2010年(nian)6月(yue)27日~6月(yue)28日，在中(zhong)國(guo)農(nong)科(ke)(ke)院范炳全(quan)研(yan)(yan)究(jiu)(jiu)(jiu)員(yuan)等陪(pei)同下，美國(guo)農(nong)業(ye)部貝(bei)爾茨(ci)維爾農(nong)業(ye)研(yan)(yan)究(jiu)(jiu)(jiu)中(zhong)心可持續農(nong)業(ye)系統實驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的微生(sheng)(sheng)物學家羅伯茨(ci)博士(Dr. Daniel Roberts)對秦皇島(dao)領(ling)先科(ke)(ke)技(ji)發展(zhan)有(you)(you)限(xian)公司(si)進(jin)行了(le)(le)友好訪問，訪問期間(jian)Dr. Daniel Roberts參觀了(le)(le)領(ling)先科(ke)(ke)技(ji)公司(si)的農(nong)用微生(sheng)(sheng)物菌(jun)劑生(sheng)(sheng)產(chan)基(ji)地和河北省生(sheng)(sheng)物新能源工程技(ji)術研(yan)(yan)究(jiu)(jiu)(jiu)中(zhong)心，并在研(yan)(yan)究(jiu)(jiu)(jiu)中(zhong)心報告廳做(zuo)了(le)(le)題(ti)為(wei)"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的學術報告，Dr. Daniel Roberts和研(yan)(yan)究(jiu)(jiu)(jiu)中(zhong)心的研(yan)(yan)究(jiu)(jiu)(jiu)人員(yuan)、領(ling)先科(ke)(ke)技(ji)公司(si)的生(sheng)(sheng)產(chan)技(ji)術人員(yuan)就(jiu)美國(guo)和中(zhong)國(guo)生(sheng)(sheng)防微生(sheng)(sheng)物研(yan)(yan)究(jiu)(jiu)(jiu)及應用現狀進(jin)行了(le)(le)座談、交流。Dr. Daniel Roberts高度評(ping)價了(le)(le)領(ling)先科(ke)(ke)技(ji)發展(zhan)有(you)(you)限(xian)公司(si)在農(nong)用微生(sheng)(sheng)物菌(jun)劑產(chan)業(ye)化(hua)方面所做(zuo)的工作。