2008年辽宁省国家菜用(鲜食)春播大豆区域试验评价

以2008年国家菜用(鲜食)春播大豆区域试验参试品种(系)为材料,试验分析了在辽宁种植的参试品种(系)的农艺性状、鲜荚性状、鲜荚产量及籽粒产量。结果表明,11个品种(系)从播种到鲜荚采摘生育日数为104～149 d,株高为41.3～141.9 cm,主茎节数为10.3～20.8个,单株荚重32.4～55.5 g,标准荚数(两粒荚)178～247个/kg,标准荚长4.3～5.7 cm,荚宽1.2～1.4 cm,百粒鲜重49.4～72.5 g,鲜荚产量10 035～14 769 kg/hm2,百粒干重21.9～34.5 g,籽粒产量2 386～3 333 kg/hm2,有6个品种(系)为菜用大豆类型,适合在沈阳地区种植。

Agronomic traits, pod character, pod yield and grain yield for spring sown vegetable soybean lines were analyzed in regional tests in 2008 in Liaoning Province. The results showed： the growing period in the 11 varieties was 104 to 149 d from sowing to maturity, plant height was 41.3 to 141.9 cm, stem node number was 10.3 to 20.8, pod weight per plant was 32.4 to 55.5 g, number of standard pods （the number of two seed pods） was 178 to 247 /kg, length of standard pods was 4.3 to 5.7 cm, pod width was 1.2 to 1.4 cm, 100 - seed fresh weight was 49.4 to 72.5 g, yield of fresh pod was 10 035 to 14 769 kg/ha, 100 -seed dry weight was 21.9 to 34.5 g, grain yield was 2 386 to 3 333 kg/ha. Six varieties were vegetables soybean types, suited for local regional planting. Shenyang region had the conditions to undertake national vegetable （fresh） spring sowing soybean regional tests.