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Comparison of different methods of proline application to alleviate the effect of nickel stress on germination and seedling growth of Cucumis melo var. Flexousus [PDF]

علوم و فناوری بذر ایران, 2022
Nickel is an essential microelement, but the increased concentration it in the medium disrupts the germination and growth of plants. In the present study, the effect of pretreatment and exogenous proline in the seedling growth of Cucumis melo under ...
Jalil Abaspour, Behrooz Salehi-Eskandari, Maryam Montazeri-Najafabadi   +2 more
doaj   +1 more source

The combined effects of light intensity, temperature, and water potential on wall deposition in regulating hypocotyl elongation of Brassica rapa [PDF]

PeerJ, 2020
Hypocotyl elongation is a critical sign of seed germination and seedling growth, and it is regulated by multi-environmental factors. Light, temperature, and water potential are the major environmental stimuli, and their regulatory mechanism on hypocotyl ...
Hongfei Wang, Qingmao Shang
doaj   +2 more sources

Deciphering Novel Transcriptional Regulators of Soybean Hypocotyl Elongation Based on Gene Co-expression Network Analysis

Frontiers in Plant Science, 2022
Hypocotyl elongation is the key step of soybean seed germination, as well an important symbol of seedling vitality, but the regulatory mechanisms remain largely elusive.
Zhikang Shen, Min Chen, Min Chen
doaj   +1 more source

Arogenate dehydratases: unique roles in light-directed development during the seed-to-seedling transition in Arabidopsis thaliana

Frontiers in Plant Science, 2023
The seed-to-seedling transition is impacted by changes in nutrient availability and light profiles, but is still poorly understood. Phenylalanine affects early seedling development; thus, the roles of arogenate dehydratases (ADTs), which catalyze ...
DurreShahwar Muhammad, Hussien F. Alameldin, Hussien F. Alameldin, Sookyung Oh, Beronda L. Montgomery, Beronda L. Montgomery, Beronda L. Montgomery, Beronda L. Montgomery, Beronda L. Montgomery, Katherine M. Warpeha   +9 more
doaj   +1 more source

Hydrogen peroxide mediates high-intensity blue light-induced hypocotyl phototropism of cotton seedlings

Stress Biology, 2023
Phototropism is a classic adaptive growth response that helps plants to enhance light capture for photosynthesis. It was shown that hydrogen peroxide (H2O2) participates in the regulation of blue light-induced hypocotyl phototropism; however, the ...
Qian-yi Lv, Qing-ping Zhao, Chen Zhu, Meichen Ding, Fang-yuan Chu, Xing-kun Li, Kai Cheng, Xiang Zhao   +7 more
doaj   +1 more source

Effect of the Carbon Source and Plant Growth Regulators (PGRs) in the Induction and Maintenance of an In Vitro Callus Culture of Taraxacum officinale (L) Weber Ex F.H. Wigg

Agronomy, 2021
Taraxacum officinale (L.) Weber ex F.H. Wigg, commonly known as dandelion, is a cosmopolitan and perennial weed, which has medicinal properties.
María Eugenia Martinez, Lorena Jorquera, Paola Poirrier, Katy Díaz, Rolando Chamy   +4 more
doaj   +1 more source

Transcription Profile of Auxin Related Genes during Positively Gravitropic Hypocotyl Curvature of Brassica rapa

Plants, 2022
Unlike typical negative gravitropic curvature, young hypocotyls of Brassica rapa and other dicots exhibit positive gravitropism. This positive curvature occurs at the base of the hypocotyl and is followed by the typical negative gravity-induced curvature.
Chitra Ajala, Karl H. Hasenstein
doaj   +1 more source

Optimization of In Vitro Regeneration Protocol of Tomato cv. MT1 for Genetic Transformation

Horticulturae, 2023
The tomato (Solanum lycopersicum L.) is a major crop of global economic significance. The characterization of genes associated with agriculturally important traits is often performed using genetic transformation.
Shiuli Ahmed, Wan Aina Sakeenah Wan Azizan, Md. Abdullah Yousuf Akhond, Abdul Shukor Juraimi, Siti Izera Ismail, Razu Ahmed, Muhammad Asyraf Md Hatta   +6 more
doaj   +1 more source

Bioherbicide from Azadirachta indica Seed Waste: Exploitation, Efficient Extraction of Neem Oil and Allelopathic Effect on Senna occidentalis

Recycling, 2023
Bioherbicides are an alternative to minimize the damage caused to the environment using agrochemicals. This study had the objective of extracting neem oil from ripe waste fruits that Azadirachta indica A.
Larissa Macelle de Paulo Barbosa, Jorge Oliveira Santos, Rayssa Carolinne Mouzinho de Sousa, Jomar Livramento Barros Furtado, Pedro Vidinha, Marco Aurelio Suller Garcia, Hector Aguilar Vitorino, Daiane Fossatti Dall’Oglio   +7 more
doaj   +1 more source

Effect of Light Intensity on Gene Expression in Hypocotyl during the Elongation in a Leaf-Yellowing Mutant of Pepper (Capsicum annuum L.)

Agronomy, 2022
Light is vital for plant growth and development, and the germination of many plant seeds and the development of seedlings are very sensitive to the light environment.
Lianzhen Mao, Yunhua Dai, Yu Huang, Hao Sun, Ziyu Li, Bozhi Yang, Zhuqing Zhang, Wenchao Chen, Lijun Ou, Zhoubin Liu, Sha Yang   +10 more
doaj   +1 more source