國(guó)家高技術(shù)研究發(fā)展計(jì)劃(863計(jì)劃)資助項(xiàng)目(2006AA10A309)和吉林省科技發(fā)展計(jì)劃資助項(xiàng)目(20060213-3)
于英杰,張書慧,齊江濤,徐 巖,王 薇.變量施肥機(jī)在不規(guī)則田塊的定位方法[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2011,42(2):158-161. Yu Yingjie, Zhang Shuhui, Qi Jiangtao, Xu Yan, Wang Wei. Positioning Method of Variable Rate Applicators in Irregular Field[J]. Transactions of the Chinese Society for Agricultural Machinery,2011,42(2):158-161.
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