2010年6月(yue)27日~6月(yue)28日，在中(zhong)國(guo)農(nong)(nong)科院范炳全(quan)研(yan)究員(yuan)等陪同下(xia)，美國(guo)農(nong)(nong)業(ye)部貝爾茨維(wei)爾農(nong)(nong)業(ye)研(yan)究中(zhong)心(xin)可(ke)持續農(nong)(nong)業(ye)系統實(shi)驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的微生(sheng)物(wu)學家羅伯茨博士(shi)(Dr. Daniel Roberts)對秦皇島領(ling)(ling)先(xian)(xian)(xian)科技發展(zhan)有限公(gong)(gong)司(si)(si)(si)進行(xing)了(le)友好訪問(wen)，訪問(wen)期間Dr. Daniel Roberts參觀了(le)領(ling)(ling)先(xian)(xian)(xian)科技公(gong)(gong)司(si)(si)(si)的農(nong)(nong)用微生(sheng)物(wu)菌劑(ji)生(sheng)產(chan)基地和河北省生(sheng)物(wu)新能源工程技術(shu)(shu)研(yan)究中(zhong)心(xin)，并在研(yan)究中(zhong)心(xin)報告廳做(zuo)了(le)題為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的學術(shu)(shu)報告，Dr. Daniel Roberts和研(yan)究中(zhong)心(xin)的研(yan)究人(ren)員(yuan)、領(ling)(ling)先(xian)(xian)(xian)科技公(gong)(gong)司(si)(si)(si)的生(sheng)產(chan)技術(shu)(shu)人(ren)員(yuan)就美國(guo)和中(zhong)國(guo)生(sheng)防微生(sheng)物(wu)研(yan)究及應用現狀(zhuang)進行(xing)了(le)座談、交流。Dr. Daniel Roberts高度評價了(le)領(ling)(ling)先(xian)(xian)(xian)科技發展(zhan)有限公(gong)(gong)司(si)(si)(si)在農(nong)(nong)用微生(sheng)物(wu)菌劑(ji)產(chan)業(ye)化方面所(suo)做(zuo)的工作。