摘要
对13个青贮专用玉米品种进行了田间试验,研究其生物鲜产量、干物质产量、物候期、农艺性状及主要营养成分等性状的特点及适应性。结果表明:‘雅玉八号’、‘青530’和‘耀青二号'适宜在上海市奉贤地区种植,而‘广五’、‘广七’、‘广多’、‘青67’、‘青607’和‘农大108’不适宜在该地区种植。
Field cultural experiments with 13 silage corn varieties were carried out in order to study their fresh/dry biological yields, phenological periods, agronomic characters, main nutrient composi- tions and adaptability in Fengxian area of Shanghai. The results showed that the varieties ＇Yayu 8＇, ＇Qing 530＇ and ＇Yaoqing 2 ＇ were suitable for planting in Fengxian area while the varieties ＇Guang- wu＇, ＇Guangqi＇, ＇Guangduo＇, ＇Qing 67＇, ＇Qing 607＇ and ＇Nongda 108＇ were not.
出处
《上海农业学报》
CSCD
北大核心
2012年第3期82-86,共5页
Acta Agriculturae Shanghai
关键词
青贮玉米
品种比较试验
农艺性状
物候期
上海
Silage corn
Varietal yield test
Agronomic character
Phenological period
Shanghai
