2010年6月(yue)(yue)27日(ri)~6月(yue)(yue)28日(ri),在中國(guo)農科(ke)院范炳全研(yan)(yan)究員(yuan)(yuan)等陪同(tong)下(xia),美國(guo)農業(ye)(ye)部(bu)貝(bei)爾(er)茨(ci)維爾(er)農業(ye)(ye)研(yan)(yan)究中心(xin)可持續農業(ye)(ye)系(xi)統實驗(yan)室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的微(wei)(wei)生(sheng)(sheng)物學家羅(luo)伯茨(ci)博士(shi)(Dr. Daniel Roberts)對秦皇島領(ling)先(xian)科(ke)技(ji)發展(zhan)有(you)限公司(si)進行了(le)(le)友好訪(fang)問(wen),訪(fang)問(wen)期間Dr. Daniel Roberts參觀(guan)了(le)(le)領(ling)先(xian)科(ke)技(ji)公司(si)的農用(yong)微(wei)(wei)生(sheng)(sheng)物菌劑生(sheng)(sheng)產(chan)基地和(he)河北省生(sheng)(sheng)物新能源工程技(ji)術(shu)研(yan)(yan)究中心(xin),并在研(yan)(yan)究中心(xin)報(bao)告廳做了(le)(le)題(ti)為"Impact of the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的學術(shu)報(bao)告,Dr. Daniel Roberts和(he)研(yan)(yan)究中心(xin)的研(yan)(yan)究人員(yuan)(yuan)、領(ling)先(xian)科(ke)技(ji)公司(si)的生(sheng)(sheng)產(chan)技(ji)術(shu)人員(yuan)(yuan)就(jiu)美國(guo)和(he)中國(guo)生(sheng)(sheng)防微(wei)(wei)生(sheng)(sheng)物研(yan)(yan)究及應(ying)用(yong)現狀進行了(le)(le)座(zuo)談、交流。Dr. Daniel Roberts高度評價了(le)(le)領(ling)先(xian)科(ke)技(ji)發展(zhan)有(you)限公司(si)在農用(yong)微(wei)(wei)生(sheng)(sheng)物菌劑產(chan)業(ye)(ye)化(hua)方(fang)面所做的工作(zuo)。