CAJ | 학술논문

以泰国无筋地豆为试材，在温室盆栽的条件下，分别单接种丛枝菌根真菌（AM）、单接种根瘤菌（RH）、双接种丛枝菌根真菌和根瘤菌（AM+RH），以不接种为对照（CK），研究不同接种方式对菜豆植株生长、结瘤、单株总荚质量、AM菌根侵染率、植株氮磷含量及吸收量、单株黄叶率等的影响。结果表明：双接种AM+RH能显著促进菜豆植株的生长，植株总干质量比单接种AM、单接种RH和CK分别增加34.3%、82.3%和57.9%；双接种AM+RH可提高菜豆单株总荚质量，促进菜豆植株对氮、磷元素的吸收，全株吸磷量比单接AM、单接RH和CK分别增加42.1%、314.8%和325.4%，全株吸氮量比单接种AM、单接种RH和CK分别增加36.8%、45.1%和43.4%；AM真菌与RH具有协同促进的作用，且AM真菌能有效提高菜豆的抗性，减少叶片变黄的比率，减轻了病害为害程度。
이태국무근지두위시재，재온실분재적조건하，분별단접충총지균근진균（AM）、단접충근류균（RH）、쌍접충총지균근진균화근류균（AM+RH），이불접충위대조（CK），연구불동접충방식대채두식주생장、결류、단주총협질량、AM균근침염솔、식주담린함량급흡수량、단주황협솔등적영향。결과표명：쌍접충AM+RH능현저촉진채두식주적생장，식주총간질량비단접충AM、단접충RH화CK분별증가34.3%、82.3%화57.9%；쌍접충AM+RH가제고채두단주총협질량，촉진채두식주대담、린원소적흡수，전주흡린량비단접AM、단접RH화CK분별증가42.1%、314.8%화325.4%，전주흡담량비단접충AM、단접충RH화CK분별증가36.8%、45.1%화43.4%；AM진균여RH구유협동촉진적작용，차AM진균능유효제고채두적항성，감소협편변황적비솔，감경료병해위해정도。
Under greenhouse condition,common bean(Phaseolus vulgaris Linn.)‘Taiguowujindidou’ was sowed in pots to estimate the effects of different inoculation ways on bean’s plant growth,nodulation,total pod weight of single plant,AM colonization rate,nitrogen and phosphorus contents and absorption of bean plant. When seeding,the beans were inoculated with Glomusmosseae(AM),rhizobia(RH),Glomus mosseae and rhizobia(AM+RH),and the beans without inoculation were taken as the control(CK). The results indicated that dual inoculation(AM+RH) could obviously promote the plant growth of beans. Compared with inoculation with Glomusmosseae(AM),rhizobia(RH)and none(CK),the plant total dry weight of the beans inoculated with AM+RH increased 34.3%, 82.3% and 57.9%, respectively. Besides,the dual inoculation could increase the total pod weight of single plant and promote bean’s absorption of nitrogen and phosphorus. The phosphorus absorption of total plant was increased by 42.1%, 314.8% and 325.4%, respectively than that by AM,RH and CK. While,the nitrogen absorption of total plant was increased by 36.8%,45.1% and 43.4%, respectively than that by AM,RH and CK. The Glomusmosseae and rhizobia had synergistic effect on common bean,and the Glomusmosseae could effectively improve bean’s resistance, reduce the yellow leaf ratio, and thus decrease the occurrence of diseases.