基本信息
李普旺，中国热带农业科学院南亚热带作物研究所，研究员，博士、博士生导师，入选海南省高层次拔尖人才、海南省“515人才”工程第三层次人才。主要从事农产品加工与贮藏、农业药米技术与新型投入品的研发、天然橡胶加工等工作。先后主持国家重点研发项目（课题）、国家海洋局海洋经济创新发展示范市建设项目、海南省重大科技计划项目、海南省重点研发计划项目、海南省国际合作项目等省部级科技项目20余项。目前以第一作者和通讯作者在Carbohydrate Polymers，Food Chemistry，International Journal of Biological Macromolecules等国内外期刊共发表科研学术论文70余篇；授权发明专利12件；获海南省科学技术进步二等奖2项、三等奖1项，获湖南省国防科学技术进步三等奖1项，获广东省科技三等奖1项，入选2025全球前2%顶尖科学家榜单。
联系方式:
Email：puwangli@163.com
Tel: 13828297076
通讯地址：广东省湛江市霞山区社坛路5号
教育背景和工作经历
2023.02-至今，中国热带农业科学院农业机械研究所
2020.02-2023.02，中国热带农业科学院南亚热带作物研究所
2012.07-2020.02，中国热带农业科学院农产品加工研究所
2010.03-2012.07，中国热带农业科学院农业机械研究所
1998.07-2009.12，中国热带农业科学院农产品加工研究所
2007.05-2011.11，澳大利亚迪肯大学，理学博士
2001.09-2004.06，华南热带农业大学，工学硕士
1994.09-1998.06，华南热带农业大学，工学学士
研究方向
农产品加工与贮藏
主要科研项目：
近四年主持科研项目
（1）荔枝、柚等热带水果绿色高效栽培关键技术研发，国家重点研发计划（课题），2024年12月01日至2027年11月30日，经费180
（2）云南省李普旺专家工作站，2024年云南省院士专家工作站，2024年10月01日至2027年09月30日，经费90
（3）绿色高效农业投入品缓控释材料制备关键技术与应用，2023年广东省重点领域研发计划项目（课题），2023年06月01日至2026年06月30日，经费32
发表论文(第一/通讯作者)：
近四年发表SCI论文（通讯作者）
Chao Wang, Yunhao Liu, Hongjun Zhou*, Zuyu He, Chuang Zhou, Guohua Dong*, Puwang Li*. A sustainable strategy: Nano-enhanced bio-based polyurethane coating with optimized hydrophobicity for efficient controlled release of fertilizers[J]. Industrial Crops & Products, 2025, 237, 122336.
Chao Wang, Hong Li, Yu Shen, Liqing Du, Ziming Yang, Zuyu He*, Yunhao Liu*, Chuang Zhou, Puwang Li*. Self-healing modification of bio-based polyurethane coated fertilizers with aromatic disulfide compounds to enhance the controlled release of nitrogen[J]. Polymer, 2025, 335, 128812.
Zuyu He, Mengru Zhang, Ziming Yang*, Chuang Zhou, Chao Wang, Shuhui Song, Yunhao Liu, Shaohua Chen, Puwang Li*. A triple-signal strategy separated aptasensor for sensitive determination of aflatoxin B1 in peanut based on electrochemical and fluorescent dual-mode[J]. Microchemical Journal, 2024, 196: 109693.
Linjie Yang, Chuang Zhou*, Yunhao Liu, Zuyu He, Mengru Zhang, Chao Wang, Ziming Yang*, Puwang Li*. Enhanced mechanical properties and antibacterial activities of chitosan films through incorporating zein-gallic acid conjugate stabilized cinnamon essential oil Pickering emulsion[J]. International Journal of Biological Macromolecules, 2024, 258, Part 1: 128933.
Qingyan Pan, Chuang Zhou*, Ziming Yang*, Chao Wang, Zuyu He, Yunhao Liu, Shuhui Song, Yu Chen, Mubiao Xie, Puwang Li*. Preparation and characterization of functionalized chitosan/polyvinyl alcohol composite films incorporated with cinnamon essential oil as an active packaging material[J]. International Journal of Biological Macromolecules, 2023, 235: 123914.
Chao Wang, Shuhui Song, Liqing Du, Ziming Yang, Yunhao Liu, Zuyu He, Chuang Zhou, Puwang Li*. Nutrient controlled release performance of bio-based coated fertilizer enhanced by synergistic effects of liquefied starch and siloxane[J]. International Journal of Biological Macromolecules, 2023, 236: 123994.
Ziming Yang, Chen Guan, Chuang Zhou*, Qingyan Pan, Zuyu He, Chao Wang, Yunhao Liu, Shuhui Song, Lijuan Yu, Yunhui Qu, Puwang Li*, Amphiphilic chitosan/carboxymethyl gellan gum composite films enriched with mustard essential oil for mango preservation[J]. Carbohydrate Polymers, 2023, 300: 120290.
Shuangchi Li, Ning Wang, Shuiqing Chen, Yuqing Sun, Puwang Li*, Jinfang Tan, Xiaoqian Jiang*. Enhanced soil P immobilization and microbial biomass P by application of biochar modified with eggshell[J]. Journal of Environmental Management, 2023, 345: 118568.
Zuyu He, Yunhao Liu, Hui Wang, Puwang Li*, Yu Chen, Chao Wang, Chuang Zhou, Shuhui Song, Shaohua Chen, Guocong Huang, Ziming Yang*. Dual-grafted dextran based nanomicelles: Higher antioxidant, anti-inflammatory and cellular uptake efficiency for quercetin[J]. International Journal of Biological Macromolecules, 2023, 224: 1361-1372.
Chuang Zhou, Li Zhang, Ziming Yang*, Qingyan Pan, Zuyu He, Chao Wang, Yunhao Liu, Shuhui Song, Zhuohong Yang, Yu Chen, Puwang Li*. Synthesis and characterization of carboxymethyl chitosan/epoxidized soybean oil based conjugate catalyed by UV light, and its application as drug carrier for fusarium wilt[J].International Journal of Biological Macromolecules,2022, 212: 11-19.
Qingyan Pan, Chuang Zhou, Ziming Yang*, Zuyu He, Chao Wang, Yunhao Liu, Shuhui Song, Hui Gu, Keqian Hong, Lijuan Yu, Yunhui Qu, Puwang Li*. Preparation and characterization of chitosan derivatives modified with quaternary ammonium salt and quaternary phosphate salt and its effect on tropical fruit preservation[J]. Food Chemistry, 2022, 387: 132878.
Chao Wang, Shuhui Song, Ziming Yang, Yunhao Liu, Zuyu He, Chuang Zhou, Liqing Du, Dequan Sun, Puwang Li*. Hydrophobic modification of castor oil-based polyurethane coated fertilizer to improve the controlled release of nutrient with polysiloxane and halloysite[J]. Progress in Organic Coatings, 2022, 165, 106756.
授权发明专利:
近四年授权发明专利（第一完成人）
李普旺;杨子明;刘运浩;周闯;何祖宇;王超。一种接枝改性低蛋白天然胶乳海绵制品及其制备方法，授权发明专利，专利号：ZL202311486488.9。
李普旺;谢健;张帆;吕明哲;王志贤;杨子明;李永振.一种乳胶浸渍制品自动化生产线及生产工艺，授权发明专利，专利号：ZL201710250888.8。
李普旺;杨子明;周闯;王超;何祖宇;刘运浩;宋书会;潘晴彦;杨林杰.一种热带水果保鲜剂及其制备方法，授权发明专利，专利号：ZL202210516479.9。
