2010年(nian)6月27日~6月28日，在中(zhong)(zhong)(zhong)國農(nong)科(ke)(ke)院(yuan)范炳全(quan)研(yan)究(jiu)員(yuan)等陪同下，美(mei)國農(nong)業(ye)(ye)部(bu)貝爾茨維爾農(nong)業(ye)(ye)研(yan)究(jiu)中(zhong)(zhong)(zhong)心(xin)可(ke)持續農(nong)業(ye)(ye)系(xi)統實驗(yan)室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的(de)微(wei)(wei)生(sheng)物(wu)學(xue)家羅伯(bo)茨博士(Dr. Daniel Roberts)對秦皇島領(ling)先(xian)科(ke)(ke)技發展(zhan)有(you)(you)限公(gong)(gong)司(si)進行了(le)友好訪(fang)問，訪(fang)問期間(jian)Dr. Daniel Roberts參觀了(le)領(ling)先(xian)科(ke)(ke)技公(gong)(gong)司(si)的(de)農(nong)用微(wei)(wei)生(sheng)物(wu)菌劑生(sheng)產(chan)基(ji)地(di)和河北(bei)省生(sheng)物(wu)新能源(yuan)工程(cheng)技術研(yan)究(jiu)中(zhong)(zhong)(zhong)心(xin)，并在研(yan)究(jiu)中(zhong)(zhong)(zhong)心(xin)報(bao)告(gao)廳(ting)做了(le)題(ti)為(wei)"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的(de)學(xue)術報(bao)告(gao)，Dr. Daniel Roberts和研(yan)究(jiu)中(zhong)(zhong)(zhong)心(xin)的(de)研(yan)究(jiu)人員(yuan)、領(ling)先(xian)科(ke)(ke)技公(gong)(gong)司(si)的(de)生(sheng)產(chan)技術人員(yuan)就美(mei)國和中(zhong)(zhong)(zhong)國生(sheng)防微(wei)(wei)生(sheng)物(wu)研(yan)究(jiu)及應用現狀(zhuang)進行了(le)座談、交(jiao)流。Dr. Daniel Roberts高度評價了(le)領(ling)先(xian)科(ke)(ke)技發展(zhan)有(you)(you)限公(gong)(gong)司(si)在農(nong)用微(wei)(wei)生(sheng)物(wu)菌劑產(chan)業(ye)(ye)化方面所做的(de)工作。