盆栽花卉的生長發育,除了光照、溫度、kongqiheshuifenbiyaotiaojianzhiwai,haiyaoyouzugoudeyangfengongying。wulunshizenyangdehaoturang,zaijingguoyidingshijiandezhongzhihou,turangzhongdeyingyangdouhuixiaohaodaijin。ruguobujishibuchongfeiliao,huahuijiuhuichuxianzhizhushouruo,kuyedengxianxiang。yinci,shifeishipenzaihuahuiyanghuguochengzhongfeichangguanjiandeyigegongzuo。nameshenmeshihoushifei、怎麼施肥才能達到更好的效果呢?
一般來說,家庭養花常用的施肥方法有以下三種:
基肥:在(zai)育(yu)苗(miao)和(he)換(huan)盆(pen)過(guo)程(cheng)中(zhong)將(jiang)事(shi)先(xian)腐(fu)熟(shu)好(hao)的(de)肥(fei)料(liao),按(an)照(zhao)一(yi)定(ding)比(bi)例(li)混(hun)入(ru)土(tu)壤(rang)中(zhong),以(yi)提(ti)供(gong)長(chang)期(qi)生(sheng)長(chang)需(xu)要(yao)的(de)一(yi)種(zhong)方(fang)法(fa)。肥(fei)料(liao)一(yi)般(ban)采(cai)用(yong)自(zi)己(ji)製(zhi)作(zuo)的(de)有(you)機(ji)肥(fei),如(ru)腐(fu)熟(shu)的(de)餅(bing)肥(fei)、骨粉、炒熟的瓜子等,效果都非常好。需要注意的是,不要讓花卉的根部直接接觸到肥料,否則很容易因肥大而將植株燒死。
追肥:在zai花hua卉hui生sheng長chang期qi間jian,由you於yu盆pen土tu有you限xian,基ji肥fei長chang時shi間jian過guo後hou就jiu失shi去qu了le力li量liang,不bu能neng再zai為wei植zhi株zhu提ti供gong足zu夠gou的de營ying養yang了le。此ci時shi就jiu要yao根gen據ju花hua卉hui不bu同tong生sheng長chang期qi間jian的de需xu要yao,有you選xuan擇ze的de補bu充chong各ge種zhong肥fei料liao。可ke以yi用yong化hua肥fei也ye可ke以yi用yong有you機ji肥fei。使shi用yong化hua肥fei時shi,避bi開kai植zhi株zhu枝zhi莖jing,撒sa到dao盆pen土tu中zhong;或(huo)者(zhe)將(jiang)肥(fei)料(liao)稀(xi)釋(shi)後(hou)澆(jiao)灌(guan)。化(hua)肥(fei)使(shi)用(yong)起(qi)來(lai)簡(jian)單(dan),見(jian)效(xiao)也(ye)快(kuai),但(dan)長(chang)時(shi)間(jian)使(shi)用(yong)會(hui)使(shi)盆(pen)土(tu)板(ban)結(jie),土(tu)壤(rang)透(tou)氣(qi)性(xing)差(cha)。而(er)自(zi)製(zhi)的(de)有(you)機(ji)肥(fei)養(yang)分(fen)較(jiao)全(quan),肥(fei)效(xiao)長(chang),還(hai)能(neng)改(gai)良(liang)土(tu)壤(rang),在(zai)這(zhe)裏(li)建(jian)議(yi)大(da)家(jia)多(duo)使(shi)用(yong)有(you)機(ji)肥(fei),盡(jin)量(liang)少(shao)用(yong)化(hua)肥(fei)。使(shi)用(yong)自(zi)製(zhi)的(de)有(you)機(ji)肥(fei)時(shi)可(ke)以(yi)加(jia)水(shui)稀(xi)釋(shi)後(hou)澆(jiao)灌(guan),也(ye)可(ke)以(yi)淺(qian)埋(mai)在(zai)植(zhi)株(zhu)周(zhou)圍(wei),同(tong)樣(yang)也(ye)要(yao)避(bi)開(kai)根(gen)莖(jing)。
葉麵施肥:這種方法可以及時挽救因疏忽管理、出chu現xian營ying養yang不bu良liang等deng現xian象xiang的de植zhi株zhu。方fang便bian快kuai捷jie,經jing濟ji有you效xiao。方fang法fa是shi將jiang肥fei料liao稀xi釋shi到dao一yi定ding比bi例li後hou,用yong噴pen霧wu器qi直zhi接jie噴pen施shi在zai植zhi株zhu的de葉ye麵mian上shang,靠kao葉ye片pian來lai吸xi收shou。
另外,施肥過程中還要注意把握時機:追(zhui)肥(fei)和(he)葉(ye)麵(mian)施(shi)肥(fei)時(shi),要(yao)在(zai)盆(pen)中(zhong)土(tu)壤(rang)幹(gan)燥(zao)時(shi)進(jin)行(xing),此(ci)時(shi)的(de)植(zhi)株(zhu)吸(xi)收(shou)效(xiao)果(guo)最(zui)好(hao)。施(shi)肥(fei)前(qian)還(hai)要(yao)先(xian)鬆(song)土(tu),這(zhe)樣(yang)以(yi)利(li)於(yu)肥(fei)水(shui)迅(xun)速(su)下(xia)滲(shen),減(jian)少(shao)肥(fei)料(liao)的(de)損(sun)失(shi)。
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