2010年(nian)6月27日~6月28日，在中(zhong)(zhong)國(guo)農(nong)(nong)科(ke)(ke)院范炳全研(yan)究員等陪同下，美國(guo)農(nong)(nong)業(ye)(ye)部貝(bei)爾(er)茨維(wei)爾(er)農(nong)(nong)業(ye)(ye)研(yan)究中(zhong)(zhong)心(xin)可持續農(nong)(nong)業(ye)(ye)系(xi)統實驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的微生物學(xue)家羅(luo)伯茨博(bo)士(Dr. Daniel Roberts)對秦(qin)皇島領(ling)先(xian)科(ke)(ke)技(ji)發(fa)展(zhan)有(you)限公(gong)(gong)司(si)(si)進行了(le)友(you)好訪問，訪問期間Dr. Daniel Roberts參觀(guan)了(le)領(ling)先(xian)科(ke)(ke)技(ji)公(gong)(gong)司(si)(si)的農(nong)(nong)用微生物菌劑生產基地和河北省生物新(xin)能(neng)源工程(cheng)技(ji)術(shu)研(yan)究中(zhong)(zhong)心(xin)，并在研(yan)究中(zhong)(zhong)心(xin)報告(gao)廳做了(le)題為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的學(xue)術(shu)報告(gao)，Dr. Daniel Roberts和研(yan)究中(zhong)(zhong)心(xin)的研(yan)究人員、領(ling)先(xian)科(ke)(ke)技(ji)公(gong)(gong)司(si)(si)的生產技(ji)術(shu)人員就美國(guo)和中(zhong)(zhong)國(guo)生防微生物研(yan)究及應用現(xian)狀(zhuang)進行了(le)座談(tan)、交(jiao)流。Dr. Daniel Roberts高度評價了(le)領(ling)先(xian)科(ke)(ke)技(ji)發(fa)展(zhan)有(you)限公(gong)(gong)司(si)(si)在農(nong)(nong)用微生物菌劑產業(ye)(ye)化方面(mian)所做的工作(zuo)。