CAJ | 학술논문

为明确大豆脂肪含量与根瘤的关系，以不同含油量大豆品种（延11、长农16、长农21、吉育202）为试验材料，研究不同含油量大豆品种在不同生育期的结瘤特性、植株高度、根部长度、根瘤新鲜重、根部干燥重、结荚数以及粒数等农艺性状。结果表明：在各生育期高油大豆和超高油大豆的根部比较发达，根瘤数、根瘤鲜重及根部干燥重都比对照增加。超高油大豆和高油大豆的产量比对照无明显增产。
위명학대두지방함량여근류적관계，이불동함유량대두품충（연11、장농16、장농21、길육202）위시험재료，연구불동함유량대두품충재불동생육기적결류특성、식주고도、근부장도、근류신선중、근부간조중、결협수이급립수등농예성상。결과표명：재각생육기고유대두화초고유대두적근부비교발체，근류수、근류선중급근부간조중도비대조증가。초고유대두화고유대두적산량비대조무명현증산。
In order to clarify relationship of fat content and nodules of soybeans,using different oil content of soybean (Yan11,Changnong16, Changnong21,and Jiyu202)as test materials,nodulation characteristics,stem length,root length,nodule fresh weight,root dry weight,pods,grains and other agronomic traits in different oil content soybean in different growth stages were studied. The results showed that in the growth period the root of high oil soybean and ultra-high soybean relatively developed,nodule number,nodule fresh weight and root dry weight significantly increased than the control.The yields of ultra-high soy bean and high oil soybean were no statistical significances than the control.