摘要
本文提出养分资源的新概念,讨论了提高作物养分资源利用效率的可能途径,其中重点举例说明了生物学途径的可行性。
The definition of plant nutrient resources and biological strategies of nutrient efficiency were discussed in this paper.As molecular biology rushes toward the twenty-first century with promise of gene splicing and genetic engineering of plant genotypes,the biological strategies of improvement of nutri- ent efficiency in crops could be extensively developed in the near future.
出处
《中国农业大学学报》
CAS
CSCD
北大核心
1995年第S2期104-110,共7页
Journal of China Agricultural University
关键词
养分资源
生物途径
养分效率
biological strategies
nutrient resource
nutrient efficiency
