Results 61 to 70 of about 2,504 (187)

Polyethylene Glycol and Sorbitol-Mediated In Vitro Screening for Drought Stress as an Efficient and Rapid Tool to Reach the Tolerant Cucumis melo L. Genotypes

Plants, 2023
An efficient method to instantly assess drought-tolerant plants after germination is using osmoregulation in tissue culture media. In this study, the responses of three Iranian melon genotypes to sorbitol (0.1, 0.2, and 0.4 M) or polyethylene glycol (PEG)
Maryam Nekoee Mehmandar, Farzad Rasouli, Mousa Torabi Giglou, Seyed Morteza Zahedi, Mohammad Bagher Hassanpouraghdam, Mohammad Ali Aazami, Rana Panahi Tajaragh, Pavel Ryant, Jiri Mlcek   +8 more
doaj   +1 more source

OsMAPKKK5 affects brassinosteroid signal transduction via phosphorylating OsBSK1–1 and regulates rice plant architecture and yield

Plant Biotechnology Journal, Volume 23, Issue 5, Page 1798-1813, May 2025.
Summary Improving plant architecture and increasing yields are the main goals of rice breeders. However, yield is a complex trait influenced by many yield‐related traits. Identifying and characterizing important genes in the coordinated network regulating complex rice traits and their interactions is conducive to cultivating high‐yielding rice ...
Peiwen Yan, Ying Wang, Jinhao Cui, Mingyu Liu, Yu Zhu, Fuying Ma, Yahui Liu, Dengyong Lan, Shiqing Dong, Zejun Hu, Fuan Niu, Yang Liu, Xinwei Zhang, Shicong He, Jian Hu, Xinyu Yuan, Yizhen Li, Jinshui Yang, Liming Cao, Xiaojin Luo   +19 more
wiley   +1 more source

Brown Spot of Rice: Worldwide Disease Impact, Phenotypic and Genetic Diversity of the Causal Pathogen Bipolaris oryzae, and Management of the Disease

Plant Pathology, Volume 74, Issue 4, Page 908-922, May 2025.
The literature shows that brown spot caused by Bipolaris oryzae is a re‐emerging disease with a major impact on rice production worldwide, and the pathogen population diversity and structure are consistent with sexual reproduction. ABSTRACT Rice brown spot caused by Bipolaris oryzae (syn.
Kouka Hilaire Kaboré, Abalo Itolou Kassankogno, Didier Tharreau   +2 more
wiley   +1 more source

Excavation of Salt-tolerant QTL in Rice at Bud Stage with High-Density Genetic Map

Guangdong nongye kexue
【Objective】Excavation of new salt resistance sites in rice bud stage can provide theoretical basis for further gene function analysis and live production of saline soil.【Method】The QTL localization analysis of 169 RIL populations derived from 'Longdao133'
Lei LEI, Shichen SUN, Liangzi CAO, Guohua DING, Jinsong ZHOU, Liangming BAI, Yu LUO, Tianshu XIA   +7 more
doaj   +1 more source

An in vitro assay for pre-screening resistance to Fusarium head blight in durum wheat

Phytopathologia Mediterranea, 2015
Fusarium head blight (FHB), caused by Fusarium graminearum Schwabe, is a wheat disease that causes yield losses and mycotoxin accumulation in the grain. In germplasm of durum wheat (Triticum turgidum L. ssp.
Daniela SORESI, Diego ZAPPACOSTA, Antonio GARAYALDE, Rubén MIRANDA, Alicia CARRERA   +4 more
doaj   +1 more source

“Shape of Cell”—An Auxin and Cell Wall Duet

Physiologia Plantarum, Volume 177, Issue 3, May/June 2025.
ABSTRACT Understanding the mechanisms underlying cell shape acquisition is of fundamental importance in plant science, as this process ultimately defines the structure and function of plant organs. Plants produce cells of diverse shapes and sizes, including pavement cells and stomata of leaves, elongated epidermal cells of the hypocotyl, and cells with
Vinod Kumar, Sandeep Yadav, Adrien Heymans, Stéphanie Robert   +3 more
wiley   +1 more source

Seedling elongation responses to gibberellin seed treatments in wheat

Agrosystems, Geosciences & Environment, 2021
The wheat (Triticum aestivum L.) Reduced height (Rht) alleles are widely used to prevent lodging through semi‐dwarfism. Seedling elongation and coleoptile length can be significantly decreased by some of these alleles, leading to reduced soil emergence ...
Andrew M. Horgan, Kimberly A. Garland Campbell, Arron H. Carter, Camille M. Steber   +3 more
doaj   +1 more source

Rooting for the little guy: Below‐ground traits predict juvenile grass demography in microsites

Functional Ecology, Volume 39, Issue 4, Page 969-984, April 2025.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant functional traits can be a powerful tool for predicting species demography in response to variable environmental conditions. However, accurate predictions of juvenile plant response require ontogenetically relevant traits that capture the response to microsite ...
Sam J. Ahler, Julie E. Larson, Jordan Lee, Matthew D. Madsen, Christopher Miller, Kalista Paladeni, Katharine N. Suding, Nancy Shackelford   +7 more
wiley   +1 more source

Carbohydrate flow during grain filling: Phytohormonal regulation and genetic control in rice (Oryza sativa)

Journal of Integrative Plant Biology, Volume 67, Issue 4, Page 1086-1104, April 2025.
This review examines how hormonal homeostasis integrates environmental/developmental signals to guide carbohydrate flow in rice grain filling and endosperm development. Genetic/transcriptional networks, explored through superior/inferior spikelet models, will help reveal targets to optimize grain filling and guide breeding high‐yield crops.
Bohan Liu, Shuan Meng, Jianchang Yang, Jun Wu, Yan Peng, Jianhua Zhang, Nenghui Ye   +6 more
wiley   +1 more source

High-Throughput Phenotyping of Seed/Seedling Evaluation Using Digital Image Analysis

Agronomy, 2018
Image-based evaluation of phenotypic traits has been applied for plant architecture, seed, canopy growth/vigor, and root characterization. However, such applications using computer vision have not been exploited for the purpose of assessing the ...
Chongyuan Zhang, Yongsheng Si, Jacob Lamkey, Rick A. Boydston, Kimberly A. Garland-Campbell, Sindhuja Sankaran   +5 more
doaj   +1 more source