CAJ | 학술논문

结合美国防治耕地水土流失的技术现状及研究进展，详细介绍一种土壤条件改良新方法――土壤印痕装置TerraStar。从理论上探讨该装置系统的产品特点和技术原理，并通过耕地水土流失、大豆直播栽培等对比试验加以验证。理论分析和试验结果表明：该装置与同类方法或装置相比较，具有极大的先进性和优越性，对有效保护耕地具有积极作用。
결합미국방치경지수토류실적기술현상급연구진전，상세개소일충토양조건개량신방법――토양인흔장치TerraStar。종이론상탐토해장치계통적산품특점화기술원리，병통과경지수토류실、대두직파재배등대비시험가이험증。이론분석화시험결과표명：해장치여동류방법혹장치상비교，구유겁대적선진성화우월성，대유효보호경지구유적겁작용。
With an introduction on the current technology and research on soil erosion prevention of cropland in the United States, a soil conditioning device, TerraStar, is presented in this paper; its detailed technical principles and product features are discussed theoretically,and its application effects are verified for prevention of soil erosion and promotion of the crops by related tests. The result of theoretic analysis and experiments show: compared to other methods and devices, TerraStar is significantly more economical, practical, and effective, it has positive function in effective protection of cropland.