1. Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou 510642, P. R. China
2. College of Food Science, South China Agricultural University, Guangzhou 510642, P. R. China
3. The Marine Biomedical Research Institute of Guangdong Zhanjiang, Guangdong Medical University, Zhanjiang 524023, P. R. China
4. Maoming Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Maoming, Guangdong 525100, P. R. China