Showing 301 - 320 results of 468 for search '"chlorophyll"', query time: 0.04s Refine Results
  1. 301

    Assessing environmental change and population declines of large wading birds in southwestern India by K.M. Aarif, Aymen Nefla, K.A. Rubeena, Yanjie Xu, Zakher Bouragaoui, M. Nasser, C.T. Shifa, T.R. Athira, K. Jishnu, Jasmine Anand, Seerangan Manokaran, P.P. Moosa, Anu Gopinath, Omer R. Reshi, K.M. Rajaneesh, H. Byju, Thadickal V. Joydas, Karuppasamy P. Manikandan, Mohd Irfan Naikoo, Christian Sonne, Sabir Bin Muzaffar

    Published 2025-02-01
    “…These variables cover climatic variables (rainfall), sediment variables (salinity, pH, organic carbon, nitrogen, phosphorus), water variables (Salinity, pH, temperature, nitrate, phosphate), primary productivity (Chlorophyll-a) and prey availability (mean fish stock availability). …”
    Get full text
    Article
  2. 302

    Cyanobacteria cultivation using olive milling wastewater for bio-fertilization of celery plant by S. Rashad, A.S. El-Hassanin, S.S.M. Mostafa, G.A. El-Chaghaby

    Published 2019-04-01
    “…The number of leaves per plant as well as chlorophyll content were highest in the treatments of Bio-Mix 25 and 50%. …”
    Get full text
    Article
  3. 303

    Impact of Climate Change on the Habitat Distribution of <i>Decapterus macarellus</i> in the South China Sea by Qikun Shen, Peng Zhang, Wenming Yu, Pengli Xiong, Yancong Cai, Jie Li, Zuozhi Chen, Jiangtao Fan

    Published 2025-01-01
    “…Key environmental variables included sea surface salinity (SSS), sea surface height (SSH), sea surface temperature (SST), mixed-layer depth (MLD), chlorophyll-a concentration (CHL), and sea-bottom temperature (SBT). …”
    Get full text
    Article
  4. 304

    Effects of Water Deficit on Growth, Biomass Allocation and Photosynthesis of <i>A. senegal</i> Seedlings from Nguru and Gujba Provinces of Yobe State, North Eastern Nigeria by A.U. Jibo, M.G. Barker

    Published 2020-01-01
    “…Plant biomass, stomata conductance, quantum yield, chlorophyll fluorescence, relative water content, root length and root: shoot ratios were highly responsive to changes in soil water. …”
    Get full text
    Article
  5. 305

    Effect of copper ions on the associations of <i>Azospirillum</i> bacteria with wheat seedlings (<i>Triticum aestivum</i> L.) by A. Yu. Muratova, E. V. Lyubun, S. N. Golubev, O. V. Turkovskaya

    Published 2022-09-01
    “…Copper affected the photosynthetic apparatus of the inoculated plants, primarily by decreasing the content of chlorophyll b. An analysis of the activity of plant oxidoreductases (peroxidases and phenoloxidases), which are involved in the physiological responses of plants to pollutant stress, showed strain-specific dependence and a significant effect of copper on the inoculated plants. …”
    Get full text
    Article
  6. 306

    Improving fluoroprobe sensor performance through machine learning by D. Lafer, A. Sukenik, T. Zohary, O. Tal

    Published 2025-01-01
    “…To monitor phytoplankton dynamics efficiently, fluorescence sensors offer rapid and high-throughput estimates of chlorophyll-a concentrations, a widely used proxy for phytoplankton biomass. …”
    Get full text
    Article
  7. 307

    The establishment of the non-indigenous cyclopoid copepod Oithona davisae in Hamsilos Bay-Sinop, Southern Black Sea, Turkey by Zeynep Hasançavuşoğlu, Tuba Terbiyik Kurt, Funda Üstün

    Published 2024-03-01
    “…The abundance of O. davisae was highly correlated with chlorophyll-α and physiochemical variables (temperature, dissolved oxygen, and salinity). …”
    Get full text
    Article
  8. 308

    Nutritional management and maize variety combination effectively control Striga asiatica in southern Africa by Simbarashe Mutsvanga, Edmore Gasura, Peter S. Setimela, Cacious S. Nyakurwa, Stanford Mabasa

    Published 2022-07-01
    “…P also significantly (p < 0.05) improved plant height, chlorophyll content, leaf, cob, total biomasses and grain yield across all maize genotypes. …”
    Get full text
    Article
  9. 309

    Physiochemical and Phytochemical Properties of Wax Apple (Syzygium samarangense [Blume] Merrill & L. M. Perry var. Jambu Madu) as Affected by Growth Regulator Application by Mohammad Moneruzzaman Khandaker, Amru Nasrulhaq Boyce, Normaniza Osman, ABM Sharif Hossain

    Published 2012-01-01
    “…PGR treatment significantly affected chlorophyll, anthocyanin, and carotene content and produced higher phenylalanine ammonia lyase (PAL) and antioxidant activity levels. …”
    Get full text
    Article
  10. 310

    Zooplankton Structure and Potential Food Web Interactions in the Plankton of a Subtropical Chain-of-Lakes by Karl E. Havens

    Published 2002-01-01
    “…Macro-zooplankton species biomass and standard limnological attributes (temperature, pH, total phosphorus [TP], chlorophyll a [Chl a], and Secchi transparency) were quantified on a bimonthly basis from April 1997 to February 1999. …”
    Get full text
    Article
  11. 311

    Liquid feather protein hydrolysate as a potential fertilizer to increase growth and yield of patchouli (Pogostemon cablin Benth) and mung bean (Vigna radiata) by Anissa Nurdiawati, Cucu Suherman, Yudithia Maxiselly, Maulana Ali Akbar, Bayu Adji Purwoko, Pandji Prawisudha, Kunio Yoshikawa

    Published 2019-02-01
    “…Results Results showed that the combination of FPH and 50% dose chemical fertilizer on patchouli yielded a statistically significant increase in leaf area, dry weight, and chlorophyll content in comparison to the control, suggesting that the application of FPH along with the inorganic fertilizer can increase fertilizer use efficiency. …”
    Get full text
    Article
  12. 312

    Centrifugation, Storage, and Filtration of Olive Oil in an Oil Mill: Effect on the Quality and Content of Minority Compounds by Alfonso M. Vidal, Sonia Alcalá, Antonia de Torres, Manuel Moya, Francisco Espínola

    Published 2019-01-01
    “…Comparison of the results for filtered and unfiltered oil samples revealed that the most significant change was the reduction in the photosynthetic pigment content, with a decrease of around 50% in chlorophyll. Due of all this, the conditions applied in vertical centrifugation and the time of storage of the olive oils should be further controlled, enabling cleaning and decantation but avoiding the reduction of the antioxidant capacity and the content of phenolics compounds.…”
    Get full text
    Article
  13. 313

    From Waste to Resource: Use of <i>Lemna minor</i> L. as Unconventional Fertilizer for Lettuce (<i>Lactuca sativa</i> L.) by Ada Baldi, Leonardo Verdi, Lorenzo Piacenti, Anna Lenzi

    Published 2024-12-01
    “…Lettuce head diameter, fresh and dry weight, the number of leaves, and the contents of minerals, nitrates, chlorophyll and carotenoids were determined. In addition, nitrogen use efficiency was calculated. …”
    Get full text
    Article
  14. 314

    Oxidative Stability of Virgin Avocado Oil Enriched with Avocado Leaves and Olive-Fruit-Processing By-Products (Leaves, Pomace) via Ultrasound-Assisted Maceration by Ioanna Pyrka, Stavros Stefanidis, Stella A. Ordoudi, Sofia Lalou, Nikolaos Nenadis

    Published 2025-01-01
    “…Maceration with AL and OL added pigments (β-carotene, lutein, α-chlorophyll, and α-pheophytin) but only AL significantly boosted α-tocopherol levels (up to 3.7-fold). …”
    Get full text
    Article
  15. 315

    The results of a comprehensive study of spring wheat accessions from the VIR collection according to their breeding characteristics by L. V. Volkova, O. S. Amunova, A. V. Kharina, E. V. Zuev

    Published 2025-01-01
    “…The following indicators were measured: the duration of the growing season and interphase periods, yield, lodging resistance, plant height, productive tillering, productivity of the main ear, weight of 1000 grains, protein content in grain, and chlorophyll content in leaves. Cultivars with a set of traits were identifying using the sum of points. …”
    Get full text
    Article
  16. 316

    Physicochemical Process, Crustacean, and Microcystis Biomass Changes In Situ Enclosure after Introduction of Silver Carp at Meiliang Bay, Lake Taihu by Chengjie Yin, Longgen Guo, Chunlong Yi, Congqiang Luo, Leyi Ni

    Published 2017-01-01
    “…It is found that the 35 g m-3 silver carp group and 70 g m-3 silver carp group presented lower total phosphorus, lower chlorophyll-a, and higher water transparency. Increased nitrogen to phosphorus ratio, which indicated the result of algae decline in fish presence enclosures, was attributed to decline of phosphorus. …”
    Get full text
    Article
  17. 317

    Growth analysis of the everbearing strawberry ‘Delizzimo’ under controlled temperature and photoperiod conditions by R. Rivero, A. Sønsteby, O. M. Heide, K. A. Solhaug, S. F. Remberg

    Published 2022-06-01
    “…Methods We investigated the effects of photoperiod (daylengths of 10 and 20 h) and temperature (12, 19 and 26 ℃) on leaf growth, dry matter production and partitioning, concentrations of soluble sugars, starch, and chlorophyll in the F1 hybrid ‘Delizzimo’ grown in a single experiment in daylight phytotron compartments in Norway. …”
    Get full text
    Article
  18. 318

    Phytoremediation of Oil-Contaminated Soil by <i>Tagetes erecta</i> L. Combined with Biochar and Microbial Agent by Xin Fang, Pufan Zheng, Haomin Wang, Kefan Wang, Cong Shi, Fuchen Shi

    Published 2025-01-01
    “…Compared with the treatments with biochar, the chlorophyll fluorescence parameter NPQ_Lss and plant antioxidant enzyme activities significantly decreased in the treatments applied with the microbial agent, while soil enzyme activities, especially oxidoreductase activities, significantly increased. …”
    Get full text
    Article
  19. 319

    Improvement of the grapevine gene pool on the basis of agrobiological and physio-biochemical assessment of new genotypes under the unstable moderate continental climate conditions... by V. S. Petrov, A. E. Mishko, D. M. Tsiku, A. A. Marmorshtein

    Published 2022-06-01
    “…The Akello and Agat Dubovsky hybrids were identified for their physio-biochemical parameters: the highest content of chlorophyll in their leaves, high adaptive potential expressed in a low development level of secondary oxidative processes under stress, and the highest content of carotenoids.Conclusion. …”
    Get full text
    Article
  20. 320

    Establishment of a Virus-Induced Gene Silencing System in <i>Abelmoschus manihot</i> L. by Ting Zhang, Jiaqi Hou, Hongtao Chu, Pengyu Guo, Qianzi Sang, Zhongxu Liu, Li Cao

    Published 2025-01-01
    “…Subsequent analyses revealed a marked reduction in both chlorophyll content and <i>AmPDS</i> expression. These findings suggest that a VIGS system was successfully developed in JHK, thus providing a rapid and effective method for studying gene function in this species and facilitating future research in JHK genetics.…”
    Get full text
    Article