(1)郭大勇,张青林,徐莉清,陈文兴,罗正荣,曾云流.一种线锭架及猕猴桃园高拉牵引方法.中国国家发明专利,ZL202210533788.7[P]
(2)郭大勇,张青林,徐莉清,陈文兴,罗正荣,曾云流.一种线锭架.中国国家实用新型专利,ZL202221166312.6[P]
(3)郭大勇,张青林,罗正荣.一种能自动固定工作部的手动升降式地钻.中国国家实用新型专利,ZL201920662050.4[P]
(4)罗正荣,谢枫,张青林,郭大勇.一种含柿单宁金属吸附剂的改性方法及其应用.中国国家发明专利,ZL201410006461.X[P]
(5)罗正荣,樊在军,张青林,郭大勇.利用柿单宁金属吸附剂吸附和回收贵金属钯的方法.中国国家发明专利,ZL201110030830.5[P]
(6)罗正荣,樊在军,张青林,郭大勇.利用柿单宁金属吸附剂吸附和回收贵金属金的方法.中国国家发明专利,ZL201110030839.6[P]
(7)罗正荣,谢枫,张青林,郭大勇.利用柿单宁金属吸附剂吸附和回收重金属铅和铜的方法.中国国家发明专利,ZL201110030817.X[P]
●Qiang Jin, Muzafaruddin Chachar, Nazir Ahmed, Pingxian Zhang, Zaid Chachar, Yuke Geng, Dayong Guo, Sadaruddin Chachar. Harnessing epigenetics through grafting: Revolutionizing horticultural crop production. Horticulturae, 2023, 9(6): 672(SCI收录)
●郭大勇,曾云流,张青林.猕猴桃高拉牵引栽培的建园与整形修剪技术.中国南方果树,2023,52(1):157-159(CSCD收录)
●郭大勇,蔡江.果树修剪课程的思政要素及教育实践.高教学刊,2022,(3):167-170(CSCD收录)
●曾译可,石莹,陈思怡,李国敬,黄先彪,谢宗周,李春龙,郭大勇,刘继红.地面覆膜提升椪柑果实品质的效果和可能机制研究.园艺学报,2022,49(11):2419-2430(CSCD收录)
●Bachar Dahro, Yue Wang, Ahmed Alhag, Chunlong Li, Dayong Guo, Jihong Liu. Genome-wide identification and expression profiling of invertase gene family for abiotic stresses tolerance in Poncirus trifoliata. BMC Plant Biology, 2021, 21: 559(SCI收录)
●郭大勇.新农科背景下“果树在园林中的应用”课程建设初探.教育教学论坛,2021,(7):109-112(CSCD收录)
●郭大勇,李登潮,张青林,徐莉清,罗正荣.阳丰甜柿砧木营养袋苗嫁接建园技术.落叶果树,2020,52(2):64(CSCD收录)
●Lu Feng, Zheng Qu, Jiasen Cheng, Jiatao Xie, Yanping Fu, Dayong Guo. First report of postharvest rot caused by Rhizopus oryzae of kiwifruit in Shandong province, China. Plant Disease, 2019, 103(11): 2951(SCI收录)
●郭大勇,张青林,罗正荣.阳丰甜柿轻简化栽培技术.落叶果树,2019,48(5):10-12(CSCD收录)
●王蓉,张露瑶,谭丰全,李超超,解凯东,伍小萌,郭文武,郭大勇.5种砧木对“华农本地早”桔和“国庆1号”温州蜜柑营养生长及果实品质的影响.中国南方果树,2019,48(5):12-20(CSCD收录)
●Longfei Jin, Dayong Guo, Dongyuan Ning, Syed Bilal Hussain, Yongzhong Liu. Covering the trees of Kinokuni tangerine with plastic film during fruit ripening improves sweetness and alters the metabolism of cell wall components. Acta Physiologiae Plantarum,2018,40(10): 182 (SCI收录)