Search alternatives:
stem » sem (Expand Search)
Showing 1,481 - 1,500 results of 1,564 for search 'stem root', query time: 0.10s Refine Results
  1. 1481

    The Effects of Reducing Nitrogen and Increasing Density in the Main Crop on Yield and Cadmium Accumulation of Ratoon Rice by Qinqin Tian, Dechao Zheng, Pingping Chen, Shuai Yuan, Zhenxie Yi

    Published 2025-02-01
    “…Reducing N fertilizer application could increase the pH, reduce the concentration of available Cd in the soil and consequently reduce the Cd bioaccumulation factor of various tissues of ratoon rice and the Cd translocation factor from roots and stems to brown rice. Considering both the yield and the Cd concentration in brown rice, N2M2 was the optimal treatment of reducing N and increasing density, which could maintain a relatively high yield while significantly reducing the Cd concentration.…”
    Get full text
    Article
  2. 1482

    Enhancing the growth, yield and physiological response of two lettuce (Lactuca sativa L.) cultivars through NFT system optimization by Paulo Pastor-Arbulú, Alfredo Rodríguez-Delfín

    Published 2025-08-01
    “…Agronomic performance was evaluated through biometric parameters in roots, stems, leaves and heads, and the yield was calculated per unit area; while the physiological responses included measurements of relative and total chlorophyll content and nitrate reductase enzymatic activity.Results and discussionTropicana generally outperformed Starfighter, particularly in modules II and III, which also supported higher pigment accumulation and improved nitrogen metabolism across both cultivars. …”
    Get full text
    Article
  3. 1483

    First Record of the European Rusted Flea Beetle, Neocrepidodera ferruginea (Scopoli, 1763), in North America (Coleoptera: Chrysomelidae: Galerucinae: Alticini) by Laurent LeSage, Karine Savard

    Published 2012-01-01
    “…Since larvae are known to develop inside the roots and central stems of cereals, this new alien species represents a threat to Canadian agriculture, particularly if it reaches the Prairies in western Canada, where cereals represent a considerable part of their economy. …”
    Get full text
    Article
  4. 1484

    Ammonium glufosinate and triazine herbicides have side effects on soil microorganisms and pathogens by I. Storchous, Yu. Stefkivska

    Published 2019-11-01
    “…As a side effect, both a decrease and an increase in diseases caused by phytopathogens that affect leaves, stems or roots are established. However, in some cases, the results obtained in in vitro experiments differed from the results obtained in field conditions in vivo or on a host plant. …”
    Get full text
    Article
  5. 1485

    Genome-Wide Identification and Expression Analysis of the <i>PsTPS</i> Gene Family in <i>Pisum sativum</i> by Hao Yuan, Baoxia Liu, Guwen Zhang, Zhijuan Feng, Bin Wang, Yuanpeng Bu, Yu Xu, Zhihong Sun, Na Liu, Yaming Gong

    Published 2024-10-01
    “…Tissue-specific and stress-induced expression profiling highlighted eight genes with ubiquitous expression, with <i>PsTPS15</i> and <i>PsTPS18</i> displaying elevated expression levels in roots, nodules, and young stems, and <i>PsTPS13</i> and <i>PsTPS19</i> expression downregulated in seeds. …”
    Get full text
    Article
  6. 1486
  7. 1487

    Exogenous application of melatonin improves the growth and physiological properties of blueberry seedlings under salt stress by Jia Wenfei, Wei Xiaoqiong, Ma Jingheng, Wang Lixin, Li Linyu, Li Jinying, Wang Ying, Wu Lin

    Published 2023-03-01
    “…Melatonin treatment resulted in reduced malondialdehyde (MDA) content and relative electrolyte leakage (EL), increased K+ content, and decreased Na+ content in blueberry roots, stems and leaves, thereby reducing the toxic effects of mixed salts on blueberries. …”
    Get full text
    Article
  8. 1488

    Dual application of β-sitosterol and biochar reduces copper toxicity in bamboo via improved redox homeostasis by Abolghassem Emamverdian, Abolghassem Emamverdian, Xinyu Lyu, Xinyu Lyu, Necla Pehlivan, Li Zhang, Li Zhang, Haider Sultan, Yang Li, Meisam Zargar

    Published 2025-08-01
    “…Combined Bs+Eb most effectively lowered Cu levels in roots (36–45%), stems (35–38%), and leaves (24–51%) compared to controls. …”
    Get full text
    Article
  9. 1489

    The indication of double-sensors in living plant cells on the invisible damage of soybean plants under low-dose La(III) exposure by Xin Wang, Yue Ben, Wanxin Liu, Qing Zhou, Lihong Wang, Xiaohua Huang

    Published 2025-07-01
    “…In this study, after continuous exposure to low-dose lanthanum [La(III), a REE] for 14 days, invisible damage occurred in leaf cells, and La accumulated continuously in the soybean plants (leaves > stems > roots > pods > seeds), causing potential human health risks. …”
    Get full text
    Article
  10. 1490

    Field Inoculation of <i>Pleurotus tuoliensis</i> in Natural Habitat Promotes Microbial Communities That Enhance Its Growth by Ying Luo, Hanbing Liu, Wenjie Jia, Nuerziya Yalimaimaiti, Qi Zhu, Peisong Jia, Yilin Huang, Wenting Shi, Chunhua Sun, Jianhua Guan

    Published 2025-05-01
    “…<i>Pleurotus tuoliensis</i> is a valuable edible mushroom native to Xinjiang in northwest China. It colonizes the roots and stems of <i>Ferula</i> plants. Field inoculation in its natural habitat has been shown to significantly enhance the colonization rate of <i>P. tuoliensis</i> hyphae in <i>Ferula</i> plants. …”
    Get full text
    Article
  11. 1491

    Nature-Identical Safranal and Dihydrocoumarin from <i>Ageratina adenophora</i> ((Spreng., 1970) King and H. Rob.) Target Energy Metabolism to Control <i>Solenopsis invicta</i> Bure... by Mingqi Wu, Rongchao Luo, Mehboob Hussain, Wenmei Wu, Shini Li, Zijun Guo, Boyu Jia, Gaofeng Bi, Xi Gao, Guoxing Wu, Deqiang Qin

    Published 2025-05-01
    “…The ethanol extracts of the roots, stems, and leaves of <i>A. adenophora</i> have shown control effects on <i>S. invicta</i>, with an LC<sub>50</sub> (50% lethal concentration) of 331.847, 188.256, and 166.253 mg/mL at 48 h, respectively. …”
    Get full text
    Article
  12. 1492

    Ginsenoside Rg1: A bioactive therapeutic agent for diverse liver diseases by Mingyu Wu, Ke Li, Jiabin Wu, Xianyi Ding, Xiaotong Ma, Wenhong Wang, Weihua Xiao

    Published 2025-02-01
    “…Meyer) is a tonic traditional Chinese herbal medicine, and natural products, including ginsenoside Rg1 (G-Rg1), which is a kind of 20(S)-protopanaxatriol saponin with a relatively high biological activity, can be isolated from the roots or stems of ginseng. Given these information, this review aimed to summarise and discuss the metabolic mechanisms of G-Rg1 in the regulation of diverse liver diseases and the measures to improve its bioavailability. …”
    Get full text
    Article
  13. 1493

    Melatonin-Mediated Regulation of Antioxidant Defense Enhances the Resistance of Tea Plants (<i>Camellia sinensis</i> L.) to Lead-Induced Stress by Jianwu Li, Jiao Yang, Xin Liang, Shuping Zhan, Yixuan Bai, Li Ruan

    Published 2025-05-01
    “…Moreover, exogenous melatonin significantly reduced Pb concentrations in roots, stems, and leaves, with a more pronounced effect in ZJ (reductions of 20.46%, 53.30%, and 38.17%, respectively), which might be associated with the downregulation of Pb transport genes like <i>CsZIP1</i> (notably showing a 29-fold decrease). …”
    Get full text
    Article
  14. 1494

    Physiological Response to Salinity in Novel M-Series Grapevine Rootstocks: A Comparison with Commercial Standards by Xavier Rius-Garcia, María Videgain-Marco, José Casanova-Gascón, Luis Acuña-Rello, Pablo Martín-Ramos

    Published 2025-02-01
    “…Organ-specific responses highlighted roots acting as primary ion reservoirs, particularly for sodium and calcium; leaves exhibited high potassium and chloride concentrations, critical for photosynthesis but prone to ionic imbalance under stress; and stems and wood played a buffering role, compartmentalizing excess sodium and minimizing damage to photosynthetic tissues. …”
    Get full text
    Article
  15. 1495

    Molecular cloning and functional characterization of the shikimate kinase gene from Baphicacanthus cusia by Yuxiang Huang, Yuxiang Huang, Yuxiang Huang, Hexin Tan, Qing Li, Xunxun Wu, Zhiying Guo, Zhiying Guo, Junfeng Chen, Lei Zhang, Yong Diao

    Published 2025-04-01
    “…The gene was predominantly expressed in flowers compared to roots, stems, and leaves. Subcellular localization analysis indicated that BcSK is primarily expressed in chloroplasts, confirming that the conversion of shikimic acid to shikimate-3-phosphate occurs in this organelle. …”
    Get full text
    Article
  16. 1496

    LTR retrotransposon-derived novel lncRNA2 enhances cold tolerance in Moso bamboo by modulating antioxidant activity and photosynthetic efficiency by Jiamin Zhao, Yiqian Ding, Muthusamy Ramakrishnan, Long-Hai Zou, Yujing Chen, Mingbing Zhou

    Published 2025-02-01
    “…In this study, several Pe-TElncRNAs were identified from Moso bamboo transcriptome data. qRT-PCR analysis showed that the expression of a novel Pe-TElncRNA2 in Moso bamboo seedlings reached its highest level at 8 hours of cold treatment at 4 °C and was significantly higher in the stems compared to the leaves, roots, and buds. Furthermore, cellular localization analysis revealed that Pe-TElncRNA2 expression was significantly higher in the cytoplasm than in the nucleus. …”
    Get full text
    Article
  17. 1497

    Regulatory roles of indole-3-acetic acid in the physiological and biochemical responses of Cinnamomum camphora seedlings under cadmium stress by Jing Jiang, Chenyang Zhang, Meng Na, Shangqi Xu, Xiaoping Li, Shoubiao Zhou, Jihai Zhou

    Published 2025-09-01
    “…Moreover, IAA treatment promoted Cd uptake in the roots, stems, and leaves, and reduced the soil Cd content by 22.90–41.17 %. …”
    Get full text
    Article
  18. 1498

    Harnessing Fruit and Vegetable Waste for Biofuel Production: Advances and Scope for Future Development by Ankita Sharma, Aman Jyoti, Aniket More, Mahendra Gunjal, Prasad Rasane, Mukul Kumar, Sawinder Kaur, Sezai Ercisli, Sushma Gurumayum, Jyoti Singh

    Published 2025-04-01
    “…FVW includes peels, seeds, crops, leaves, straw, stems, roots, or tubers. This waste can be utilized as feedstock for biofuel instead of burning, dumping, or landfilling, which leads to economic, environmental, and health issues such as water‐borne diseases, respiratory diseases, and lung diseases. …”
    Get full text
    Article
  19. 1499

    Effects of Seedling Substrate and Hydroponic Versus Aquaponic Nutrient Solution on Growth, Nutrient Uptake, and Eco-Physiological Response of Lemon Basil (<i>Ocimum × citriodorum</... by Linda Signorini, Giuseppe Carlo Modarelli, Prospero Di Pierro, Antonio Luca Langellotti, Chiara Cirillo, Stefania De Pascale, Paolo Masi

    Published 2025-06-01
    “…The decoupled aquaponic cultivation system resulted in a 52.5% increase in flavonoid content, accompanied by higher calcium and magnesium uptake in stems and roots compared to hydroponics. These findings clearly underscore the potential of coconut fiber substrates mixed with perlite as sustainable alternatives to rock wool, reducing environmental impact, disposal costs, and health risks. …”
    Get full text
    Article
  20. 1500

    Early growth and dry matter partitioning of yellow passion fruit as affected by time of application and method of poultry manure placement by Okorie Okoro Ndukwe, Ibeabuchi Uko, Stella Muojiama, Chinyere Ndukwe, Amanda Okoh, Paul Baiyeri

    Published 2021-06-01
    “…Results Longest vines (78.5 cm) were significantly (p <0.05) produced by plants that were grown in PM incorporated medium. Thickest stems (6.75 mm), highest number of leaves (66.4) and dry matter accumulation were recorded in plants that received PM as top-dressing followed by PM incorporation. …”
    Get full text
    Article