File:Soybeans growing in a ridge-tillage system.jpg

此为最大尺寸。

Soybeans_growing_in_a_ridge-tillage_system.jpg ‎（504 × 360像素，文件大小：74 KB，MIME类型：image/jpeg）

本文件并非来自中文维基百科，而是来自维基共享资源。请参阅维基共享资源上的详细描述、讨论页、页面历史、日志。

维基共享资源是一个储存自由版权作品的项目。您可以向此项目作出贡献。

摘要

描述

English: Soybeans growing in a ridge-tillage system. Ridge till soybeans in corn residue.

日期

2011年10月4日, 12:48:06

来源

USDA NRCS Photo Gallery: p0000003421.jpg

作者

Photo courtesy of USDA Natural Resources Conservation Service.

授权
(二次使用本文件)

This image is a work of the Natural Resources Conservation Service, part of the United States Department of Agriculture, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.

It was taken from the NRCS Photo Gallery. The NRCS Photo Gallery contains natural resource and conservation related photos from across the USA. The Gallery is a joint project between NRCS Conservation Communications and the NRCS Information Technology Center in Ft. Collins, Colorado.

There is no charge to enhance your web site, newsletter, brochure, presentation, publication, or desktop with NRCS Photo Gallery photos.^source If you use any of these photos in a publication, on a web site, or as part of any other project, it is requested but not compulsory that you use one of the following credit lines:

Photo by (photographer's name), USDA Natural Resources Conservation Service.
Photo courtesy of USDA Natural Resources Conservation Service.
Photo courtesy of USDA NRCS.

These photos may not be used to infer or imply NRCS endorsement of any product, company, or position. Please do not distort or alter the images the photos portray.