2010年(nian)6月(yue)27日~6月(yue)28日，在中(zhong)國(guo)農(nong)科(ke)院范(fan)炳全研(yan)究員(yuan)等陪同下(xia)，美國(guo)農(nong)業(ye)(ye)部貝爾茨維爾農(nong)業(ye)(ye)研(yan)究中(zhong)心(xin)可持續農(nong)業(ye)(ye)系統(tong)實(shi)驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的(de)微(wei)生(sheng)(sheng)物(wu)學(xue)家羅伯茨博(bo)士(Dr. Daniel Roberts)對秦皇(huang)島領(ling)先(xian)科(ke)技發(fa)展有限(xian)公司(si)(si)進行了(le)(le)友好訪(fang)(fang)問，訪(fang)(fang)問期間(jian)Dr. Daniel Roberts參(can)觀(guan)了(le)(le)領(ling)先(xian)科(ke)技公司(si)(si)的(de)農(nong)用微(wei)生(sheng)(sheng)物(wu)菌劑生(sheng)(sheng)產基地和(he)河北省生(sheng)(sheng)物(wu)新能源(yuan)工(gong)程技術研(yan)究中(zhong)心(xin)，并在研(yan)究中(zhong)心(xin)報告廳做了(le)(le)題為(wei)"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的(de)學(xue)術報告，Dr. Daniel Roberts和(he)研(yan)究中(zhong)心(xin)的(de)研(yan)究人(ren)員(yuan)、領(ling)先(xian)科(ke)技公司(si)(si)的(de)生(sheng)(sheng)產技術人(ren)員(yuan)就美國(guo)和(he)中(zhong)國(guo)生(sheng)(sheng)防微(wei)生(sheng)(sheng)物(wu)研(yan)究及應用現狀進行了(le)(le)座談、交流。Dr. Daniel Roberts高度(du)評價了(le)(le)領(ling)先(xian)科(ke)技發(fa)展有限(xian)公司(si)(si)在農(nong)用微(wei)生(sheng)(sheng)物(wu)菌劑產業(ye)(ye)化方面所做的(de)工(gong)作。