2010年6月27日(ri)(ri)~6月28日(ri)(ri)，在中(zhong)國(guo)農科(ke)(ke)(ke)院(yuan)范炳全研(yan)(yan)(yan)究(jiu)(jiu)員等陪同下，美國(guo)農業(ye)(ye)(ye)部貝爾茨(ci)維(wei)爾農業(ye)(ye)(ye)研(yan)(yan)(yan)究(jiu)(jiu)中(zhong)心可持續農業(ye)(ye)(ye)系統實驗室(Sustainable Agricultural Systems Laboratory, Beltsville Agricultural Research Center, USDA-Agricultural Research Service)的微(wei)生(sheng)物學家羅伯(bo)茨(ci)博士(Dr. Daniel Roberts)對秦皇島領(ling)先(xian)科(ke)(ke)(ke)技(ji)發(fa)展有限公司(si)進(jin)行了(le)友好訪(fang)問(wen)，訪(fang)問(wen)期間Dr. Daniel Roberts參觀(guan)了(le)領(ling)先(xian)科(ke)(ke)(ke)技(ji)公司(si)的農用(yong)微(wei)生(sheng)物菌(jun)劑生(sheng)產基地(di)和(he)(he)河北省生(sheng)物新能源(yuan)工程技(ji)術研(yan)(yan)(yan)究(jiu)(jiu)中(zhong)心，并在研(yan)(yan)(yan)究(jiu)(jiu)中(zhong)心報告(gao)廳做(zuo)了(le)題為"Impact of  the spermosphere and rhizosphere environment on performance of bacterial biological control agents "的學術報告(gao)，Dr. Daniel Roberts和(he)(he)研(yan)(yan)(yan)究(jiu)(jiu)中(zhong)心的研(yan)(yan)(yan)究(jiu)(jiu)人員、領(ling)先(xian)科(ke)(ke)(ke)技(ji)公司(si)的生(sheng)產技(ji)術人員就美國(guo)和(he)(he)中(zhong)國(guo)生(sheng)防微(wei)生(sheng)物研(yan)(yan)(yan)究(jiu)(jiu)及(ji)應(ying)用(yong)現狀進(jin)行了(le)座談(tan)、交流(liu)。Dr. Daniel Roberts高(gao)度(du)評價了(le)領(ling)先(xian)科(ke)(ke)(ke)技(ji)發(fa)展有限公司(si)在農用(yong)微(wei)生(sheng)物菌(jun)劑產業(ye)(ye)(ye)化方面(mian)所做(zuo)的工作。