淺談月季花栽培與管理技術(shù) 畢業(yè)論文

淺談月季花栽培與管理技術(shù) 畢業(yè)論文

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1、目錄一、形態(tài)特征··················································2二、生態(tài)習(xí)性·················································2三、用途·······················································3四、繁殖方法·····················································3(一)扦插繁······························

2、····················3(二)嫁接繁殖················································4五、栽培技術(shù)·················································411(一)?露地栽培···············································4(二)設(shè)施栽培·················································5六、修剪···················

3、································6(一)修剪范圍·················································6(二)修剪程度·················································6(三)修剪技術(shù)················································6(四)修剪時(shí)間················································6(五)修剪方式·····

4、············································611(六)摘心··················································6七、病蟲害防治···············································6淺談月季花栽培與管理技術(shù)【內(nèi)容摘要】月季別名月月紅、四季花、勝春、斗雪紅,薔薇科薔薇屬,落葉或常綠灌木,稀藤木。通常具鉤狀皮刺;小葉3-5,廣卵形至卵狀披針形,長2.5-6cm,表面光澤,徑約5cm,深紅,粉紅近白色,微香,果

5、卵形至球形,長1.5-2cm?!娟P(guān)鍵詞】月季;栽培;管理;技術(shù)月季為薔薇科薔薇屬植物,它花姿卓約,色彩艷麗,香味濃郁,花期特長,適應(yīng)性廣,與菊花、香石竹、唐菖蒲為世界四大鮮切花,是世界花卉產(chǎn)業(yè)的支柱產(chǎn)業(yè)。一、形態(tài)特征月季別名月月紅、四季花、勝春、斗雪紅,薔薇科薔薇屬,常綠或半綠直立灌木,通常具鉤狀皮刺,小葉3-5,廣卵形至卵狀披針形,長2.5-6cm11,先端尖,邊緣有鋸齒,兩面無毛,表面光澤,葉柄與葉軸有散生皮刺和短腺毛;花常數(shù)朵簇生,稀單生,徑約5cm,深紅,粉紅近白色,微香,果卵形至球形,長1.5-2cm。薔薇果,有紅、黃、黑等色

6、,呈圓、扁、長圓等形狀。二、生態(tài)習(xí)性月季喜日光充足,空氣流通、排水良好、能避冷風(fēng)和干熱風(fēng)的環(huán)境。喜溫暖,大多數(shù)品種最適宜的白天氣候?yàn)?5-26℃,夜間溫度為10-15℃。夏季高溫持續(xù)30℃以上,則開花減少,品質(zhì)降低,進(jìn)入半休眠狀態(tài)。冬季一般品種可耐-15℃低溫,耐寒品種可耐-30℃低溫。香水月季較喜溫暖,其抗寒性較雜種香水月季差。月季喜肥,宜栽于肥沃、疏松、富含腐殖質(zhì),ph值6-7的微酸性至中性土壤中,但對(duì)土壤的適應(yīng)范圍較寬??諝庀鄬?duì)濕度以75%-80%為宜,但在稍干或稍濕的環(huán)境中,亦能正常生長。有連續(xù)開花的特性,若每次開花后進(jìn)行適度修

7、剪,并澆水施肥,則可開花不絕。要求潔凈的大氣環(huán)境,如遇污染(煙塵、有毒氣體及酸雨等),均妨礙其正常生長發(fā)育。baidu三、用途月季四季開花,花色豐富,品種繁多,類型各異,是目前用途最為廣泛的一種花卉,是世界四大鮮切花之一,也是產(chǎn)值最高的花卉種類之一。在園林中,月季可以大面積用于園林綠化地,可做花壇、花境、也可植于庭院、樓前或布置成月季專用園,有些月季品種適宜做成花架、花籬。四、繁殖方法月季多用扦插或嫁接法繁殖,也可用播種繁殖。播種只用于培育新品種或用于播種野薔薇獲得大量砧木。(一)扦插繁殖:1、插穗選擇和修剪:11選擇當(dāng)年生、沒有病蟲害

8、的健壯枝條(以花后枝條較好)。剪除枝條上部,選取枝條中、下部,每10厘米左右剪截1段,作為一根插穗,其上保留3--4個(gè)腋芽。不留葉片或僅保留頂部1--2片葉片,以防插條內(nèi)水分和養(yǎng)分流失,以利扦插生根及控制枝

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