信阳农业高等专科学校学报
信暘農業高等專科學校學報
신양농업고등전과학교학보
JOURNAL OF XINYANG AGRICULTURAL COLLEGE
2014年
1期
114-115
,共2页
何世界%宋世枝%段斌%李慧龙%宋晓华%甄才红%郭艳辉
何世界%宋世枝%段斌%李慧龍%宋曉華%甄纔紅%郭豔輝
하세계%송세지%단빈%리혜룡%송효화%견재홍%곽염휘
泥质法%营养土法%杂草%种类%数量
泥質法%營養土法%雜草%種類%數量
니질법%영양토법%잡초%충류%수량
argillaceous method%nutrition for making%weed%species%quantity
调查了泥质法与营养土法育秧期杂草的种类与数量：泥质法育秧杂草种类6种，每平方米杂草总数5．75棵，营养土法杂草种类13种，每平方米杂草总数26．6棵。表明泥质法育秧杂草危害轻。
調查瞭泥質法與營養土法育秧期雜草的種類與數量：泥質法育秧雜草種類6種，每平方米雜草總數5．75棵，營養土法雜草種類13種，每平方米雜草總數26．6棵。錶明泥質法育秧雜草危害輕。
조사료니질법여영양토법육앙기잡초적충류여수량：니질법육앙잡초충류6충，매평방미잡초총수5．75과，영양토법잡초충류13충，매평방미잡초총수26．6과。표명니질법육앙잡초위해경。
A survey of weed species and the number in seedling stage was made by the method of argillaceous and nutri -tion seedlings cultivation .The results show that there are 6 kinds of weeds species in argillaceous method , 5.75 weeds/m2.There are 13 kinds of weed species in nutrition for making , 26.6 weeds/m2.The weed species and number in nutri-tional seedlings cultivation are less than argillaceous method .
