【摘要】 讨论了各种植物长势监测的方法、原理、监测指标、优缺点及其研究进展,指出目前几种监测方法的一些局限性。并提出将几种监测方法有机结合起来从而弥补各自的不足的建议,最后分析了植物长势监测技术研究的发展趋势。更多还原

【Abstract】 In this paper,the advances in various methods,principles,monitoring indices,their advantage and disadvantages of crop growth monitoring were discussed,limitations of several methods were pointed out.At the same time,organic integration of several monitoring methods were suggested,which could make up the shortage of each single method.Finally the studying trend of crop growth status monitoring was analyzed.更多还原