四翅滨藜在干旱荒漠区的引种表现

Introduction Performance of Atriplex canescens in Arid Desert Region

对引种到河西走廊地区的四翅滨藜生态适应性进行了研究,结果表明,四翅滨藜不仅具有饲料营养价值高、生长速度快、生物量大等多种优良特性,而且是适合在甘肃河西乃至西北荒漠、半荒漠地区栽培的耐干旱、耐寒冷和耐盐碱的一种饲料灌木,将在改善生态环境和发展畜牧业等方面具有很大的发展潜力。

Ecologic adaptability of Atriplex canescens which was introduced to Hexi Corridor area was studied. Result indicates that Atriplex canescens possesses varied superior characteristics of high foodstuff nutrition value, swift growing speed, abundant biomass, etc and it is also one of drought, cold and alkaline resistant foodstuff bushes to be planted adaptably in Hexi of Gansu, desert and semidesert regions in the northwest. It has nice development potentials in improving eco-environment and developing pastoral industry, etc.