当前位置: 首页 > 文章 > Responses of Legumes to Phosphorus Deficiency 东北农业大学学报(英文版) 2005,12 (2)
Position: Home > Articles > Responses of Legumes to Phosphorus Deficiency Journal of Northeast Agricultural University(English Edition) 2005,12 (2)

Responses of Legumes to Phosphorus Deficiency

作  者:
MIAO Shu-jie;HAN Xiao-zeng;QIAO Yun-fa
单  位:
;Graduate College, Chinese Academy of Sciences, Beijing 100049, PRC
关键词:
legume;phosphorus deficiency;root morphology;rhizophere acidification
摘  要:
Phosphorus deficiency is a universal problem in most world soils. Furthermore, of all nutrients, shortage of phosphorus has the biggest impact on legumes, therefore, lots of studies were carried out for identifying responses of legumes to shortage of phosphorus. They concluded that to maintain improved growth under phosphorus deficiency conditions plants develop two major mechanisms: (ⅰ) Phosphorus acquisition (root morphology, root exudation and phosphorus uptake mechanisms), (ⅱ) Phosphorus utilization (internal mechanisms associated with better use of absorbed phosphorus at cellular level). The aim of this brief review is to elucidate root morphological changes and rhizophere acidification to phosphorus deficiency.

相似文章

计量
文章访问数: 13
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊