qingzhoushiheguanzhenqinjiacunyizhongzhixihuluweizhu,xianzaidapengxihulushengchanyijingjiejinweisheng,xuduocainongkaishiweigongpengzaochunchaxihulupeiyumiaozi,cainongzhouxiaochunyebuliwai。這不,記者在周曉春的大棚裏看到,育苗盤整齊地擺在一起,上麵鋪了一層地膜,然後又用地膜紮起了個“小拱棚”,而穴盤底下則鋪了一層粉碎的玉米秸稈。
據(ju)記(ji)者(zhe)了(le)解(jie),在(zai)使(shi)用(yong)穴(xue)盤(pan)育(yu)苗(miao)的(de)過(guo)程(cheng)中(zhong),多(duo)數(shu)菜(cai)農(nong)都(dou)是(shi)直(zhi)接(jie)將(jiang)穴(xue)盤(pan)放(fang)在(zai)地(di)麵(mian)上(shang)。周(zhou)曉(xiao)春(chun)介(jie)紹(shao),在(zai)穴(xue)盤(pan)底(di)下(xia)鋪(pu)一(yi)層(ceng)秸(jie)稈(gan)是(shi)非(fei)常(chang)有(you)必(bi)要(yao)的(de),它(ta)有(you)以(yi)下(xia)三(san)點(dian)好(hao)處(chu)。
shouxian,zaixuepandibudianyicengjiegankefangzhiyoumiaogenxizharuturangzhong,jianshaoleyidongshiduangenqingkuangdefasheng。ruguobayumiaopanzhijiefangzaidimianshang,genxizaixuezhongchangmanyihouhuicongxuepandibudexiaokongzhongshenrutuzhong,dangyidongxuepandeshihoujiuhuiladuanbufengenxi,zaochenggenxishoushang。zaiyumiaopandibudianshangyicengjieganjiujiejuelezhegewenti。
其qi次ci,避bi免mian根gen係xi接jie觸chu土tu壤rang,減jian少shao了le土tu傳chuan病bing害hai入ru侵qin的de機ji會hui。直zhi接jie把ba育yu苗miao盤pan放fang在zai地di上shang,幼you苗miao根gen係xi隻zhi要yao長chang出chu穴xue底di就jiu有you接jie觸chu土tu壤rang的de機ji會hui,土tu壤rang中zhong的de有you害hai菌jun就jiu可ke能neng侵qin入ru根gen係xi,底di部bu有you了le一yi層ceng秸jie稈gan就jiu杜du絕jue了le這zhe種zhong可ke能neng。
zaici,keqidaotiaojiepanxiahuanjingdezuoyong。zaiyumiaopanxiapushangjieganhou,dibudetongtouxingzengjia,shiyangqigengrongyijinrujizhizhong,jiaoshuihouyeburongyizaidibuxingchengjishui,youliyugenxideshengchang。tongshihaiyoushengwenkuai,baoshixinghaodetedian。
據周曉春介紹,用這種方法育西葫蘆苗,從播種到出苗要比不用的提前2-3天,大家不妨試一下。
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