2010年(nian)6月27日(ri)~6月28日(ri)，在(zai)中(zhong)(zhong)國(guo)農科院范炳全研(yan)(yan)究(jiu)員等陪同(tong)下，美(mei)國(guo)農業部貝爾茨維爾農業研(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)(xin)(xin)可持續農業系統(tong)實驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的微(wei)生(sheng)物(wu)(wu)(wu)學(xue)家羅(luo)伯茨博士(Dr. Daniel Roberts)對(dui)秦皇島領先(xian)(xian)科技發(fa)展有限公司(si)進(jin)行(xing)了(le)(le)友好訪(fang)問(wen)，訪(fang)問(wen)期間Dr. Daniel Roberts參觀了(le)(le)領先(xian)(xian)科技公司(si)的農用(yong)(yong)微(wei)生(sheng)物(wu)(wu)(wu)菌劑生(sheng)產基地和河(he)北(bei)省生(sheng)物(wu)(wu)(wu)新能源(yuan)工程技術研(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)(xin)(xin)，并在(zai)研(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)(xin)(xin)報告廳做了(le)(le)題為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的學(xue)術報告，Dr. Daniel Roberts和研(yan)(yan)究(jiu)中(zhong)(zhong)心(xin)(xin)(xin)的研(yan)(yan)究(jiu)人員、領先(xian)(xian)科技公司(si)的生(sheng)產技術人員就美(mei)國(guo)和中(zhong)(zhong)國(guo)生(sheng)防(fang)微(wei)生(sheng)物(wu)(wu)(wu)研(yan)(yan)究(jiu)及應用(yong)(yong)現狀進(jin)行(xing)了(le)(le)座談、交流。Dr. Daniel Roberts高度評(ping)價了(le)(le)領先(xian)(xian)科技發(fa)展有限公司(si)在(zai)農用(yong)(yong)微(wei)生(sheng)物(wu)(wu)(wu)菌劑產業化方面所做的工作。