2010年6月(yue)27日~6月(yue)28日，在(zai)(zai)中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)農(nong)科(ke)(ke)院范炳(bing)全研(yan)究(jiu)(jiu)員(yuan)等陪同下(xia)，美國(guo)(guo)農(nong)業部(bu)貝爾茨維爾農(nong)業研(yan)究(jiu)(jiu)中(zhong)(zhong)(zhong)(zhong)心可持(chi)續(xu)農(nong)業系統實(shi)驗(yan)室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的(de)微生(sheng)物(wu)學(xue)家羅伯茨博(bo)士(Dr. Daniel Roberts)對秦(qin)皇(huang)島領(ling)先科(ke)(ke)技(ji)(ji)發(fa)展(zhan)有限公司(si)(si)進行了友(you)好訪問，訪問期間Dr. Daniel Roberts參觀(guan)了領(ling)先科(ke)(ke)技(ji)(ji)公司(si)(si)的(de)農(nong)用微生(sheng)物(wu)菌(jun)(jun)劑生(sheng)產基地和河北省(sheng)生(sheng)物(wu)新(xin)能(neng)源工(gong)程技(ji)(ji)術(shu)研(yan)究(jiu)(jiu)中(zhong)(zhong)(zhong)(zhong)心，并在(zai)(zai)研(yan)究(jiu)(jiu)中(zhong)(zhong)(zhong)(zhong)心報(bao)告廳做了題為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的(de)學(xue)術(shu)報(bao)告，Dr. Daniel Roberts和研(yan)究(jiu)(jiu)中(zhong)(zhong)(zhong)(zhong)心的(de)研(yan)究(jiu)(jiu)人員(yuan)、領(ling)先科(ke)(ke)技(ji)(ji)公司(si)(si)的(de)生(sheng)產技(ji)(ji)術(shu)人員(yuan)就美國(guo)(guo)和中(zhong)(zhong)(zhong)(zhong)國(guo)(guo)生(sheng)防微生(sheng)物(wu)研(yan)究(jiu)(jiu)及應(ying)用現狀進行了座談、交流。Dr. Daniel Roberts高度評價(jia)了領(ling)先科(ke)(ke)技(ji)(ji)發(fa)展(zhan)有限公司(si)(si)在(zai)(zai)農(nong)用微生(sheng)物(wu)菌(jun)(jun)劑產業化(hua)方面所做的(de)工(gong)作。