郯城縣林海銀杏苗木培育場

郯城林海苗木（銀杏樹、銀杏

 ♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥

2014-12-29 電議

山東郯城銀杏基地：銀杏苗木

 ♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥

2014-12-29 電議

喬木、灌木：2-50公分銀杏樹

  銀杏15-20公分1000-6000元白蠟8-10公分150-300元石榴5-15公分60-1500元    主要苗木：米經(jīng)2-80公分銀杏實(shí)生樹、嫁接樹、銀杏盆景及國槐、法桐、合歡、石榴、雪松、水杉、三角楓、廣玉蘭、柿樹、木瓜、紫葉李、楊樹、皂角、龍爪槐、棗樹、杏樹、杏樹、梨樹、桃樹等綠化苗木。    鄭重承諾：凡來客戶實(shí)行一站式服務(wù)，苗木現(xiàn)場指樹挖樹、負(fù)責(zé)車輛調(diào)配、負(fù)責(zé)運(yùn)輸手續(xù)簽證等所有手續(xù)費(fèi)用，確保安全！凡我方供應(yīng)苗木負(fù)責(zé)指導(dǎo)，提供管理技術(shù)、古樹復(fù)活。誠摯歡迎您的光臨！    銀杏樹高大，葉成扇形，屬于銀杏科，早在二億五千多年前，當(dāng)恐龍掌控這地球時(shí)，銀杏已經(jīng)是較繁盛的植物之一。地球生命歷經(jīng)千億年的變動(dòng)，很多的植物及動(dòng)物都已絕種，唯有銀杏仍保持它較原始的面貌，也成為生物演化學(xué)上較珍貴的活化石。 一、冠大蔭濃具有降溫作用：在陽光直射下與銀杏樹下相差5度。二、適應(yīng)強(qiáng)：對氣候土壤要求寬范。三、絕少有病蟲害。四、抗煙塵、火災(zāi)及有毒氣體；銀杏具抗污染、抗煙火、抗塵埃等功能�？稍诠I(yè)區(qū)、住宅小區(qū)、城鎮(zhèn)、人口密集地、休間小區(qū)、等按一定比例種植銀杏樹，形成銀杏林區(qū)，銀杏林帶，自然**，減少大氣層懸浮物含量，提高空氣質(zhì)量。五、抗離子輻射：二戰(zhàn)期間，原子彈在日本廣島爆炸，所有生物然無存，唯有銀杏樹第二年又發(fā)新芽。銀杏經(jīng)火山爆發(fā)，原子彈爆炸核射，均能逢春吐綠，其抗核輻射之功能，令人驚嘆；可在軍工廠，軍事設(shè)施，核設(shè)施、核工業(yè)區(qū)等周圍栽種一定面積和數(shù)量的銀杏樹，以較大限度地，天然地消除核輻射的影響.六、葉形古雅壽命長。七、樹干光潔愈傷力強(qiáng)：極適宜栽培在公共場所及交通繁忙街道。八、落葉早發(fā)芽晚利于增加光照；花形細(xì)小花色清淡，植于公共場所及交通街道多為雄樹。九、銀杏抗病蟲害，被公認(rèn)為無危害的種樹，是觀賞綠化較理想樹種。公園，園林，住宅小區(qū)，行道兩旁，城市綠化，栽植銀杏，可謂“一勞永逸”。十、萌蘗性強(qiáng)極耐修剪，利于樹體的修剪和整形，并可增添風(fēng)景。銀杏具函養(yǎng)水源，防風(fēng)固沙，保持水土等功效。在森林被伐，水土流失，風(fēng)沙侵蝕地帶，栽培銀杏防護(hù)林區(qū)、防護(hù)林帶，護(hù)路林、護(hù)岸林、護(hù)灘林、防沙林等，以保持水土，改善生態(tài)環(huán)境。 ♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥

2014-12-29 電議

城市園林景觀綠化樹：郯城銀

 ♥♥♥♥青翠欲滴——銀杏之春夏♥♥♥♥♥♥♥♥金光燦爛——銀杏之秋♥♥♥♥ ♥♥♥♥白雪皚皚——銀杏之冬♥♥♥♥ ♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥♥  

2014-12-29 電議