Results 1 to 10 of about 450,672 (358)

Structure and Productivity of the Phytoplankton Community in the Southwestern Kara Sea in Early Summer

Journal of Marine Science and Engineering, 2023
Knowledge of the features of the structure and productivity of the Arctic communities of marine planktonic algae is necessary to identify possible changes in the pelagic ecosystem functioning under the changing climate condition of the Kara Sea.
Sergey A. Mosharov, Elena I. Druzhkova, Andrey F. Sazhin, Pavel V. Khlebopashev, Anastasia N. Drozdova, Nikolay A. Belyaev, Andrey I. Azovsky   +6 more
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A Frameshift Mutation in the Mg-Chelatase I Subunit Gene OsCHLI Is Associated with a Lethal Chlorophyll-Deficient, Yellow Seedling Phenotype in Rice

Plants, 2023
Chlorophyll biosynthesis is a crucial biological process in plants, and chlorophyll content is one of the most important traits in rice breeding programs.
Kyu-Chan Shim, Yuna Kang, Jun-Ho Song, Ye Jin Kim, Jae Kwang Kim, Changsoo Kim, Thomas H. Tai, Inkyu Park, Sang-Nag Ahn   +8 more
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The coloring mechanism of a novel golden variety in Populus deltoides based on the RGB color mode

Forestry Research, 2021
Compared to flower color and red leaf mutants, the mechanism of yellow leaf formation in woody plants is more complicated and less understood. Poplars are common and widely distributed perennial trees.
Yuru Tian, Shupei Rao, Qianqian Li, Meng Xu, Aike Wang, Hechen Zhang, Jinhuan Chen   +6 more
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Quality of Supplementary Morning Lighting (SML) During Propagation Period Affects Physiology, Stomatal Characteristics, and Growth of Strawberry Plants

Plants, 2020
Artificial light supplementation is widely used in modern agriculture. Due to their numerous advantages, light emitting diodes (LEDs) are widely used to effectively increase the yield or control the development of crops. In the present study, the effects
Hao Wei, Chen Liu, Jiangtao Hu, Byoung Ryong Jeong   +3 more
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Effect of low positive temperature on the antioxidant system formation in de-etiolated and etiolated Amaranthus tricolor L. seedlings grown from seeds treated with growth regulators

RUDN Journal of Agronomy and Animal Industries, 2023
In the Non-chernozem zone of Russia, the recurrent spring cold up to 1-2 C can cause damage and death of thermophilic amaranth seedlings. Pre-sowing treatment of seeds with growth regulators is an inexpensive and effective method to reduce the negative ...
Ekaterina M. Gins
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Short-Term Pre-Harvest UV-B Supplement Enhances the Polyphenol Content and Antioxidant Capacity of Ocimum basilicum Leaves during Storage

Plants, 2020
Ocimum basilicum (basil) leaves are rich in polyphenols, conferring them a high antioxidant activity. The application of UV-B can be used to maintain the post-harvest nutraceutical quality of basil leaves.
Luana Beatriz dos S. Nascimento, Cecilia Brunetti, Giovanni Agati, Clara Lo Iacono, Cassandra Detti, Edgardo Giordani, Francesco Ferrini, Antonella Gori   +7 more
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Minimizing Adverse Effects of Pb on Maize Plants by Combined Treatment with Jasmonic, Salicylic Acids and Proline

Agronomy, 2020
Lead (Pb) is a toxic heavy metal (HM) that harms plant growth and productivity. Phytohormones, such as jasmonic acid (JA) and salicylic acid (SA), and osmoprotectants, such as proline (Pro), play an important role in the physiological and biochemical ...
Mahmoud R. Sofy, Mahmoud F. Seleiman, Bushra A. Alhammad, Basmah M. Alharbi, Heba I. Mohamed   +4 more
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Defense Mechanisms Induced by Celery Seed Essential Oil against Powdery Mildew Incited by Podosphaera fusca in Cucumber

Journal of Fungi, 2023
This study aimed to evaluate the effectiveness of essential oil extracted from celery (Apium graveolens) seeds (CSEO) for the control of powdery mildew of cucumber (Cucumis sativus) incited by Podosphaera fusca and to investigate the metabolic and ...
Hajar Soleimani, Reza Mostowfizadeh-Ghalamfarsa, Mustafa Ghanadian, Akbar Karami, Santa Olga Cacciola   +4 more
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Effects of Root Temperature on the Plant Growth and Food Quality of Chinese Broccoli (Brassica oleracea var. alboglabra Bailey)

Agronomy, 2020
Root temperature has long been considered an essential environmental factor influencing the plant’s physiology. However, little is known about the effect of root temperature on the quality of the food produced by the plant, especially that of ...
Fang He, Björn Thiele, Sharin Santhiraraja-Abresch, Michelle Watt, Thorsten Kraska, Andreas Ulbrich, Arnd J. Kuhn   +6 more
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The Main Structural and Functional Characteristics of Photosystem-II-Enriched Membranes Isolated from Wild Type and cia3 Mutant Chlamydomonas reinhardtii

Life, 2020
Photosystem II (PSII)-enriched membranes retain the original PSII architecture in contrast to PSII cores or PSII supercomplexes, which are usually isolated from Chlamydomonas reinhardtii.
Vasily V. Terentyev, Anna K. Shukshina, Aleksandr A. Ashikhmin, Konstantin G. Tikhonov, Alexandr V. Shitov   +4 more
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