當dang今jin許xu多duo地di方fang的de農nong民min在zai取qu得de小xiao麥mai增zeng產chan豐feng收shou後hou，都dou不bu誤wu農nong時shi地di播bo種zhong上shang優you種zhong晚wan玉yu米mi，因yin為wei它ta產chan量liang高gao，好hao管guan理li
，是shi奪duo取qu全quan年nian畝mu產chan噸dun糧liang的de當dang家jia作zuo物wu。當dang機ji播bo的de晚wan玉yu米mi長chang到dao一yi尺chi多duo高gao的de時shi候hou，追zhui施shi起qi身shen肥fei是shi奪duo得de高gao產chan的de關guan鍵jian時shi期qi。可ke有you一yi些xie農nong民min習xi慣guan過guo去qu的de追zhui肥fei方fang法fa，圖tu省sheng工gong省sheng事shi

，將jiang尿niao素su撒sa在zai地di麵mian上shang，這zhe種zhong露lu天tian追zhui肥fei方fang法fa，如ru果guo天tian不bu下xia雨yu化hua肥fei融rong解jie不bu了le
，肥fei效xiao會hui蒸zheng發fa掉diao很hen多duo
，起qi不bu到dao追zhui肥fei作zuo用yong，既ji損sun失shi了le人ren力li又you浪lang費fei了le錢qian財cai。同tong時shi，由you於yu晚wan玉yu米mi得de不bu到dao肥fei效xiao
，到dao秋qiu後hou必bi然ran會hui影ying響xiang到dao玉yu米mi產chan量liang。

    為此，筆者呼籲：廣guang大da農nong民min在zai晚wan玉yu米mi追zhui肥fei這zhe項xiang主zhu要yao增zeng產chan措cuo施shi當dang中zhong
，要yao改gai變bian一yi些xie人ren過guo去qu圖tu省sheng工gong省sheng事shi露lu天tian追zhui肥fei的de方fang法fa，追zhui施shi化hua肥fei提ti倡chang深shen施shi。從cong一yi些xie農nong民min總zong結jie出chu的de“化肥深施不跑勁，增產豐收有保證”deshijianjingyandedaoqishi，muqian，zhengshigediweiwanyumizhuishihuafeidehaojijie。nongcunjicengnongjibumendegongzuorenyuanyeyaoshenrutianjian，jishixiangnongminchuanshouwanyumizhuifeishenshidehaochu
，gaibianguoquyixierenzhuifeidimiansashidexianxiang。