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莲藕栽培对环境条件的要求

发布日期: 2019-04-22 15:47

1.wendu

oulianxiwennuan。15℃yishangzhongoucaikemengya,shengzhangwangqiyaoqiuwendu20~30℃,shuiwen21~25℃。jieouchuqiyaoqiuwenduyijiaogao,yiliyuoushendepengda,houqizeyaoqiuzhouyewenchajiaoda,baitian25℃zuoyou,yewan15℃zuoyou,yiliyuyangfendejileiheoushendechongshi。xiumianqiyaoqiubaochizai5℃,ouyishoudong。

2.guangzhao

dg真人游戏lianouweixiguangzhiwu,bunaiyin,shengyuqineiyaoqiuguangzhaochongzu,duirizhaozhangduandeyaoqiubuyan。qianqiguangzhaochongzu,youlijing、yedeshengzhang。houqiguangzhaochongzuzeyoulikaihua、jieguoheoushendechongshi。

3.shuifen

dg真人游戏lianouzhenggeshengyuqijunbukequeshui。mengyashengzhangjieduanyaoqiuqianshui,shuiwei5~10cmweiyi。suizhezhizhujinruwangshengshengzhangjieduan,yaoqiushuiweizhubujiashenzhi30~50cm。yihousuizhezhizhudekaihua、jieguohejieou,shuiweiyouyizhujianluoqian,zhizhioulianxiumianyuedong,zhixuturangchongfenshirunhuobaochiqianshui。shuiweiguoshen,yiyinqijieouchihuanheoushenxishou。shuiweimengzhang,yanmeiheye1dyishang,yizaochengyepiansiwang。

4.turangyingyang

lianoushengzhangyifuhanyoujizhiderangtuhenianrangtuweizuishi,turangyoujizhidehanliangzhishaoyingzai1.5%yishang,turangphyaoqiuzai5.6~7.5,yi6.5weizuishi。lianouyaoqiudan、lin、jiasanyaosubingzhong,pinzhongjianyecunzaiyidingchayi。zilianleixingdepinzhong,dan、lindexuyaoliangjiaoduo;oulianleixing,zedan、jiadexuyaoliangjiaoduo。

5.feng

dg真人游戏lianoudeyebinghehuagengdoujiaoxicui,eryepiankuanda,zuiyizhaofengzheduan。yebinghuohuagengduanhouruyudayuhuoshuiweishangzhang,nengshishuicongqidaozhongguanrudixiajingnei,yinqidixiafulan。shengchanshangchangzaiqiangfenglailinqianlinshiguanshenshui,yiwendingzhizhu,jianqingqiangfengduilianouzhizhudeweihai。

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