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首页> 外文期刊>Chmelarstvi >Maintenance breeding of hops.
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Maintenance breeding of hops.

机译:啤酒花的维持繁殖。

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摘要

The term 'maintenance breeding' is explained in view of the legislation which specifies that all varieties and cultivars designed for propagation should maintain their defined characteristics, uniformity and purity. Since a hop plant will remain in its situation for a minimum of 15 years whilst environmental conditions may change, stock plants of registered varieties must be monitored every year for their performance, stability, health and varietal purity. Tests are performed on selected samples of stock plants in several location shortly before and during the harvest. Results of the tests for 2005 are presented in tables.
机译:解释“维护育种”一词是根据法律规定的,该法律规定所有旨在繁殖的品种和栽培品种应保持其定义的特征,均匀性和纯度。由于啤酒花植物将在至少15年的环境中生存,同时环境条件可能会发生变化,因此,必须每年对已注册品种的储藏植物的性能,稳定性,健康性和品种纯度进行监测。在收获前和收获中不久在几个地点对选定的水生植物样品进行测试。表中列出了2005年的测试结果。

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