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切花月季生产是一种技术性要求较高的密集性农业生产。需要一定的生产设施及严格的技术管理,此外品种之优劣对经济效益具有重要的作用,甚至是决定性的作用。一些著名的月季公司,如法国的“梅昂”(Meilland)公司、德国的“柯德斯”(Kordes)公司,每年都投入许多人力、财力,不停地进行切花月季的育种优选和中试,以期推出更优秀的切花品种,在同等条件下,提高切花产量、质量,达到提高经济效益之目的。美国的月季切花生产较发达,七十年代末至八十年代后期,其月
Cut rose production is a technically demanding intensive agricultural production. Need a certain production facilities and strict technical management, in addition to the pros and cons of varieties of economic benefits have an important role, and even decisive role. Some well-known rose companies, such as Meilland in France and Kordes in Germany, devote a lot of manpower and financial resources every year to keep cutting and rose selection and pilot , In order to launch more excellent varieties of cut flowers, under the same conditions, improve cut flower yield, quality, to achieve the purpose of improving economic efficiency. The United States rose cut more developed production, the late seventies to the late eighties, its month