发明名称 ZONE CONTROL FOR AGRICULTURAL PRODUCT APPLICATION
摘要 A method of applying a selected first combination of application rates of ea ch of a plurality of crop inputs on a first zone in a field and applying a selected second combination of application rates of each of the crop inputs on a second zone in the field. The method comprises towing a seeding implement through the first zone in th e field with metering devices adjusted to apply the first combination of application rates; visually judging when the seeding implement crosses a first boundary from th e first zone to the second zone; and, by performing a single action, adjusting the meteri ng devices to apply the second combination of application rates on the second zone.</SDOAB >
申请公布号 CA2356575(C) 申请公布日期 2004.07.13
申请号 CA20012356575 申请日期 2001.08.31
申请人 BOURGAULT INDUSTRIES LTD. 发明人 CRESSWELL, MARK
分类号 A01C21/00;(IPC1-7):A01C7/00 主分类号 A01C21/00
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