| 板栗优良品种及丰产栽培综合配套技术推广 |
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| 引用本文： | 周伟国,薛家翠,陈敦学,张仕辉,刘峰. 板栗优良品种及丰产栽培综合配套技术推广[J]. 经济林研究, 1999, 0(4) |
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| 作者姓名： | 周伟国 薛家翠 陈敦学 张仕辉 刘峰 |
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| 作者单位： | 湖北省林业技术推广中心!武昌,430079,湖北省林业技术推广中心!武昌,430079,湖北省红安县林业局,湖北省罗田县林技推广站,湖北省十堰市林科所 |
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| 摘 要： | 通过采用良种壮苗,高标准整地,营造丰产示范园５００ 亩,第６ 年平均亩产达到１５８．２ｋｇ,第８～１０ 年亩产达到３００ｋｇ 以上,全面完成项目的各项经济指标。几年来,示范园所产生的辐射效应,带动全省各县（市）营造良种板栗林１１．７ 万亩,推广和应用丰产综合配套技术措施２０．２ 万亩,社会、经济、生态效益显著。
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| 关 键 词： | 板栗 优良品种 综合配套技术 |
Extension Reportof Recom m ended ChestnutCultivars and Corresponding Culti- vation Techniques |
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| Zhou Weiguo,XueJiacui,Chen Dunxue,Zhang Shihui,Liu Feng Forestry Extension CenterofHubeiProvince,Wuchang,Hubei. Extension Reportof Recom m ended ChestnutCultivars and Corresponding Culti- vation Techniques[J]. Economic Forest Researches, 1999, 0(4) |
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| Authors: | Zhou Weiguo XueJiacui Chen Dunxue Zhang Shihui Liu Feng Forestry Extension CenterofHubeiProvince Wuchang Hubei |
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| Affiliation: | Zhou Weiguo,XueJiacui,Chen Dunxue,Zhang Shihui,Liu Feng Forestry Extension CenterofHubeiProvince,Wuchang,Hubei430079 |
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| Abstract: | Grafts ofnine recom m ended chestnut (Castanea m ollissim a) cultivars were used to establish dem onstration orchardsof33 ha located in threecounties. Specialattention was paid to cultivar and nursery grafts selection, site preparation, proper espacement, or- chard managem ent, and pestcontrol. Theunityield amounted to 2 373 kg perha in the 6th yearafterplanting and over4 500kg perhain the8th to 10th yearafterplanting.In thepast decade orso theextended acreageexceeded 7 800haby cultivarsand 13 477 haby cultivation techniques, generating considerablesocio- econom icand ecologicalbenefits. |
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| Keywords: | Castanea m ollissima Recom mended cultivars Cultivation techniques. |
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