[1]王祥坤,阮飞虎,张忠良,等.喷施硼肥对降低板栗空苞率及增产效果的影响[J].西北林学院学报,2008,23(03):130-132.
 WAN G Xi angkun,Y U AN Feihu,Z HAN G Z hongli ang,et al.Effects of Application of Boronon Reduci ng t he Empt y Shell Rat e and Increasi ng Yield of Castane amollisssimanut[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2008,23(03):130-132.
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喷施硼肥对降低板栗空苞率及增产效果的影响()
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《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第23卷
期数:
2008年03期
页码:
130-132
栏目:
林木遗传育种与栽培
出版日期:
2008-05-30

文章信息/Info

Title:
Effects of Application of Boronon Reduci ng t he Empt y Shell Rat e and Increasi ng Yield of Castane amollisssimanut
文章编号:
1001—7461(2008)03—0130—03
作者:
王祥坤12 阮飞虎3 张忠良1 鲁周民1* 李文华1
1.西北农林科技大学林学院,陕西杨陵7121002.镇安县板栗产业领导小组办公室,陕西镇安711500;
3.镇安县结子林业工作站,陕西镇安711500
Author(s):
WAN G Xi ang—kun 12Y U AN Fei—hu3Z HAN G Z hong—li ang1LU Z hou—mi n1LI Wen—hua1
1.College of Forestry,Northwest A&FUniversity,Yangling,Shaanxi 712100,Chnia;2.Zhenan Administration Office of Chestnut Industry,Zhen'an,Shaanxi 711500,China;3.Jiezi Forestry Station of Zhenan County,Zhen'an,Shaanxi 711500,China
关键词:
板栗喷施硼空苞率增产
Keywords:
Castanea mollisssima spraying of boron empty shell rate
分类号:
S792.18
文献标志码:
A
摘要:
为了有效降低板栗空苞率、提高产量2004-2006年在镇安县进行了喷施硼肥试验。结果表明:展叶、盛花、末花期,在栗树叶面喷0.2%~0.4%的硼砂溶液3次,可使板栗空苞率降低26%;春季萌芽前每平方米树冠投影面积施硼15g ,可使板栗空苞率降低29.1%,增产45.7%。
Abstract:
The for mati on of e mpty s hell chest nut i s one most di rect reas ons of effecti ng t he yi eld .In order to effecti vely reduce t he e mpty s hell rate ,i ncrease t he yi eld and i nco me of chest nut fa mers ,t he experi ment of s prayi ng boron fertili zer was carri ed out at t he Z henan duri ng 2004-2006.The res ult s ho wed t hat t he
e mpty s hell rate reduced by 26%t hrough s prayi ng 3ti mes of boron fertili zer s oluti on wit h t he concentrati on of 0.2%~0.4%on t he leaves at t he peri od of leaf—expansi on ,full bloo m,and end bloo m;The e mpty s hell rate reduced by 29.1%and t he yi eld i ncreased by 45.7%t hrough s prayi ng 15g·m-2(canopy cover)before ger mi nati on i n s pri ng .

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2007—07—18 修回日期:2007—09—12 基金项目:陕西省农业科技攻关项目(2005K01—G12—04;2006K01—G27—04);西北农林科技大学科研专项基金(05ZR062) 作者简介:王祥坤(1966—),男,陕西镇安人,工程师,在读硕士研究生,主要从事板栗产业开发和研究工作。*通讯作者:鲁周民(1966—),男,陕西户县人,副研究员,硕士生导师,主要从事经济林丰产栽培技术研究工作。E—mail :lzm139@nwsuaf.
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