Results 141 to 150 of about 81,833 (332)

Pengujian Beberapa Konsentrasi Giberelin Pada Bibit Kelapa Sawit (Elaeis Guineensis Jacq.) Di Pre Nursery Yang Mengalami Cekaman Genangan Air [PDF]

, 2016
Seedling is a plant material which is very important in the development of the palm oil industry. Quality of seedlings will determine the success of oil palm cultivation. The uncertain climate change caused many oil palm nursery are flooding.
', E. (Esyka), Silvina, F. '. (Fetmi), Tabrani, G. '. (Gunawan)   +2 more
core  

Poplar miR1447 Is a Negative Regulator of Disease Resistance Through the SA‐Dependent Pathway

Plant Biotechnology Journal, EarlyView.
ABSTRACT Although microRNA1447 (miR1447) regulates poplar responses to abiotic stress and pest infestation, how miR1447 regulates poplar immunity against pathogens and its underlying molecular mechanisms remain to be elucidated. Here, we revealed that miR1447 functioned as a negative regulator of poplar disease resistance against fungal and bacterial ...
Dandan Xiao, Kaijing Rong, Tiantian Fu, Yicheng Li, Chun Wang, Ke Zhou, Ruen Yu, Xiaoqian Yang, Yuzhang Yang, Yuanyuan Wang, Yanwei Wang, Yonglin Wang   +11 more
wiley   +1 more source

Complete submergence triggers synergistic regulation of gibberellin-abscisic acid balance and pith cavity development to promote stem elongation in Alternanthera philoxeroides

Frontiers in Plant Science
Submergence, a major abiotic stress in hydrologically dynamic ecosystems, poses severe challenges to plant survival and growth. Existing studies have demonstrated that plants employ a suite of adaptive strategies to tolerate submergence.
Shufang Jing, Hongwei Liu, Yuezhen Li, Zhenxia Bai, Mingfu Yu, Junhe Liu, Dahong Li   +6 more
doaj   +1 more source

Arabidopsis thaliana DOF6 negatively affects germination in non-after ripened seeds and interacts with TCP14

, 2011
Seed dormancy prevents seeds from germinating under environmental conditions unfavourable for plant growth and development and constitutes an evolutionary advantage.
Rueda Romero, Paloma, Barrero Sicilia, Cristina, Gomez Cadenas, Aurelio, Carbonero Zalduegui, Pilar, Oñate Sanchez, Luis   +4 more
core   +1 more source

Gallic Acid‐Responsive microRNAs Reprogram Lignification During Drought Acclimation Process in Spearmint

Plant Biotechnology Journal, EarlyView.
ABSTRACT Mentha spicata L. (spearmint) is a high‐value aromatic and medicinal species, whose productivity is strongly affected by water deficit. Nevertheless, the molecular mechanisms underlying drought acclimation in this mint remain largely unexplored. Thus, here, we investigated the microRNA‐mediated regulatory processes triggered in M.
Alessia D'Agostino, Gabriele Di Marco, Gerardo Pepe, Adelaide Teofani, Chiara Pontecorvi, Manuela Helmer‐Citterich, Antonella Canini, Angelo Gismondi   +7 more
wiley   +1 more source

Transcriptomics and Metabolomics Reveal the Dwarfing Mechanism of Pepper Plants Under Ultraviolet Radiation

Agriculture
As a globally significant economic crop, pepper (Capsicum annuum L.) plants display excessive plant height (etiolation) in greenhouse production under an undesirable environment, leading to lodging-prone plants with reduced stress resistance.
Zejin Zhang, Zhengnan Yan, Xiangyu Ding, Haoxu Shen, Qi Liu, Jinxiu Song, Ying Liang, Na Lu, Li Tang   +8 more
doaj   +1 more source

The Advantaged Salt Inducible Suaeda salsa SsNRT2.5 and Its Promoter Significantly Enhance Nitrate Transport Efficiency and Salt Tolerance in Transgenic Arabidopsis and Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Efficient nitrogen (N) uptake is critical for crop yield, but soil salinization inhibits plant nitrogen acquisition. In this study, the nitrate (NO3−) transporter gene SsNRT2.5 and its promoter from the halophyte Suaeda salsa was investigated to elucidate the functional role in NO3− transport under salinity and low NO3−–N conditions.
Ranran Liu, Chenyang Li, Runtai Zhao, Congcong Song, Yan Zhou, Ruxin Zhao, Na Sui, Lei Wang, Jie Song   +8 more
wiley   +1 more source

PENGARUH KONSENTRASI HORMON GIBBERELLIN (GA3) DAN KOMPOSISI MEDIA TUMBUH TERHADAP PERTUMBUHAN SEMAI KAYU PUTIH (Melaleuca cajuputi Linn) [PDF]

, 2006
Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi hormon Gibberellin (GA3) dan komposisi medium tumbuh terhadap tumbuhan semai kayu putih (Melaleuca leucadendron Linn). Penelitian ini dilaksanakan di Desa Pandisari, Kecamatan Pujon Kabupaten
Kasir, Kasir
core  

Engineering a Gibberellin‐Switchable Dual‐Use Line Based on Ent‐Kaurene Oxidase Gene ZmKO1 Enables Two‐Line Hybrid Seed Production in Maize

Plant Biotechnology Journal, EarlyView.
ABSTRACT Male‐sterile systems are pivotal for maize hybrid seed production, yet existing systems are constrained by significant limitations. Here, we identified a novel single‐gene‐controlled recessive genic male sterility (GMS) mutant, defective in filament elongation 1 (def1), which exhibits non‐elongated filaments, unopened glumes, and non‐exserted ...
Chuan Li, Siyu Wang, Yong Xiang, Tao Yu, Rujun Wei, Wenqian Mei, Xiaowei Liu, Peng Yuan, Hongyang Yi, Shufeng Zhou, Chao Xia, Moju Cao, Hai Lan   +12 more
wiley   +1 more source

Distinct Defence Mechanisms of Allelopathic Rice Against Quinclorac‐Susceptible and ‐Resistant Barnyardgrass: Involvement of Specific Metabolites and Rhizosheath Microbiota

Plant Biotechnology Journal, EarlyView.
ABSTRACT Allelopathic rice is increasingly recognised as a promising strategy for sustainable weed management. Resistance to the herbicide quinclorac is widespread in barnyardgrass, but it remains unclear whether allelopathic rice exerts the same defence against herbicide‐susceptible and ‐resistant barnyardgrass. We conducted integrated transcriptomic,
Shuyan Li, Qiling Yan, Jianhua Tong, Yongfeng Li, Lianyang Bai, Qiong Peng   +5 more
wiley   +1 more source