优良品种的 meaning in Chinese
high grade
pedigreed
Examples
- He grafted a shoot from a good apple tree in an old tree
他把优良品种的苹果树的嫩枝接到一株老树上去。 - Conclusion the essential oil is mainly distributed in the stem bark , so the thickness of a stem bark can be used as a standard of selective breeding index
结论广藿香茎内的发挥油主要分布在茎的皮部，广藿香茎皮的厚薄可作为优良品种的选育指标。 - The paper researched the method of quantitative character for leaf - using type variety of hippophae rhamnoides l . a model was prepared to estimate the yield of fresh leaf to evaluate the character of leaf - using type variety of hippophae rhamnoides l
本文以实测资料研究了叶用型沙棘数量性状估算方法,建立了新梢鲜叶嫩枝产量估算模型,为叶用型沙棘优良品种的选育和造林利用提供了较为可靠的技术方法。 - So , the author may safely draw a conclusion as follow : ( 1 ) we should increase the contribution ratio of agricultural science and technology progress to guarantee sustainable development of agricultural economy ; ( 2 ) we should pay more attention on the agricultural science and technology progress about the high quality seed ; ( 3 ) policy favorable for the agricultural science and technology progress should be built to stimulate the interest of agricultural researchers and managers and accelerate s & t progress ; ( 4 ) a high effective system of agricultural research and extention should be build ; ( 5 ) more attention should be paid on rural labor quality by improving the quality of rural basic education and nice - year compulsory education , government should also place much emphasis on rulral professional education to improve the quality of rural labours and improve farmer ' s ability in adopting new agricultural technology ; ( 6 ) high - quality agricultural technology service should be provided
其次为管理制度和管理方法，分别为2 . 9和2 . 9 ；服务技术为9 . 3 ，其中农业推广、文化教育、农业科研、物资供应分别占2 . 5 ， 2 . 4和2 . 3 ， 2 . 1 。因此，河北省今后应从以下几方面加快农业科技进步的步伐： ( 1 )提高农业科技进步贡献率，保障农业经济的持续发展； ( 2 )始终把优良品种的培育和推广放在农业科技工作的首位； ( 3 )制定有利于农业科技进步的方针政策，充分调动科研人员从事农业科学研究及农业经营者应用农业科技成果的积极性，以加快农业科技进步的步伐； ( 4 )应逐步建立一种高效的农业科研、推广运行体系； ( 5 )注重提高农村劳动力文化素质； ( 6 )为农业科技进步提供优质服务。