摘要
在甘肃省秦安县刘坪乡的半山梯田地内,进行了玉米不同品种在同一地区用全膜双垄沟播技术种植下的产量研究。结果表明:在种植技术和土壤肥力一致的条件下,玉米品种对产量的影响尤为重要,其中金穗9号和金穗8号丰产性好,适应性强,生育期适中,综合性状表现较好。
The yield of different varieties maize sowed with the pattern of entire membrane double ridges trench planting technology in the halfway up the mountainside terraced field of Liuping township was studied. The result indicated that the effect of maize variety on yield was very important in the similar condition of planter technology and soil fertility. Especially the Golden ear No. 9 and golden ear No. 8, they had the characteristics of high. yield, good adaptability, moderate growth period and good comprehensive characters.
出处
《河北农业科学》
2008年第8期5-6,共2页
Journal of Hebei Agricultural Sciences
基金
甘肃省农牧厅(甘农牧农[2007]64号)
关键词
玉米
新品种
全膜双垄沟播
对比试验
Maize
New variety
Entire membrane double ridges trench sowing
Contrast test
