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）

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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)

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