摘要
对7个分蘖、高油和高蛋白型青贮玉米特性和品质的比较。结果表明:独秆晚熟品种中北410、青试01和农大647适宜作为春季播种的青贮玉米,解决冬春季饲料不足;多蘖型的新育01和新育02适宜作为春夏季青饲玉米种植,供给夏秋季青饲料;独秆中熟的高蛋白玉米中原单32品质优,适宜作为在6月底到7月上中旬播种的青饲或青贮玉米种植;同时根据品种的生理特性研究栽培技术,指导各类型青贮玉米种植,满足不同青饲青贮需要。
The comparison of character and nutritive quality was studied on seven different type green forage and silage maize （zea mays L.） including tiller, high oil and quality protein maize （QPM）. The results showed that Zhongbei 410, Qingshi 01 and Nongda 647 had single stem and long growth period, which could be used as silage maize planted in spring in order to solve the forage deficiency in winter and spring. The tiller maize, such as Xinyu 01 and 02 was planted in spring and summer to supply the green forage. QPM Zhongyuandan 32 could he used as green forage and silage maize planted in June and July. At the same time, the different green forage and silage maize used the different cultivated techniques based on physiological characteristics of hybrid to settle the feed in whole year.
出处
《玉米科学》
CAS
CSCD
北大核心
2006年第1期114-116,119,共4页
Journal of Maize Sciences
关键词
青饲玉米
青贮玉米
性状
品质
Green forage maize
Silage maize
Character
Quality
