摘要
[目的]筛选适合江苏沿海滩涂种植的耐盐转基因小麦。[方法]比较7个转SbPIP1基因小麦株系在江苏大丰市滩涂种植的株高、穗长、高峰苗、单株有效穗数和千粒重等8个农艺性状。[结果] S4、S5和S6这3个转基因株系至少在4个或以上农艺方面的表现均居于7个检测株系的前3位。[结论] S4、S5和S6这3个株系在江苏沿海滩涂具有较好的生长适应性。
Abstract
Objective] To screen salt tolerant transgenic wheat suitable for planting on the coastal area of Jiangsu Province.[Method] 8 agro-nomic traits such as plant height, ear length, etc.of 7 SbPIP1-transgenic wheat lines in Dafeng Area of Jiangsu Province were compared.[Re-sult] The transgenic lines S4, S5 and S6 displayed the top three at least 4 or more traits among the 7 detected lines.[Conclusion] The transgenic lines S4, S5 and S6 have good growth adaptability in the coastal area of Jiangsu Province.
基金项目
转基因生物新品种培育重大专项(2014ZX0800205B)
国家科技期刊平台
NSTL
维普
万方数据