【摘要】 根系生长在土壤之中,土壤物理条件的改变会对根系生长产生直接或间接的影响。为此,通过分析土壤主要物理条件,对土壤物理环境与作物生长之间的关系进行了评述,并对目前研究中存在的不足及今后需深入的研究领域提出了建议。更多还原

【Abstract】 As the root is growing in the soil, the change of soil physics condition infects the root growth directly or indirectly. Beginning with conception soil primary physics condition in this paper, we discuss the connection between soil physics environment and plant growth, and put forward some suggestions on deficiency of present research.更多还原