Soil pH and phosphorus drive the canonical nitrifiers and comammox Nitrospira communities in citrus orchards with different cultivation ages  

作　　者：Haiyang Liu Zhikang Tao Hongen Liu Wei Xu Yuanyi Qin Zhaojun Nie Wenfeng Tan 

机构地区：[1]College of Resources and Environmental Sciences,Henan Agricultural University,Zhengzhou,450002,China [2]Key Laboratory of Horticultural Plant Biology,The Ministry of Education,College of Resources and Environment,Huazhong Agricultural University,Wuhan,430070,China [3]Guizhou Rice Research Institute,Guizhou Academy of Agricultural Sciences,Guiyang,550006,China

出　　处：《Soil Ecology Letters》2024年第2期111-124,共14页土壤生态学快报（英文）

基　　金：supported by the National Key Research and Development Program of China(2021YFD1700900);the National Natural Science Foundation of China(42007033);the Scientific and Technological Key Projects of Henan Province(232102320117);the Natural Science Foundation of Henan Province(222300420464).

摘　　要：Comammox Nitrospira clade A and B showed contrasting responses to citrus planting.54d9-like AOA and Nitrobacter-NOB dominated in the 5Y and 10Y soils.Nitrososphaera-like AOA and Nitrospira-like NOB dominated in the 20Y and 30Y soils.Soil pH and P content were the major factors shaping nitrifying communities.

关 键 词：AOB AOA comammox Nitrospira NOB soil pH phosphorus content 

分 类 号：S154.3[农业科学—土壤学]