Results 131 to 140 of about 55,988 (296)

Plant Growth Promotion and Biocontrol of Pythium ultimum by Saline Tolerant Trichoderma Isolates under Salinity Stress [PDF]

, 2019
This present study evaluates three isolates of Trichoderma as plant growth promoting or biological control agents: Trichoderma aggressivum f. sp. europaeum, Trichoderma saturnisporum, and the marine isolate obtained from Posidonia oceanica, Trichoderma ...
Diánez Martínez, Fernando José, Gea Alegría, Francisco José, Moreno Gavira, Alejandro, Santos Hernández, Milagrosa, Sánchez Montesinos, Brenda   +4 more
core   +1 more source

An Elite Haplotype of Nitrogen‐Use‐Efficiency Gene LHT5 Enhances Salt Tolerance in Rice

Plant Biotechnology Journal, EarlyView.
ABSTRACT Amino acids serve as fundamental building blocks and signalling molecules in plants, orchestrating stress adaptation mechanisms against diverse biotic and abiotic environmental challenges. However, the mechanism by which plants alter their nutrient metabolism processes to coordinate nitrogen use efficiency (NUE) and salt tolerance remains ...
Saisai Wang, Xingzhou Jiang, Gaoming Chen, Wei Wu, Chen Xu, Mingyu Du, Shuji Xiang, Xinran Cheng, Yunlu Tian, Junjie Tan, Chunming Wang, Jianmin Wan   +11 more
wiley   +1 more source

El ácido abscísico y metil jasmonato modulan la acumulación de antocianinas y trans-resveratrol en hollejos de bayas de cinco cultivares tintos de Vitis vinifera en dos regiones vitícolas contrastantes de Mendoza, Argentina [PDF]

, 2019
Los hollejos de las uvas tintas contienen cantidades significativas de polifenoles que contribuyen a la calidad del vino y proporcionan beneficios para la salud. Estos compuestos pueden ser elicitados por hormonas vegetales.
Arancibia, Celeste, Bottini, Ambrosio Rubén, Cavagnaro, Juan Bruno, de Rosas, María Inés, Deis, Leonor, Duran, Martin Francisco, Fontana, Ariel Ramón, Gargantini, Raquel, Malovini, Emiliano Jesus, Martínez, Liliana Estela   +9 more
core  

The Structure of Carboxyl Methyltransferase Provides Insights Into the Substrate Specificity and Divergent Evolution of Iridoid

Plant Biotechnology Journal, EarlyView.
ABSTRACT Iridoids constitute a prominent class of plant‐specialised metabolites, with carbocyclic iridoids (e.g., geniposide) and secoiridoids (e.g., loganin) diverging early in their biosynthetic pathways. This divergence is marked by substrate‐specific carboxyl methyltransferases—GjGAMT and CrLAMT—that catalyse the decisive methylation step in ...
Li Li, Zhiteng Luo, Zhaoyin He, Jie Tang, Wuke Wei, Ruoting Zhan, Huihao Zhou, Dongming Ma   +7 more
wiley   +1 more source

Molecular studies of Arabidopsis and Brassica with focus on resistance to Leptosphaeria maculans [PDF]

, 2001
Blackleg caused by Leptosphaeria maculans is a widespread fungal disease on B~assica napus (oilseed rape). In contrast, Arabidopsis thaliana and B. nigra are in general highly resistant. This study presents results from genomic interaction between the A.
Bohman, Svante
core  

Deciphering Cold Stress Resilience: Multiomics Insights in Contrasting Wheat Genotypes From the Western Himalayas

Plant Biotechnology Journal, EarlyView.
ABSTRACT Cold stress threatens wheat productivity, particularly in regions with extreme climatic conditions. To elucidate the molecular mechanisms underlying wheat's response to cold stress, we performed a multiomics analysis integrating lipidomics, transcriptomics, proteomics and metabolomics.
Sofora Jan, Farkhandah Jan, Mukesh Rathore, Yogita Singh, Prexha Kapoor, Palak Chaturvedi, Arindam Ghatak, Palakurthi Ramesh, Upendra Kumar, Manoj Prasad, Sundeep Kumar, Sachin Rustgi, Wolfram Weckwerth, Sanjay Kalia, Rajeev Kumar Varshney, Reyazul Rouf Mir   +15 more
wiley   +1 more source

Effect of Jasmonic Acid on Physiological and Phytochemical Attributes and Antioxidant Enzymes Activity in Safflower (Carthamus tinctorius L.) under Water Deficient

Journal of Medicinal Plants, 2019
Background: Safflower (Carthamus tinctorius L.), is an important medicinal plant of Asteraceae family, which is a rich source of pharmaceutically active compounds including phenols, flavonoids and fatty acids.
R Khademian, M Ghorbani Nohooji, B Asghari   +2 more
doaj  

The BAHD Acyltransferase Gene Family: Evolutionary Dynamics, Biochemical Mechanisms, and Roles in Plant Stress Adaptation

Plant Biotechnology Journal, EarlyView.
BAHD acyltransferases drive metabolic diversification in plants by coupling conserved catalytic scaffolds with regulatory flexibility, enabling stress adaptation and ecological specialisation. ABSTRACT BAHD acyltransferases constitute one of the most versatile enzyme superfamilies in plants, catalysing the acylation of alcohols, amines, polyamines, and
Muhammad Mubashar Zafar, Qiao Fei, Abdul Razzaq, Ayesha Siddiqua, Ayesha Naveed, M. Nasir Khan, Huma Saleem, Xuefei Jiang   +7 more
wiley   +1 more source

AhBWR15, A Novel RLK Gene, Confers Resistance to Ralstonia solanacearum in Peanut

Plant Biotechnology Journal, EarlyView.
ABSTRACT Bacterial wilt (BW), a severe soil‐borne disease caused by Ralstonia solanacearum, significantly impedes global peanut production. Despite its impact, the mechanisms underlying BW resistance in peanut remain unclear. Herein, we selected the highly resistant variety Nongdahua108 (H108) and the susceptible variety Nongdahua107 (H107) to develop ...
Zenghui Cao, Kai Zhao, Hao Li, Xingli Ma, Di Cao, Yanzhe Li, Sasa Hu, Qian Ma, Yaoyao Li, Yi Fan, Mengtian Hou, Kunkun Zhao, Ding Qiu, Fangping Gong, Zhongfeng Li, Rui Ren, Dongmei Yin   +16 more
wiley   +1 more source

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