dg真人游戏

当前位置: 农种网 > 莲藕种植 > 正文

莲藕需肥规律及施肥技术

发布日期: 2018-01-04 16:53

dg真人游戏lianoushirenmenrichangshenghuozhongchangjiandeyizhongshucai,erqieyaoyongjiazhigao。lianoudegaochanlibukaifeiliao,zhangwohelejielianoudexufeiguilvheshifeijishushitigaochanliang、zengjiajingjixiaoyideguanjian。

dg真人游戏lianouxufeitexing: lianouxirepaleng、xishuipahan、xifeinaifei。yaoqiuturangyoujizhihanlianggao、ruanhuashusong,tucengshenhoutouqixinghaodenirangtu。lianoucongmengyadaoliyechuxian,shifaxingen,zhuyaokaoouzhuzangdeyangfen;wangzhangqi(liye-jieou),yangfenxuqiuliangda,shizhuifeideguanjianqi;jieouqi(jieou-caishou),ouhelianzitongbufayu,yangfenxishoujianshao,jingganheyepianyangfendaduoxiangouhelianzizhuanyi。

xufeiliang: yibanzaimuchan1800gongjinxianoudayuecongturangzhongxishouchundan7.7gongjin,chunlin3.0gongjin,chunjia11.4gongjin,xishoubilidazhiwei2∶1∶3。lianoushuxijiazuowu,qicishidan,xulinzuishao。dansunengcujinjingyeshengzhang,linsunengcujinzuowugenxishengzhang、jiaqiangyangfenxishou,jiasunengcujindianfenhezhifangxingcheng。

lianoushifeijishu: lianoudanlinjiafeideshiyongliangheshiyongbilizhuyaogenjuqixufeiguilv、chanliangqianliheturangyangfenzhuangkuangdengyinsuzonghekaolv,jikantiankandikanzuowuzhangshishifei。

shizujifei: jifeinenggailiangturang、peifeidili。weilianoushengzhangchuangzaolianghaodeturangtiaojian,tigongchixuchongzudeyangfen。yibanxuanturangyoujizhihanlianggao,ruanhuashusong,tucengshenhoutouqixinghao,guanpaifangbiandetiankuai。shendongfan33~40limi,shiturangfenghua,zaochunjiehezhengdimeimushifushuyoujifei2500~3000gongjin,huoyoujiwujifuhunfei300~400gongjin,45%sanyuanfuhefei15-15-15,60~80gongjin,bingbushigai、peng、xindengweifei。lianxushenfanduobian,banyuntufei,zhengpingdimian。

helizhuifei: lianouzhenggeshengyuqizhuifei3ci。diyicizai1~2pianliye(dingzhi25~30tian)shishiyong,jiehezhonggengchucao,meimuzhuishigaodanfuhefei25~30gongjin,youjiwujifuhunfei30gongjin。diercizai5~6pianliye(dingzhihou40~50tian,jifengxingshi)shiyong,meimuzhuishigaodanjiafuhefei30~35gongjin。disancizhuifeizaizhongzhiyechuxianshi,zheishikaishijieou,jiweizhuioufei,meimushigaojiaxingfuhefei15~20gongjin。

dg真人游戏zhuyishixiang: 1.qianshuioutian,yingxuanzeqinglangwufengdetianqishifei,bimianzailieridezhongwujinxing,shifeiqianfangshui,qianshuishifei,shifeihouliangtianzaiguanshuihuifushuiceng。2.shenshuioutian,weifangzhifeiliaopiaofu,yingzuochengfeinituanshiyongweihao。

奇葩图片

dg真人游戏_dg真人平台【开户首充送大礼】 北京赛车pk_北京赛车pk官网 og真人注册_og真人官网【开户首充送大礼】 U赢电竞官网 10分赛车平台_10分赛车官网 新金沙注册平台-澳门新金沙注册平台-新金沙登录平台注册官网