfang Yang, Shiyong Song   +18 more
wiley   +1 more source

Exits Among U.S. Burley Tobacco Growers After the End of the Federal Tobacco Program [PDF]

This study explores the relationship between family/farm characteristics and the probability of exiting burley tobacco farming in Tennessee, North Carolina, and Virginia.
Feleke, Shiferaw T., Starnes, Jane H., Tiller, Kelly   +2 more
core   +1 more source

Effects of green manuring on chemical characteristics and microecology of tobacco-growing soil in central henan

BMC Microbiology
Objective This study explored green manuring effects on microecology, carbon/nitrogen levels, and enzyme activity in tobacco-growing soils. Methods After 30,000 kg·hm⁻² overpressure and 28 days of natural decomposition, plants (Hordeum vulgare L.
Wei Liu, Xiaolong Chen, Yuanyuan Zhao, Hongzhi Shi   +3 more
doaj   +1 more source

Construction and interpretation of tobacco leaf position discrimination model based on interpretable machine learning

Frontiers in Plant Science
Tobacco leaf position is closely associated with its quality whose material basis is the chemical components of tobacco leaf. In recent years, near-infrared (NIR) spectroscopy combined with algorithmic models has emerged as a popular method for ...
Ranran Kou, Cong Wang, Jinxia Liu, Ran Wan, Zhe Jin, Le Zhao, Youjie Liu, Junwei Guo, Feng Li, Hongbo Wang, Song Yang, Cong Nie   +11 more
doaj   +1 more source

Tandem Duplication‐Driven Neofunctionalization of UDP‐Glycosyltransferases Shapes the Diversification of Triterpenoid Saponins in the Cucurbitaceae

Advanced Science, EarlyView.
We present a chromosome‐level genome assembly of Siraitia grosvenorii and, through comparative genomics, uncover a conserved UGT73 tandem array driving triterpenoid saponin diversification in Cucurbitaceae. Crystalized SgUGT73AM30 further reveals the regioselectivity mechanism underlying its catalytic activity.
Guangyi Wang, Mengmeng Li, Xuehui Dai, Yanchen Zhang, Yuhan Wu, Zhaotao Yan, Chenfei Tian, Hongkai Fan, Haili Liu, Xiaowei Zhang, Yiming Yang, Jiayu Lu, Yuwei Sun, Yong Wang   +13 more
wiley   +1 more source

Tobacco Farmer Interest and Success in Diversification [PDF]

As U.S. farm income from tobacco production has declined in recent years, there has been increased interest in developing alternative sources of farm revenue to replace lost tobacco income, particularly in tobacco-dependent communities of the ...
Jones, Alison Snow, Beach, Robert H., Johnston, Stephen A.   +2 more
core   +1 more source

African Meeting : Broadening the Focus from Tobacco Control to NCDs, September 25-27, 2014 Cape Town, South Africa; meeting report [final report annex 6] [PDF]

, 2014
The purpose of the meeting was to promote knowledge exchange between organizations interested in strategies that address unhealthy diet and physical inactivity in the region and to exchange experience and knowledge with a tobacco control expert from ...
Global Tobacco Control Forum
core  

RETRACTION: NNK From Tobacco Smoking Enhances Pancreatic Cancer Cell Stemness and Chemoresistance by Creating a β2AR‐Akt Feedback Loop That Activates Autophagy

Molecular Oncology, EarlyView.
wiley   +1 more source

Natural Variation of COLD and CATECHINS REGULATOR 1 Coordinately Fine‐Tunes Cold Tolerance and Tea Quality in Tea Plants

Advanced Science, EarlyView.
Multi‐trait genome‐wide association mapping identifies a central hub regulator, COLD AND CATECHINS REGULATOR 1 (CCR1), and its excellent natural allele variation, coordinately enhancing cold tolerance and promoting catechins biosyntheis. CsCCR1 interacts with CsCBF1/3 and is transcriptionally activated by CsLUX and CsKUA1 to promote catechins ...
Yanli Wang, Wei Tong, Qiong Wu, Didi Wu, Yanrui Zhang, Qijuan Gao, Fangdong Li, Zhaoliang Zhang, Wenjie Wang, Chuankui Song, Enhua Xia   +10 more
wiley   +1 more source