武漢市眾芳園藝有限公司主要(yao)開展：家政服務等相關經營(ying)(ying)(ying)業務，對主營(ying)(ying)(ying)產(chan)品，一(yi)直以穩定l可靠的(de)產(chan)品質量和良好的(de)經營(ying)(ying)(ying)信譽滿足廣(guang)大客戶(hu)(hu)需求(qiu)。竭誠(cheng)歡迎廣(guang)大的(de)新、老客戶(hu)(hu)來電洽(qia)談合作(zuo)!

常見的化學除l草劑

除(chu)草醚(mi)：可濕性粉l劑。滅生性觸殺除(chu)l草劑，在有陽光、溫度(du)高、土(tu)壤濕潤(run)的(de)(de)條(tiao)件下，效果l顯(xian)著；在20C以下的(de)(de)溫度(du)中，藥l效差(cha)。殺l死種子繁殖的(de)(de)幼草效果好(hao)，對長大成苗的(de)(de)草，藥l效很小。殘效期20～40天。

草(cao)枯醚(mi)：20％乳劑(ji)，滅生性觸(chu)殺(sha)除l草(cao)劑(ji)。在陽光下，藥(yao)l效(xiao)反應迅(xun)速，受溫度(du)影(ying)響小。可殺(sha)l死多種初(chu)萌(meng)發雜草(cao)，但(dan)對長大(da)的雜草(cao)藥(yao)l效(xiao)差，常在雜草(cao)萌(meng)發前或萌(meng)發期作土壤處理，殘效(xiao)期20～30天(tian)。

五氯l酚(fen)鈉：分粉l劑與顆粒(li)劑。滅生性觸(chu)殺除(chu)l草(cao)劑。殺l死初萌發(fa)的雜草(cao)效果(guo)大，對(dui)宿根性和已長大的雜草(cao)效果(guo)差。殘(can)效期3～7天(tian)。

武漢(han)市眾芳園藝有限公(gong)司主要開展：家政(zheng)服務(wu)等相關(guan)經(jing)營業務(wu)，對(dui)主營產品，一直以穩定l可靠的產品質量和(he)良(liang)好的經(jing)營信譽滿(man)足(zu)廣大(da)客戶需求(qiu)。竭誠歡迎(ying)廣大(da)的新、老客戶來電洽談合作!

花卉種植方法簡介及栽(zai)培知識(shi)

整l形

摘心(xin)：摘心(xin)是指摘除正(zheng)在生長中的(de)嫩枝(zhi)頂端。可促使(shi)側枝(zhi)萌發，增加(jia)開(kai)花枝(zhi)數，使(shi)植株矮化，株形圓整(zheng)，開(kai)花整(zheng)齊；也(ye)有(you)抑制(zhi)生長、推遲開(kai)花的(de)作(zuo)用。

修(xiu)(xiu)剪(jian)(jian)(jian)：枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)堅硬的木本花(hua)(hua)(hua)卉，需要(yao)用工具把枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)剪(jian)(jian)(jian)除或截短(duan)的叫修(xiu)(xiu)剪(jian)(jian)(jian)。分(fen)(fen)(fen)疏刪(shan)修(xiu)(xiu)剪(jian)(jian)(jian)與短(duan)截修(xiu)(xiu)剪(jian)(jian)(jian)兩種。疏刪(shan)修(xiu)(xiu)剪(jian)(jian)(jian)只剪(jian)(jian)(jian)除病(bing)枝(zhi)(zhi)(zhi)(zhi)(zhi)、蟲(chong)枝(zhi)(zhi)(zhi)(zhi)(zhi)、重疊(die)枝(zhi)(zhi)(zhi)(zhi)(zhi)、過密(mi)枝(zhi)(zhi)(zhi)(zhi)(zhi)、細弱枝(zhi)(zhi)(zhi)(zhi)(zhi)、徒(tu)長枝(zhi)(zhi)(zhi)(zhi)(zhi)，以使(shi)(shi)植株內部通風透(tou)光，枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)分(fen)(fen)(fen)布均勻，養分(fen)(fen)(fen)集中使(shi)(shi)用在有效枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)上(shang)，促進(jin)生(sheng)(sheng)長與開(kai)(kai)花(hua)(hua)(hua)。短(duan)截修(xiu)(xiu)剪(jian)(jian)(jian)是剪(jian)(jian)(jian)短(duan)大部分(fen)(fen)(fen)枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)，保(bao)持一(yi)定樹姿，并促使(shi)(shi)新(xin)(xin)枝(zhi)(zhi)(zhi)(zhi)(zhi)發(fa)生(sheng)(sheng)。對(dui)當年(nian)(nian)(nian)新(xin)(xin)生(sheng)(sheng)枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)上(shang)開(kai)(kai)花(hua)(hua)(hua)的花(hua)(hua)(hua)木，可于休眠期中臨近枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)基部處短(duan)截，以降低次年(nian)(nian)(nian)新(xin)(xin)枝(zhi)(zhi)(zhi)(zhi)(zhi)的起點，使(shi)(shi)植株矮化(hua)；這種修(xiu)(xiu)剪(jian)(jian)(jian)也叫回頭。對(dui)二(er)年(nian)(nian)(nian)生(sheng)(sheng)枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)上(shang)開(kai)(kai)花(hua)(hua)(hua)的花(hua)(hua)(hua)木，因其花(hua)(hua)(hua)芽(ya)在前一(yi)年(nian)(nian)(nian)形成，故修(xiu)(xiu)剪(jian)(jian)(jian)應緊接開(kai)(kai)花(hua)(hua)(hua)之后(hou)(hou)進(jin)行，以使(shi)(shi)其及早萌(meng)發(fa)新(xin)(xin)枝(zhi)(zhi)(zhi)(zhi)(zhi)，為(wei)次年(nian)(nian)(nian)開(kai)(kai)花(hua)(hua)(hua)作準備。當年(nian)(nian)(nian)生(sheng)(sheng)枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)上(shang)開(kai)(kai)花(hua)(hua)(hua)的花(hua)(hua)(hua)木，如在花(hua)(hua)(hua)謝后(hou)(hou)立即(ji)修(xiu)(xiu)剪(jian)(jian)(jian)，可能再(zai)次開(kai)(kai)花(hua)(hua)(hua)。修(xiu)(xiu)剪(jian)(jian)(jian)時，要(yao)注(zhu)意留(liu)芽(ya)的方向(xiang)，當需要(yao)新(xin)(xin)枝(zhi)(zhi)(zhi)(zhi)(zhi)向(xiang)上(shang)生(sheng)(sheng)長時，留(liu)內側芽(ya)；要(yao)新(xin)(xin)枝(zhi)(zhi)(zhi)(zhi)(zhi)向(xiang)外開(kai)(kai)展(zhan)時，留(liu)外側芽(ya)。剪(jian)(jian)(jian)口為(wei)一(yi)斜面，要(yao)平滑，留(liu)下的芽(ya)應在剪(jian)(jian)(jian)口對(dui)方，剪(jian)(jian)(jian)口高于所留(liu)芽(ya)1公分(fen)(fen)(fen)，不宜過高或過低。如剪(jian)(jian)(jian)去整根(gen)枝(zhi)(zhi)(zhi)(zhi)(zhi)條(tiao)(tiao)(tiao)，應貼近分(fen)(fen)(fen)叉處，勿留(liu)殘樁(zhuang)。

武漢市眾芳園藝有限公司主要開展：家政(zheng)服務等相關經營業務，對主營產品(pin)，一直以穩定(ding)l可靠的產品(pin)質量和(he)良好(hao)的經營信譽滿足廣大客戶(hu)需(xu)求。竭誠歡迎廣大的新、老客戶(hu)來電洽談合作(zuo)!

澆花用什么樣的(de)水好？

水(shui)(shui)(shui)(shui)(shui)(shui)可按(an)照(zhao)含(han)鹽類(lei)(lei)的(de)狀(zhuang)況(kuang)分為硬水(shui)(shui)(shui)(shui)(shui)(shui)和軟(ruan)水(shui)(shui)(shui)(shui)(shui)(shui)。硬水(shui)(shui)(shui)(shui)(shui)(shui)含(han)鹽類(lei)(lei)較多(duo)，用(yong)(yong)(yong)(yong)它(ta)來澆(jiao)花(hua)(hua)(hua)(hua)，常使(shi)花(hua)(hua)(hua)(hua)卉(hui)(hui)葉(xie)面(mian)產(chan)生褐斑，影響觀(guan)賞效(xiao)果(guo)，所(suo)以(yi)澆(jiao)花(hua)(hua)(hua)(hua)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)以(yi)軟(ruan)水(shui)(shui)(shui)(shui)(shui)(shui)為宜。在(zai)軟(ruan)水(shui)(shui)(shui)(shui)(shui)(shui)中又(you)以(yi)雨(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)(或雪水(shui)(shui)(shui)(shui)(shui)(shui)）jiao為理想，因為雨(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)是(shi)一種接(jie)近中性的(de)水(shui)(shui)(shui)(shui)(shui)(shui)，不(bu)(bu)含(han)礦物質，武漢花(hua)(hua)(hua)(hua)卉(hui)(hui)租(zu)擺(bai)，又(you)有(you)(you)(you)較多(duo)的(de)空氣(qi)，用(yong)(yong)(yong)(yong)來澆(jiao)花(hua)(hua)(hua)(hua)十分適宜。如能(neng)(neng)在(zai)雨(yu)(yu)(yu)(yu)天接(jie)貯(zhu)雨(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)用(yong)(yong)(yong)(yong)于澆(jiao)花(hua)(hua)(hua)(hua)，有(you)(you)(you)利促進花(hua)(hua)(hua)(hua)卉(hui)(hui)同化作用(yong)(yong)(yong)(yong)，延長栽培年限，提高觀(guan)賞價(jia)值，特別是(shi)性喜(xi)酸性土(tu)壤的(de)花(hua)(hua)(hua)(hua)卉(hui)(hui)，更喜(xi)歡雨(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)。因此雨(yu)(yu)(yu)(yu)季(ji)應高潮(chao)多(duo)貯(zhu)存(cun)些(xie)雨(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)留用(yong)(yong)(yong)(yong)。在(zai)我(wo)國(guo)東北(bei)各(ge)地，可用(yong)(yong)(yong)(yong)雪水(shui)(shui)(shui)(shui)(shui)(shui)澆(jiao)花(hua)(hua)(hua)(hua)，效(xiao)果(guo)也很好，但要注意需將(jiang)冰雪融(rong)化后擱置到水(shui)(shui)(shui)(shui)(shui)(shui)溫接(jie)近室溫時(shi)方可使(shi)用(yong)(yong)(yong)(yong)。若(ruo)沒有(you)(you)(you)雨(yu)(yu)(yu)(yu)水(shui)(shui)(shui)(shui)(shui)(shui)或雪水(shui)(shui)(shui)(shui)(shui)(shui)，可用(yong)(yong)(yong)(yong)河水(shui)(shui)(shui)(shui)(shui)(shui)或池塘水(shui)(shui)(shui)(shui)(shui)(shui)。如用(yong)(yong)(yong)(yong)自(zi)來水(shui)(shui)(shui)(shui)(shui)(shui)，須(xu)先(xian)將(jiang)其(qi)放在(zai)桶（缸(gang)）內(nei)貯(zhu)存(cun)1-2天，使(shi)水(shui)(shui)(shui)(shui)(shui)(shui)中氯l氣(qi)揮發掉再用(yong)(yong)(yong)(yong)，較為穩(wen)妥。澆(jiao)花(hua)(hua)(hua)(hua)不(bu)(bu)能(neng)(neng)使(shi)用(yong)(yong)(yong)(yong)含(han)有(you)(you)(you)肥皂或洗(xi)衣(yi)粉的(de)洗(xi)衣(yi)水(shui)(shui)(shui)(shui)(shui)(shui)，也不(bu)(bu)能(neng)(neng)用(yong)(yong)(yong)(yong)含(han)有(you)(you)(you)油污的(de)洗(xi)碗水(shui)(shui)(shui)(shui)(shui)(shui)。對于喜(xi)微(wei)堿性的(de)仙人掌類(lei)(lei)花(hua)(hua)(hua)(hua)卉(hui)(hui)等，不(bu)(bu)宜使(shi)用(yong)(yong)(yong)(yong)微(wei)酸性的(de)剩茶(cha)水(shui)(shui)(shui)(shui)(shui)(shui)等。此外，澆(jiao)花(hua)(hua)(hua)(hua)時(shi)還應注意水(shui)(shui)(shui)(shui)(shui)(shui)的(de)溫度(du)。不(bu)(bu)論是(shi)夏(xia)季(ji)還是(shi)冬(dong)季(ji)澆(jiao)花(hua)(hua)(hua)(hua)，水(shui)(shui)(shui)(shui)(shui)(shui)溫與氣(qi)溫相差太大（超過5度(du)）易傷害花(hua)(hua)(hua)(hua)卉(hui)(hui)根(gen)系(xi)。因而澆(jiao)花(hua)(hua)(hua)(hua)用(yong)(yong)(yong)(yong)水(shui)(shui)(shui)(shui)(shui)(shui)，先(xian)放在(zai)桶內(nei)（缸(gang)）晾曬一天后，待水(shui)(shui)(shui)(shui)(shui)(shui)溫接(jie)近氣(qi)溫時(shi)再用(yong)(yong)(yong)(yong)。