The potential use of DRIS in fertilizing hybrid poplar
作者:
Y.T. Kim,
R.H. Leech,
期刊:
Communications in Soil Science and Plant Analysis
(Taylor Available online 1986)
卷期:
Volume 17,
issue 4
页码: 429-438
ISSN:0010-3624
年代: 1986
DOI:10.1080/00103628609367724
出版商: Taylor & Francis Group
关键词: Hybrid poplar;foliar analysis;nutrient balance;DRIS;diameter growth
数据来源: Taylor
摘要:
Beaufils’ Diagnosis and Recommendation Integrated System (DRIS) was used to diagnose nutrient balance through foliar analysis on hybrid poplar clone 1–45/51. The norms for N, P, K, Ca and Mg were evaluated and tested for increased diameter growth through fertilizer treatments in the field.
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