黑龙江11选5

常见问题

绿化草皮施什么肥最好

日期:2019-07-22 10:39:45
编辑:不可抗力
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草坪合理施肥是维持草坪正常颜色、密度与活力的重要措施。草坪同其他植物一样正常生长所必需的16种营养元素,除C、H、O主要来自空气和水外,其他的都主要靠土壤和肥料提供。草

黑龙江11选5CAOPINGHELISHIFEISHIWEICHICAOPINGZHENGCHANGYANSE、MIDUYUHUOLIDEZHONGYAOCUOSHI。CAOPINGTONGQITAZHIWUYIYANGZHENGCHANGSHENGZHANGSUOBIXUDE16ZHONGYINGYANGYUANSU,CHUC、H、OZHUYAOLAIZIKONGQIHESHUIWAI,QITADEDOUZHUYAOKAOTURANGHEFEILIAOTIGONG。

草坪施肥应根据草坪草种品种、生长情况及土壤养分状况确定施肥种类、数量和时间。为了满足草坪生长中对各种营养元素的需求,应坚持平衡施肥的原则。

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一、肥料类型:

TIANRANYOUJIFEI;SUXIAOFEI(KERONGXINGFEI);HUANSHIFEI;FUHEFEI;FEILIAO、CHUCAOJI、SHACHONG、SHAJUNJISIHEYIHUNHEWU。

二、施肥时期:

靠经验,常常在早春晚秋进行。

黑龙江11选5YIBANQINGKUANGXIA,NUANJIXINGCAOPINGZAIYIGESHENGZHANGJIJIEKESHIFEILIANGSANCI,CHUNMOXIACHUSHIZUIZHONGYAODESHIFEISHIQI。NANFANGDIQUNUANJIXINGCAOPING,KEZAIQIUJISHIYICIHUANSHIFEI,BIMIANCAOPINGYINQUEFEIERQUELV。LENGJIXINGCAOPINGSHIFEISHIJIANSHIZAIWANXIA、WANQIU。

三、施肥方法:

根据肥料的形态和草坪草的需肥特性,草坪施肥方法通常分喷施、撒施和点施。一般大面积草坪采用机械施肥,小面积草坪可采用人工施肥。人工施肥,通常是横向撒施一半、纵向撒施一半。

草坪施肥均匀是关键,施肥不均匀,会破坏草坪的均一性,肥多处草生长快、颜色深而草面高出;肥少处色浅草弱;无肥处草稀、色枯黄;大量肥料聚集处,出现“烧草”现象,形成秃斑,降低草坪质量和使用价值。

四、肥料用量:

CAOPINGDANFEIYONGLIANGBUYIGUODA,FOUZEHUIYINQICAOPINGTUZHANGZENGJIAXIUJIANCISHU,BINGSHICAOPINGDIKANGHUANJINGXIEPODENENGLIJIANGDI。YIBANGAOYANGHUSHUIPINGDECAOPINGNIANSHIDANLIANGMEIMU30ZHI50GONGJIN,DIYANGHUSHUIPINGDECAOPINGNIANSHIDANLIANGMEIMU4GONGJINZUOYOU。

LINSHIFEILIANGYIBANYANGHUSHUIPINGCAOPINGMEIMUWEI3ZHI9GONGJIN,GAOYANGHUSHUIPINGCAOPINGMEIMUWEI6ZHI12GONGJIN,XINJIANCAOPINGMEIMUKESHI3ZHI15GONGJIN。

黑龙江11选5DUIHEBENKECAOPINGCAOERYAN,YIBANDAN、LIN、JIABILIYIWEI4∶3∶2。

黑龙江11选5SHIYONGYETIFEILIAOYIDINGYAOZHANGWOHAONONGDU。GUTIFEILIAOYONGLIANGJIAOSHAOSHI,YINGYONGSHAHUOXIGANTUBANFEI,MUDESHISHIFEILIAOSASHIGENGJUNYUN。MEINIANDONGJIHUOZAOCHUN,ZAICAODISHANGSHIYOUJIFEILIAO,RUDUIFEIHUONITANTU,ZHEIBUJINNENGZENGJIAFEILI,HAIKESHUSONGTURANG,TIGAOTURANGTOUQIXING,YOULIYUCAOPINGGENQUNDEGENGXIN,YIBANMEIMUSHIYONGYOUJIFEI12-15GONGJIN;

五、施肥作用:

黑龙江11选5SHICAOPINGBAOCHIJIAOHAODESEZE;SHICAOPINGZHIMI、SHENGZHANGMAOSHENG;TIGAOCAOPINGDUIZACAO、BINGCHONGHAIDEDIKANGNENGLI;TIGAOCAOPINGDUIBULIANGHUANJINGDEDIKANGLI。

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  注意事项:

(1)①ZHUYISHIFEIDEJUNYUNXING,BUSHICAOPINGYANSECHANSHENGHUABAN;②SHIFEIQIANDUICAOPINGJINXINGXIUJIAN;③SHIFEIHOUYIBANYAOJIAOSHUI。

黑龙江11选5(2)CAOPINGCHENGHUOQIANBUJIANYISHIDIFEI,DAICAOPINGCHENGHUOHOUSHIBOFEI YOUJIFEIHUOZHEFUHEFEIDENG

(3)草坪在种植场培育初期使用复合肥,壮苗期间使用氮肥,可以喷施矮壮素之类的营养药剂等等

黑龙江11选5(4)YIBANLENGJIXINGCAOXIAJIBUFAHUANGJIUBUXUSHIFEI,SHIFEITAIDUORONGYIDAOZHICAOPINGTUZHANG,KANGBINGNENGLICHA,BINGYINGXIANGTONGFENGTOUGUANG,JIYIZISHENGFUMEIJUNKUWEIBING。SUOYI,SHIDANGKONGFEIKEYIZAILENGJIXINGCAOFUMEIJUNKUWEIBINGGAOFAJIJIEYOUXIAOYIZHIJUNLEIDECHANSHENG

(5)CAOPINGSHENGZHANGQIXUFEIJIAODUO,ZAIJIASHANGDUOCIXIUJIAN,YIYINQITURANGFEILIBUZU。HELISHIFEIYOULIYUCAOPINGDESHENGZHANG,DANWEILEBIMIANZHENJUNLEIJIBINGDEZISHENG,SHIFEIYINGJINLIANGZAICHUNQIULIANGJIXING。SHIFEILIANGYINGGENJUCAOPINGDEYANSE、TURANGFEIWOCHENGDU、CAOPINGMIDUJICAOPINGSHENGZHANGNIANXIANDENGYINSUQUEDING。CAOPINGSEZENONGLV,TURANGFEILIHAO,CAOPINGZHIMI,SHENGZHANGZHENGWANGDEYINGSHAOSHI;ERYANSEFAHUANG,TURANGPINJI,CAOPINGXISHU,SINIANSHENGZHANGQIYISHANGDECAOPINGYINGDUOSHI。

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