CAJ | 학술논문

研究不同时期接种丛枝菌根真菌根内球囊菌（Glomusintraradices，GI）对大棚土壤栽培黄瓜植株生长、产量及营养品质的影响。结果表明：黄瓜不同时期接种GI对其生长均有促进作用，与不接菌的对照相比，播种时接菌和移栽时接菌处理使黄瓜的单株产量分别提高了54%、34%；播种时接菌处理的黄瓜叶片的叶绿素含量比对照显著提高了14.7%～17.7%；播种时接菌和移栽时接菌的黄瓜硝酸盐含量较对照分别下降了9.4%和15.0%，总糖含量分别比对照提高了8.9%和7.1%；移栽时接菌处理的黄瓜粗蛋白含量比对照提高了4.6%；播种时接菌和移栽时接菌显著提高了黄瓜VC含量。表明接种GI对黄瓜生长和产量品质具有一定的改善作用。
연구불동시기접충총지균근진균근내구낭균（Glomusintraradices，GI）대대붕토양재배황과식주생장、산량급영양품질적영향。결과표명：황과불동시기접충GI대기생장균유촉진작용，여불접균적대조상비，파충시접균화이재시접균처리사황과적단주산량분별제고료54%、34%；파충시접균처리적황과협편적협록소함량비대조현저제고료14.7%～17.7%；파충시접균화이재시접균적황과초산염함량교대조분별하강료9.4%화15.0%，총당함량분별비대조제고료8.9%화7.1%；이재시접균처리적황과조단백함량비대조제고료4.6%；파충시접균화이재시접균현저제고료황과VC함량。표명접충GI대황과생장화산량품질구유일정적개선작용。
This experiment studied the effect of inoculating arbuscular mycorrhizal fungi at different stages on cucumber yield and nutrient quality in plastic film greenhouse. The results showed that the yield of cucumber inoculated with Glomus intraradicese(GI) at seed sowing and transplanting stages could be increased by 54% and 34%,respectively as compared with the non-inoculated control. Inoculation at seed sowing stage,the chlorophyll content in cucumber leaves was significantly increased by 14.7%-17.7%,compared with that of the control. The nitrate contents of cucumber inoculated at seed sowing and seedling transplanting stages were decreased by 9.4% and 15.0%,respectively comparing with the control. While their total sugar contents were increased by 8.9% and 7.1%,respectively comparing with the control. The crude protein content in cucumber inoculated at seedling transplanting stage increased by 4.6% as compared with the control. The VC content in cucumber inoculated both at seed sowing and seedling transplanting stages were increased significantly. These results indicated that GI inoculum might improve cucumber growth,increase its yield and improve its nutrient quality.