為了更加準確地向市種子管理站上報(bao)全(quan)縣(xian)“雙(shuang)雜”種(zhong)(zhong)子(zi)(zi)各(ge)品(pin)(pin)種(zhong)(zhong)種(zhong)(zhong)植(zhi)面(mian)積，給全(quan)市“雙(shuang)雜”種(zhong)(zhong)子(zi)(zi)各(ge)品(pin)(pin)種(zhong)(zhong)根據(ju)(ju)種(zhong)(zhong)植(zhi)面(mian)積確定(ding)品(pin)(pin)種(zhong)(zhong)退市的(de)宏觀管理提供依據(ju)(ju)。豐(feng)都縣(xian)農業(ye)種(zhong)(zhong)子(zi)(zi)站2013年加強(qiang)了“雙(shuang)雜”種(zhong)(zhong)子(zi)(zi)銷(xiao)(xiao)售(shou)(shou)(shou)備案(an)工作，要求(qiu)各(ge)縣(xian)級種(zhong)(zhong)子(zi)(zi)經(jing)銷(xiao)(xiao)單位在(zai)分品(pin)(pin)種(zhong)(zhong)上報(bao)銷(xiao)(xiao)售(shou)(shou)(shou)數量(liang)的(de)同時(shi)并附(fu)一份種(zhong)(zhong)子(zi)(zi)銷(xiao)(xiao)售(shou)(shou)(shou)檔案(an)，種(zhong)(zhong)子(zi)(zi)站根據(ju)(ju)其(qi)(qi)銷(xiao)(xiao)售(shou)(shou)(shou)檔案(an)的(de)各(ge)品(pin)(pin)種(zhong)(zhong)銷(xiao)(xiao)售(shou)(shou)(shou)數量(liang)分別到鄉鎮抽查核實其(qi)(qi)零售(shou)(shou)(shou)商(shang)銷(xiao)(xiao)售(shou)(shou)(shou)檔案(an)各(ge)品(pin)(pin)種(zhong)(zhong)的(de)銷(xiao)(xiao)售(shou)(shou)(shou)數量(liang)，必(bi)要時(shi)還可到村社農戶抽查核實其(qi)(qi)品(pin)(pin)種(zhong)(zhong)購(gou)買(mai)數量(liang)，確保其(qi)(qi)種(zhong)(zhong)植(zhi)面(mian)積的(de)準(zhun)確性。（作者(zhe)：孫廷友）