【摘要】 本文以系统科学和耗散结构的理论观点来认识土壤肥力现象及其实质;讨论土壤肥力的相对性;最后,总结和讨论土壤肥力学的现代研究方法,供肥力研究参考。更多还原

【Abstract】 To understand the nature and phenomena of soil fertility, the relativity of soil fertility was discussed on the basis of systemic science and disspipative structural theary. The moden study method of soil fertilities wos briefly summarized.更多还原