Improved Corn Yields When Humic Acid Extracted from Composted Manure Is Applied to Acid Soils with Phosphorus Fertilizer by Benito H. Purwanto, Putri Wulandari, Endang Sulistyaningsih, Sri N. H. Utami, Suci Handayani

“…The highest efficiency for P uptake in the leaves and grains was found with H10P1 and H5P1, respectively. Although chlorophyll content was not substantially improved, the stomatal apertures 7 weeks after planting (WAP) were significantly increased p<0.05 with H10P1 and H15P1. …”
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Long-term variations in pH in coastal waters along the Korean Peninsula by Y.-W. Lee, M.-O. Park, S.-G. Kim, T.-H. Kim, Y. H. Oh, S. H. Lee, D. Joung, D. Joung

“…Analysis of environmental data including temperature, salinity, chlorophyll <span class="inline-formula"><i>a</i></span>, and dissolved oxygen (DO) revealed a strong correlation between pH and DO. …”
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Challenges of in vitro conservation of Сitrus germplasm resources by V. M. Gorshkov, L. S. Samarina, R. V. Kulyan, V. I. Malyarovskaya, A. V. Ryndin, R. S. Rakhmangulov, Y. L. Orlov

“…Even after the third month of conservation significant decrease in the viability index and the coefficient of photosynthetic activity occurred in plants. Chlorophyll a in leaves decreased from 1.59 to 1.14 mg/g during 12 months in vitro conservation. …”
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Soybean cultivars under the foliar application of a compounded biofertilizer in different plant phenological stages and doses by Fernando Simoni Bacilieri, Roberta Camargos de Oliveira, Ludyellen Cristina Medeiros Santos, Mara Lúcia Martins Magela, Regina Maria Quintão Lana, Ernane Miranda Lemes

“…The BF application improved the total sugars, starch, and reducing sugars in area 1. In area 2, the chlorophyll was similar among the BF managements. Soybean cultivars and BF did not affect seed protein content in area 1. …”
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Integrative physiological and transcriptome analysis unravels the mechanism of low nitrogen use efficiency in burley tobacco by Yuqing Feng, Yuanyuan Zhao, Yanjun Ma, Xiaolong Chen, Hongzhi Shi

“…Abstract Burley tobacco, a chlorophyll‐deficient mutant with impaired nitrogen use efficiency (NUE), generally requires three to five times more nitrogen fertilization than flue‐cured tobacco to achieve a comparable yield, which generates serious environmental pollution and negatively affects human health. …”
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Albino lethal 13, a chloroplast‐imported protein required for chloroplast development in rice by Xiaoqiong Guo, Chunli Wang, Qian Zhu, Wenhua Dongchen, Xiaoling Zhang, Wei Li, Hui Zhang, Cui Zhang, Zar Ni Naing Nant Nyein, Mengting Li, Lijuan Chen, Dongsun Lee

“…Our study's findings reveal that RNAi‐mediated knockdown of OsAL13 led to a pronounced albino phenotype, reduced chlorophyll and carotenoid contents, a vesicle chloroplast structure, and a decrease in the expression of chloroplast‐associated genes. …”
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Phytotoxic Effects of Polystyrene Microplastics on Growth Morphology, Photosynthesis, Gaseous Exchange and Oxidative Stress of Wheat Vary with Concentration and Shape by Komal Riaz, Tahira Yasmeen, Kotb A. Attia, Itoh Kimiko, Muhammad Saleem Arif

“…Importantly, PS at the 5% concentration caused a significant reduction in chlorophyll pigmentation and photosynthetic rate. For the transpiration rate, stomatal conductance and intercellular CO₂ concentration, the negative effects of PS on wheat plants increased with the increase in microplastic concentration for all shapes of PS. …”
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Impact of ZnO nanopriming on physiological and biochemical traits of wheat (Triticum aestivum L.) seedling by Priyanka Pandya, Sushil Kumar, Ghanshyam Patil, Monil Mankad, Zarna Shah

“…Zinc oxide nanoparticles notably improved key biochemical features, including elevated levels of total chlorophyll, malondialdehyde (MDA), total protein, and the accumulation of osmolytes such as proline and glycine-betaine. …”
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Similarities and differences in physiological adaptation to cadmium interactions with nitrogen levels between two aquatic iris life forms in urban wetlands by Zhenzuo Lei, Yuan Jiang, Yanqiong Meng, Yiyong Li, Yucong Li, Tao Hu, Yanjun Ma

“…Additionally, under the combined stress of N and Cd, evergreen irises exhibited higher malondialdehyde (MDA) content and antioxidant enzyme activity than deciduous irises, whereas deciduous irises had higher chlorophyll content and aboveground biomass. These findings suggest that evergreen and deciduous irises employ distinct adaptive strategies to Cd toxicity; evergreen irises mitigate oxidative stress through enhanced reactive oxygen species (ROS) scavenging, whereas deciduous irises dilute Cd toxicity by increasing biomass. …”
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Influence of exogenously applied plant extracts on growth, certain physiological and morphological, as well as yield parameters of Gem squash (Cucurbita pepo L.) by Siphokuhle Mbuyisa, Isa Bertling, Bonga Ngcobo

“…ANE-treated plants produced the highest leaf chlorophyll concentration, followed by ALvE and MLE. …”
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Effects of Nitrogen Fertilization and Nitrogen Fixing Endophytic Bacteria Supplementation on Soil Fertility, N Uptake, Growth, and Yield of Sesame (Sesamum indicum L.) Cultivated o... by Le Vinh Thuc, Tran Ngoc Huu, Trinh Minh Ngoc, Nguyen Hong Hue, Le Thanh Quang, Do Thi Xuan, Tran Chi Nhan, Ly Ngoc Thanh Xuan, Le Thi My Thu, Isao Akagi, Jun-Ichi Sakagami, Nguyen Quoc Khuong

“…The results revealed that fertilizing with 100% N of RFF led to an enhancement of the plant height (16.8 cm), the chlorophyll a and b and their total content (6.45, 1.86, and 8.30 μg mL−1), the number of capsules per plant (7.22 capsules plant−1), the total N uptake (126.5 mg N pot−1), and the grain yield (9.08 g pot−1), in comparison to no N fertilizer applied. …”
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Modulation of Zn Ion Toxicity in <i>Pisum sativum</i> L. by Phycoremediation by Zornitsa Karcheva, Zhaneta Georgieva, Svetoslav Anev, Detelina Petrova, Momchil Paunov, Miroslava Zhiponova, Ganka Chaneva

“…The effects of increasing Zn²⁺ concentrations were evaluated through solution parameters, microalgal dry weight, pea growth (height, biomass), and physiological parameters, including leaf gas exchange, chlorophyll content, and normalized difference vegetation index (NDVI). …”
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Melatonin Promotes Yield Increase in Wheat by Regulating Its Antioxidant System and Growth Under Drought Stress by Xue Li, Jia Liu, Cuiping Zhang, Ze Liu, Xiang Guo, Shaoxiang Li, Hongsheng Li, Kun Liu, Kunzhi Li, Mingliang Ding

“…In contrast to the control, 100 or 200 µM melatonin seed coating significantly raised the contents of soluble protein and chlorophyll in wheat seedlings. Further studies demonstrated that 100 µM melatonin seed coating promoted the increase in the thousand-grain weight and yield of wheat under drought stress. …”
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LEA Gene Expression Assessment in Advanced Mutant Rice Genotypes under Drought Stress by Zarifth Shafika Kamarudin, Mohd Rafii Yusop, Mohd Razi Ismail, Mahmud Tengku Muda Mohamed, Abdul Rahim Harun, Oladosu Yusuff, Usman Magaji, Arolu Fatai

“…In this study, the expression patterns of LEA genes were investigated in two advanced mutant rice genotypes subjected to the drought stress condition and different physiological traits including photosynthetic rate, leaf chlorophyll content, and photosystem II (PSII) photochemical efficiency (Fv/Fm) which were analyzed to confirm their drought tolerance. …”
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Impacts of IOD and ENSO on the phytoplankton’s vertical variability in the Northern Indian Ocean by Qiwei Hu, Xiaoyan Chen, Xianqiang He, Yan Bai, Tingchen Jiang, Yu Huan, Zhanlin Liang

“…Using the three-dimensional Chlorophyll a concentration dataset generated by a machine learning model, this study examines IOD- and ENSO-linked vertical phytoplankton anomalies over the entire euphotic layer (0–100 m) in the NIO during 2000–2019. …”
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Valorization of rice stubble through biodegradation using hydrolytic enzyme-producing Olivibacter oleidegradans CMB10 and Agrobacterium pusense SFMB9 by Milind Gajbhiye, Sushmita Patil, Sagar Awate, Supriya Kokare, Siddharth Terdale, Manish Kumar Dubey

“…This compost had a positive stimulatory effect on the growth of Glycin max, evidenced by ≈ 10 % increase in chlorophyll content of leaves, and ≈25–45 % increase in root and shoot length, respectively, as compared to uninoculated control. …”
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Effects of the Photosystem II Inhibitors CCCP and DCMU on Hydrogen Production by the Unicellular Halotolerant Cyanobacterium Aphanothece halophytica by Sunisa Pansook, Aran Incharoensakdi, Saranya Phunpruch

“…Under illumination, CCCP and DCMU inhibited chlorophyll fluorescence, resulting in a low level of O2, which promoted bidirectional hydrogenase activity in A. halophytica cells. …”
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Effect of Sucrose Spray on some Phytochemical Characteristics of Stevia (Stevia rebaudiana Bertoni) under Field Conditions by Vahid Akbarpour, Hossein Aruei, Kambiz Mashayekhi, Majid Azizi Arani, Mohammad Ali Bahmanyar

“…The average data comparison results showed that the amount of total chlorophyll in 10% sucrose concentration was significantly higher than the other sucrose concentrations. …”
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Genetics of Stay-Green Trait and Its Association with Leaf Spot Tolerance and Pod Yield in Groundnut by Rukiya Danful, Yussif Baba Kassim, Doris Kanvenaa Puozaa, Richard Oteng-Frimpong, Masawudu Abdul Rasheed, Alexander Wireko-Kena, Richard Akromah

“…Results showed significant (p<0.001) differences among the genotypes for early leaf spot (ELS), late leaf spot (LLS), leaf area under greenness (LAUG), SPAD chlorophyll meter readings (SCMR), and yield traits. …”
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Variation in Nutritional Qualities and Antioxidant Capacity of Different Leaf Mustard Cultivars by Wenjuan Cheng, Anqi Luo, Hongxia Li, Zhifeng Chen, Zhongrong Guan, Victor Hugo Escalona, Duchen Liu, Yu’nong Zhou, Fen Zhang, Zhi Huang, Yi Tang, Huanxiu Li, Bo Sun, Kehao Liang, Xuena Yu

“…Our findings revealed that cultivar LS12 exhibited the highest levels of total chlorophyll, total anthocyanidin, flavonoids, total phenolics, and ferric-reducing antioxidant power (FRAP). …”
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