不同輪作制度田微生物相之調查研究 (I)囊叢枝內生菌根菌與溶磷菌之變動
Other Title
Microbial Succession in Different Rotation Cropping Systems. (I)Fluctuations of VA Mycorrhizal Fungi and Phosphate-Dissolving Microbes
Journal
中華農業研究
Journal Volume
44
Journal Issue
2
Pages
114-125
Date Issued
1995-06-03
Date
1995-06-03
Author(s)
吳繼光
劉燕雪
簡宣裕
譚增偉
Chi-Guang Wu
Yen-Sher Liu
Shiuan-Yuh Chien
Tzean-Wei Tan
Abstract
本微生物相調查研究係在農業試驗所內的六十八號試驗田進行。在1993年一月至1994年十二月的調查期間，每年各有兩個休耕期，一在七月至八月間，另一在一月至四月間。在這兩個休耕期中，全年的內生菌根菌產孢量，以一月至四月間的休耕期最高，顯示休耕期的田間雜草可能扮演著重要角色。Betweent 1993 and 1994, four different cropping systems, namely rice continuous, rice-corn rotation, corn-rice rotation, and corn continous cropping systems, were selected for the study of microbial succession. There were two fallow periods in these farming systems i. e. July-August and December-April. The vesicular-arbuscular mycorrhizal fungal (VAMF) spore production was maximal in the second fallow period.
Subjects
微生物相
業枝菌根菌
溶磷菌
消長
Microbial flora
vesicular-arbuscular mycorrhizal fungi
phosphate-dissolving microbes
succession
Publisher
農業試驗所
Type
journal article
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