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zhangjun07至尊木虫 (著名写手)
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[求助]
跪求大神翻译这段话
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| 为完成传统两年三作区麦套花生向夏播花生种植制度的改革, 全面研究夏直播花生生育规律, 本试验通过池栽试验，对3种种植方式下花生开花物候进程和生殖特征的研究, 并对变化动态进行数学分析, 探讨不同种植方式中的开花物候指数和结实差异, 为夏播花生高产栽培技术的完善提供依据。试验结果表明:夏播起垄覆膜处理可加速花生前期生育进程, 缩短出苗至始花期8天 d左右, 提高开花同步指数, 使得花期更为集中。夏播起垄覆膜处理花生较麦套处理可提高单株最大开花量5%、增加果针数20%、延长下针盛期7天 d、增加单株结果数20%、单株饱果数增加15.8%, 荚果体积提高12.2%。试验说明夏播花生同样具有高产潜力，通过地膜覆盖等措施，能客服生育期短、荚果饱满度不够等限制因素，有利于提早结果和结果集中，保证了荚果数量和荚果的充实，为高产打下基础。 |
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武汉一心一译 
捐助贵宾 (著名写手)
- 翻译EPI: 502
- 应助: 8 (幼儿园)
- 金币: 2283.1
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- 专业: 高分子合成化学
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zhangjun07: 金币+20, 翻译EPI+1, ★★★很有帮助 2015-04-19 15:14:48
zhangjun07: 金币+20, 翻译EPI+1, ★★★很有帮助 2015-04-19 15:14:48
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In order to fulfill that the cropping system of intercropped peanut is reformed from "triple cropping in two years system" to "summer seeding system" and comprehensively research the growth regularity of summer-planting peanuts, in this paper, pool-culture experiment was conducted to analyze the flowering phenology processes and reproductive characteristics of the peanuts under 3 different planting systems, to conduct mathematical analysis on the changing development within, as well as to explore the flowering phenology indexes and the fructification differences of peanuts planted by different methods, providing basis for the perfection of high-yield culture technique of summer-planted peanuts. The results show that the summer planting plastic-film-covered cultivation can accelerate the peanuts early stage of growing process, shorten the period from germinating to flowering by about 8 days, improve the index of synchronous flowering, making the flowering period more intensive. Compared with interplanting cultivation, the summer planting plastic-film-covered cultivation can improve max flowering amount of single plant by 5%, increase fruit pin number by 20%, extend full bloom period by 7 days. increase single plant fruit number by 20%, increase single plant full-pod rate by 15.8%, and enlarge the pod volume by 12.2%. The experiment indicated that the summer-planted peanuts are also equipped with the high-yield potential.Through plastic film mulching method, we can overcome the limiting factors such as short growth period and imperfect pods, so as to realize early and intensive fruiting, guarantee the pods number and pods plumpness, laying foundation for high yield. |
2楼2015-04-18 16:24:37