摘要
为了进一步鉴定评价水稻新品种的丰产性、适应性、抗逆性等主要特征特性，为品种引进、宣传推广和筛选主导品种提供科学依据，特开展了现代农业晚稻新品种展示田间试验，试验结果表明：天丰优19、汕优736、天优华占、天丰优6418等几个优质品种有显著的增产效应和经济效益，值得大力推广。
In order to assess the main characteristics of new species, such as yielding ability, adaptability and stress resistance, etc, new species field experiment has been conducted for the modern agricultural late rice with the support for the species introduction, propagation and main species selection. The result shows that the fine species has obvious volume increase effect and economic benefit and worthy of promoting, which is Tianfengyou 19, Shanyou736, Tianyonhuazhan, Tianfengyou 6418, etc.
出处
《科技成果管理与研究》
2010年第11期80-83,共4页
Management And Research On Scientific & Technological Achievements
关键词
水稻
新品种
经济性状
农艺性状
rice
new species
economic trait
economical character
