2010年(nian)6月(yue)27日~6月(yue)28日，在(zai)(zai)中(zhong)國(guo)農(nong)(nong)科(ke)(ke)院范炳全(quan)研(yan)究員(yuan)等(deng)陪同下，美國(guo)農(nong)(nong)業部(bu)貝爾茨維爾農(nong)(nong)業研(yan)究中(zhong)心(xin)可持續農(nong)(nong)業系統實驗(yan)室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的(de)(de)(de)(de)微(wei)(wei)生物(wu)學家羅伯茨博士(Dr. Daniel Roberts)對秦皇島領(ling)先(xian)科(ke)(ke)技發(fa)展有限(xian)(xian)公司進(jin)行(xing)了(le)(le)(le)友好訪(fang)問(wen)，訪(fang)問(wen)期間(jian)Dr. Daniel Roberts參觀了(le)(le)(le)領(ling)先(xian)科(ke)(ke)技公司的(de)(de)(de)(de)農(nong)(nong)用微(wei)(wei)生物(wu)菌(jun)劑(ji)生產基(ji)地和河(he)北(bei)省生物(wu)新(xin)能源工(gong)程(cheng)技術研(yan)究中(zhong)心(xin)，并在(zai)(zai)研(yan)究中(zhong)心(xin)報(bao)告(gao)廳做(zuo)(zuo)了(le)(le)(le)題(ti)為(wei)"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的(de)(de)(de)(de)學術報(bao)告(gao)，Dr. Daniel Roberts和研(yan)究中(zhong)心(xin)的(de)(de)(de)(de)研(yan)究人(ren)員(yuan)、領(ling)先(xian)科(ke)(ke)技公司的(de)(de)(de)(de)生產技術人(ren)員(yuan)就美國(guo)和中(zhong)國(guo)生防(fang)微(wei)(wei)生物(wu)研(yan)究及應用現狀進(jin)行(xing)了(le)(le)(le)座談、交流。Dr. Daniel Roberts高度評(ping)價了(le)(le)(le)領(ling)先(xian)科(ke)(ke)技發(fa)展有限(xian)(xian)公司在(zai)(zai)農(nong)(nong)用微(wei)(wei)生物(wu)菌(jun)劑(ji)產業化方面所做(zuo)(zuo)的(de)(de)(de)(de)工(gong)作。