2010年6月27日~6月28日，在中(zhong)(zhong)國農(nong)(nong)科(ke)(ke)院(yuan)范炳全(quan)研(yan)(yan)(yan)究(jiu)員(yuan)等陪同下，美國農(nong)(nong)業部貝爾(er)茨(ci)(ci)維爾(er)農(nong)(nong)業研(yan)(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)可(ke)持續農(nong)(nong)業系統實驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的(de)微(wei)(wei)生物(wu)學家羅伯茨(ci)(ci)博士(Dr. Daniel Roberts)對秦(qin)皇島(dao)領(ling)先(xian)科(ke)(ke)技(ji)(ji)發展有(you)(you)限(xian)公司(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(ji)(ji)公司(si)的(de)農(nong)(nong)用微(wei)(wei)生物(wu)菌(jun)劑生產(chan)(chan)基地和(he)河北省生物(wu)新能源工程(cheng)技(ji)(ji)術(shu)研(yan)(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)，并在研(yan)(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)報(bao)(bao)告(gao)(gao)廳做了(le)題(ti)為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的(de)學術(shu)報(bao)(bao)告(gao)(gao)，Dr. Daniel Roberts和(he)研(yan)(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)的(de)研(yan)(yan)(yan)究(jiu)人員(yuan)、領(ling)先(xian)科(ke)(ke)技(ji)(ji)公司(si)的(de)生產(chan)(chan)技(ji)(ji)術(shu)人員(yuan)就(jiu)美國和(he)中(zhong)(zhong)國生防微(wei)(wei)生物(wu)研(yan)(yan)(yan)究(jiu)及應用現狀進行了(le)座談、交流。Dr. Daniel Roberts高度評(ping)價了(le)領(ling)先(xian)科(ke)(ke)技(ji)(ji)發展有(you)(you)限(xian)公司(si)在農(nong)(nong)用微(wei)(wei)生物(wu)菌(jun)劑產(chan)(chan)業化方面所做的(de)工作。