Wang Zhiwei
3 Papers
3 Citations
Wang Zhiwei is an academic researcher. The author has contributed to research in topics: Mixing (process engineering) & Raw material. The author has an hindex of 1, co-authored 3 publications.
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Papers
Patent
Biological pesticide preparation of compound sasangua cake for rice blast resistance
Chen Hongwei,Chen Jiajia,Liu Jia,Wang Zhiwei,Zhou Ying,Lyu Yonglin,Li Liangzhi +6 more
- 21 Dec 2018
TL;DR: In this article, a method for preparing a compound extract by the methods of using sasangua cakes as main raw materials, mixing the SSA cakes with different plant materials according to a certain ratio, extracting with ethanol solution after degreasing, and then filtering, concentrating under reduced pressure, and crystallizing and the like.
2
Patent
Insecticidal biological organic fertilizer and preparation method thereof
Chen Hongwei,Qiu Yexian,Wang Zhiwei,Li Shujun,Qiu Jing,Qian Wei,Li Liangzhi +6 more
- 26 Jun 2018
TL;DR: In this article, an efficient biological compound organic fertilizer which can be widely applied to tea gardens, rice fields and vegetable fields and has an insecticidal effect and application thereof, and aims to provide compound insecticidal organic fertilizer taking tea seedcakes as main components and an application method thereof.
1
Patent
Compound biological pesticide preparation for preventing and treating fruit tree ring rot
Chen Hongwei,Chen Jiajia,Qian Wei,Wang Zhiwei,Zhou Ying,Liu Jia,Li Liangzhi +6 more
- 23 Apr 2019
TL;DR: In this paper, a method which can take tea leaves as main raw materials, mix different plant materials according to a certain proportion, degrease, extract with an ethanol solution, and then prepare composite extract by virtue of filtration, decompression concentration, crystallization and the like.