Hongwen Li

Oct 30, 2023 | mdpi.com | Rongrong Li |Hongwen Li |Caiyun Lu |Chao Wang

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Aug 22, 2023 | mdpi.com | Zhenwei Tong |Hongwen Li |Jin He |Qingjie Wang

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Aug 19, 2023 | mdpi.com | Hongwen Li |Jin He |Qingjie Wang |Guangyuan Zhong

3.1. Single-Factor Simulation Test 3.1.1. Influence of Soil Moisture Content on the Number of Broken Bonds in StrawThe results of the single-factor simulation test are shown in Table 2. The largest number of bonds broken was 574 when the soil moisture content was 12 ± 1%, but the average time for a straw to be entirely cut was the shortest, 0.067 s. This shows that the soil was hard and conducive for cutting straw when the soil moisture content was low.

Apr 16, 2023 | mdpi.com | Dandan Cui |Hongwen Li |Jin He |Qingjie Wang

Open AccessArticlebyDandan Cui 1,2, Hongwen Li 1,2,*, Jin He 1, Qingjie Wang 1, Caiyun Lu 1, Zhen Gao 1, Zhenwei Tong 1 and Guangyuan Zhong 1 1College of Engineering, China Agricultural University, Beijing 100083, China2Scientific Observing and Experiment Station of Arable Land Conservation (North Hebei), Ministry of Agricultural and Rural Affairs, Beijing 100083, China*Author to whom correspondence should be addressed.

Feb 8, 2023 | mdpi.com | Shenghai Huang |Caiyun Lu |Hongwen Li |Jin He

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