中国马铃薯
中國馬鈴藷
중국마령서
CHINESE POTATO
2015年
1期
46-50
,共5页
马铃薯%连作障碍%生理%机理%调控
馬鈴藷%連作障礙%生理%機理%調控
마령서%련작장애%생리%궤리%조공
potato%continuous cropping obstacle%physiology%mechanism%regulation
采用文献检索、内容归类分析的方法，对连作后马铃薯的形态与生理的变化、连作时间与土壤微生态结构的变化、连作障碍发生的机理与调控措施等问题进行研究。结果表明，连作可引起马铃薯形态与生理，马铃薯土壤水分与养分、马铃薯土壤酶、马铃薯土壤微生物等因素发生显著变化。国内马铃薯连作障碍的研究起步晚、成果少，起点高。目前的研究成果多属于单因素试验，多因子特别是土壤微生态因子与连作障碍相关性的研究有待深入。
採用文獻檢索、內容歸類分析的方法，對連作後馬鈴藷的形態與生理的變化、連作時間與土壤微生態結構的變化、連作障礙髮生的機理與調控措施等問題進行研究。結果錶明，連作可引起馬鈴藷形態與生理，馬鈴藷土壤水分與養分、馬鈴藷土壤酶、馬鈴藷土壤微生物等因素髮生顯著變化。國內馬鈴藷連作障礙的研究起步晚、成果少，起點高。目前的研究成果多屬于單因素試驗，多因子特彆是土壤微生態因子與連作障礙相關性的研究有待深入。
채용문헌검색、내용귀류분석적방법，대련작후마령서적형태여생리적변화、련작시간여토양미생태결구적변화、련작장애발생적궤리여조공조시등문제진행연구。결과표명，련작가인기마령서형태여생리，마령서토양수분여양분、마령서토양매、마령서토양미생물등인소발생현저변화。국내마령서련작장애적연구기보만、성과소，기점고。목전적연구성과다속우단인소시험，다인자특별시토양미생태인자여련작장애상관성적연구유대심입。
Literature search and content classification analysis were adopted to research the issues including morphological and physiological changes after potato continuous cropping, continuous cropping time and soil micro structure changes, the mechanism of disorder in continuous cropping and the corresponding control measures. The results showed that continuous cropping could cause significant changes in the shape and physiology of potato, the soil moisture and nutrients, planting soil enzyme, soil microbes and other factors. The results concluded that domestic potato continuous cropping obstacles research started late, made less achievement, but had a high starting point. The current findings are mostly based on single-factor test, and multi-factor test, especial y the research of the relationship between soil micro factors and continuous cropping obstacles, demands further study.
