Crop Production Handbook for Peace Corps Volunteers.

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原文链接

NETL

外文摘要：This manual is designed to convey insights into basic crop production principles and practices. Primary emphasis is given to providing explanation and illustration of soil,plant,and water relationships as they affect crop production. Care has been taken to make the content realistic and meaningful and to present it with as non-technical a vocabulary as is possible.

外文关键词：

agriculturefarm cropsmanualsproductionclimatesoil propertiessoil classificationsoil fertilityfertilizersweed controlplant growthinsect controlentomologygrain cropsplant diseasesleguminous plantssugar beetsfiber cropsoilseed crops

报告编号：

PB262746

全文页数：

153

报告类型：

美国商务部出版局报告