中国烟草学报
中國煙草學報
중국연초학보
ACTA TABACARIA SINICA
2009年
6期
81-84
,共4页
石秋环%焦枫%耿伟%李群平%时向东
石鞦環%焦楓%耿偉%李群平%時嚮東
석추배%초풍%경위%리군평%시향동
烤烟%连作障碍%根系分泌物%土壤微生物区系%土壤酶活性%土壤营养状况
烤煙%連作障礙%根繫分泌物%土壤微生物區繫%土壤酶活性%土壤營養狀況
고연%련작장애%근계분비물%토양미생물구계%토양매활성%토양영양상황
flue-cured tobacco%continuous cropping obstacles%roots exudates%soil microbial flora%soil enzyme activities%soil nutrient status
从根系分泌物的自毒作用、土壤化学性状恶化、土壤微生物区系改变和土壤酶活性下降等方面综述了近年来烤烟连作土壤环境中障碍因子的研究结果,并对该领域今后的研究方向提出了展望.
從根繫分泌物的自毒作用、土壤化學性狀噁化、土壤微生物區繫改變和土壤酶活性下降等方麵綜述瞭近年來烤煙連作土壤環境中障礙因子的研究結果,併對該領域今後的研究方嚮提齣瞭展望.
종근계분비물적자독작용、토양화학성상악화、토양미생물구계개변화토양매활성하강등방면종술료근년래고연련작토양배경중장애인자적연구결과,병대해영역금후적연구방향제출료전망.
Research on factors hindering continuous cropping of flue-cured tobacco in soil ecosystem was reviewed with regards to autotoxicity of flue-cured tobacco roots exudates,deterioration of soil chemical characteristics,change of soil microbial flora,and decline of soil enzyme activities.Future research directions were proposed.
