高寒阴湿地区商品化草坪草种子生产技术研究

在地处高寒阴湿的漳县地区进行冷地型草坪草种子生产技术研究。结果表明:在漳县立地条件下,适合于多年生黑麦草(鳄鱼、德碧、帝王)三品种的种子生产。种植方式(移栽、条播、撒播)对种子生产能力无明显影响。其经济效益明显地优于农作物。因此,发展草坪草种子生产可做为一个新的生产机制而引入当地农牧业生产。

Seed Production Technique of Lolium Perenne L

The seed production technique of several cool-zone turfgrasses in Zhang county, where it is cold, gloomy, moist, and with a high elevation, was carried out. The results showed that under the habitat, three varieties of Lolium perenne L. galer, derby and regal, were able to produce seeds. The growing methods (transplanting, drilling and broadcast sowing) had no obvious influences on the seed productivities. The economic benefits of the turfgrasses were obviously prior to those of crops. Therefore, it could be intro duced to the farming and animal husbandry production in this area as an new production mechanism.