2010年6月(yue)27日~6月(yue)28日，在(zai)(zai)中(zhong)國(guo)農科(ke)院范炳全研(yan)究(jiu)員等(deng)陪同(tong)下，美國(guo)農業(ye)部(bu)貝(bei)爾(er)茨(ci)(ci)維(wei)爾(er)農業(ye)研(yan)究(jiu)中(zhong)心(xin)(xin)可持續農業(ye)系統實驗(yan)室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的(de)(de)微生(sheng)(sheng)物(wu)學(xue)家羅伯茨(ci)(ci)博士(Dr. Daniel Roberts)對(dui)秦皇島領(ling)先(xian)科(ke)技(ji)發展(zhan)(zhan)有(you)限公(gong)司(si)進(jin)行了(le)(le)友好訪問，訪問期間Dr. Daniel Roberts參觀了(le)(le)領(ling)先(xian)科(ke)技(ji)公(gong)司(si)的(de)(de)農用微生(sheng)(sheng)物(wu)菌(jun)劑生(sheng)(sheng)產(chan)(chan)基地和河(he)北省生(sheng)(sheng)物(wu)新(xin)能源工程技(ji)術(shu)(shu)研(yan)究(jiu)中(zhong)心(xin)(xin)，并在(zai)(zai)研(yan)究(jiu)中(zhong)心(xin)(xin)報(bao)告廳(ting)做了(le)(le)題為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的(de)(de)學(xue)術(shu)(shu)報(bao)告，Dr. Daniel Roberts和研(yan)究(jiu)中(zhong)心(xin)(xin)的(de)(de)研(yan)究(jiu)人員、領(ling)先(xian)科(ke)技(ji)公(gong)司(si)的(de)(de)生(sheng)(sheng)產(chan)(chan)技(ji)術(shu)(shu)人員就美國(guo)和中(zhong)國(guo)生(sheng)(sheng)防(fang)微生(sheng)(sheng)物(wu)研(yan)究(jiu)及(ji)應(ying)用現狀(zhuang)進(jin)行了(le)(le)座(zuo)談(tan)、交流(liu)。Dr. Daniel Roberts高度(du)評價了(le)(le)領(ling)先(xian)科(ke)技(ji)發展(zhan)(zhan)有(you)限公(gong)司(si)在(zai)(zai)農用微生(sheng)(sheng)物(wu)菌(jun)劑產(chan)(chan)業(ye)化(hua)方面(mian)所(suo)做的(de)(de)工作。