土壤调查[7病死率611]

2020/12/12 18:08:29 次 0

PART 611 — SOIL SURVEYS [ 7 CFR 611 ]PART611 — SOIL SURVEYS [ 7 CFR 611 ]Table of ContentsSubpart A — General 611.1 — Purpose and scope. 611.2 — Cooperative relationships.Subpart B — Soil Survey Operations 611.10 — Standards, guidelines, and pl…

PART 611 — SOIL SURVEYS [ 7 CFR 611 ]PART611 — SOIL SURVEYS [ 7 CFR 611 ]Table of ContentsSubpart A — General§ 611.1 — Purpose and scope.§ 611.2 — Cooperative relationships.Subpart B — Soil Survey Operations§ 611.10 — Standards, guidelines, and plans.§ 611.11 — Soil survey information.Subpart C — Cartographic Operations§ 611.20 — Function.§ 611.21 — Availability of aerialphotography.§ 611.22 — Availability of satelliteimagery.Authority: 16U.S.C. 590a–590f, 590q, 42 U.S.C. 3271–3274.Source: 69FR 60283, Oct. 8, 2004, unless otherwise noted.Subpart A—General§ 611.1 Purpose and scope.(a) This part sets forth policy on soil surveyoperations of the Natural Resources Conservation Service (NRCS).(b) NRCS is responsible for soil survey activities ofthe U.S. Department of Agriculture (USDA). A soil survey provides:(1) An orderly, on-the-ground, scientific inventory ofsoil resources according to their potentialities and problems of use; and(2) Informa...


您尚未登录无法查看全部内容,点击登录。
北京闻道腾跃环境管理咨询有限公司
版权所有 京ICP备10216399 京公网安 备11010102000346号