菏豆13号大豆品种的主要特点及其配套栽培技术

菏豆13号为早熟、矮秆、多分枝、高产品种，较鲁豆11号增产9．06％，其主要栽培技术为6月6日至20日，麦后足墒早播，密度1-2万株／hm^2，加强田间管理。

Main characteristics and cultivation technology of soybean variety Hedou 13

Hedou 13,the newly summer soybean variety,was bred by Heze City Academy of Agricultural Sciences,Shandong province.It has characteristics such as high yield,dwarf stalks,early-mature and multi-branch.Its yield was 9.84% higher than check variety Ludou No.11.The sowing date was June 6 to 20 and density was 10 to 20/hm2.It was examined and approved by Shandong Crop Varieties Committee in March,2005 and by National Varieties Committee in June,2005.