| 王瑞东,姜存仓,刘桂东,王运华,彭抒昂,曾庆銮.赣南脐橙产区果园土壤有效硼含量的现状与分析[J].中国南方果树,2011,40(4): |
| 赣南脐橙产区果园土壤有效硼含量的现状与分析 |
| The Status and Analysis of Boron Content in Soil of Gannan Orange Orchard |
| 投稿时间：2011-04-12 修订日期：2011-07-07 |
| DOI： |
| 中文关键词: 赣南 缺硼 脐橙 |
| 英文关键词:Southern Jiangxi Boron deficiency Navel Orange |
| 基金项目:国家自然科学基金（编号：30871687；31071761）及 农业部现代柑橘产业技术体系岗位 |
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| 中文摘要: |
| 对赣州市18县市区1275个脐橙果园土壤样本中的有效硼含量分析，结果表明：土壤有效硼平均含量为0.16mg/kg，缺硼比例为87.1%；土壤硼状况最好的龙南县其有效硼平均含量为0.26mg/kg，缺硼比例是64.7%；缺硼最严重的章贡区，其土壤有效硼平均含量仅为0.09mg/kg，南康县缺硼比例高达97.8%；脐橙的三个产量大县，信丰、寻乌、安远的土壤有效硼平均含量分别为0.18mg/kg、0.16mg/kg、0.15mg/kg，缺硼比例各占77.3%、86.2%、91.7%。 |
| 英文摘要: |
| The investigation is about soil boron content of 1275 Navel oranges orchards from 18 counties in Gannan region, which showed that the average content of soil available boron (HWB, Hot Water Boron, the same as follows) was 0.16mg/kg, The proportion of boron deficiency was 87.1%; The best soil available boron status in Ganzhou is Longnan county, the average content of soil available boron was 0.26mg/kg. The proportion of boron deficiency was 64.7%; The worst soil available boron status is Zhanggong, and the average content of soil available boron was 0.09mg/kg, The proportion of boron deficiency in Nankang county was 97.8%; The three largest orange yield counties, Xinfeng, Xunwu and Anyuan, the content of soil boron is not optimistic situation, the average content of soil available boron were 0.18mg/kg、0.16mg/kg and 0.15mg/kg, the proportion of boron deficiency were 77.3%、86.2% and 91.7%. |
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