| 陕西花椒主产区椒园土壤养分状况及施肥建议 |
| |
| 引用本文： | 谢毓芬,谢斌,李联队,弥云,慈顺,程敏,何晓红,李孟楼.陕西花椒主产区椒园土壤养分状况及施肥建议[J].陕西林业科技,2020(1):35-36,41. |
| |
| 作者姓名： | 谢毓芬 谢斌 李联队 弥云 慈顺 程敏 何晓红 李孟楼 |
| |
| 作者单位： | 陕西省森林保护研究所;西北农林科技大学 |
| |
| 基金项目： | 中央财政2018年林业科技推广示范项目“礼泉花椒优质高效栽培技术示范”(编号SLTG[2018]16号);陕西省科技厅科技统筹创新工程计划项目(2016KTTSNY03-02)资助。 |
| |
| 摘 要： | 本文针对陕西地区具有代表性的10个乡镇、17个不同土壤类型的花椒园采样,采用电耦合等粒子质谱法测定土壤中N、P、K的含量,得出调查区域椒园土壤大部分存在低氮低磷高钾现象,提出科学的施肥方法,解决土壤中氮磷钾失衡的问题,提倡有机肥搭配化肥施肥,促进土壤吸收,提高其产量和质量的同时改善土壤的活性,保证肥料的吸收利用率。
|
| 关 键 词： | 花椒 N、P、K的含量 土壤 施肥 |
Soil Nutrients in Zanthoxylum bungeanum Plantationof Shaanxi and Fertilization Advices Concerned |
| |
| XIE Yu-fen,XIE Bin,LI Lian-dui,MI Yun,CI Shun,CHEN Min,HE Xiao-hong,LI Meng-lou.Soil Nutrients in Zanthoxylum bungeanum Plantationof Shaanxi and Fertilization Advices Concerned[J].Shaanxi Forest Science and Technology,2020(1):35-36,41. |
| |
| Authors: | XIE Yu-fen XIE Bin LI Lian-dui MI Yun CI Shun CHEN Min HE Xiao-hong LI Meng-lou |
| |
| Institution: | (Shaanxi Forest Protection Institute,Xian,Shaanxci 710082;Northrwest A&F Universily,Yangling,Shaanci 712100) |
| |
| Abstract: | Seventeen typical plantations of Zanthoxylum bungeanum from 11 counties within Shaanxi province were designated as soil sampling plots for nutrients analysis of N,P,K content.The result showed that most of plantations are low in N and P but higher in K content.To solve the problems of imbalance of N,P and K content in soil,organic fertilizer combined with chemical fertilizer were recommended for application to improve not only the in-take of N,P and K but also the productivity and quality of Zanthoxylum bungeanum. |
| |
| Keywords: | Zanthoxylum bungeanum content of N P and K soil major production area of Shaanxi |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
