【摘要】 ABT二号生根粉应用于山区牧草栽培的试验证明,试验组草木樨、沙打旺的株高、侧枝总长度、产草量、产籽量、1立方米内的生根量和根系辐射面,分别比对照组提高了18.1％和34.3％、49.2％和45.4％、42.8％和39.2％、30.4％和27.3％、64.5％和55.9％、89.8％和71.1％.更多还原

【Abstract】 This paper reports the effects of ABT No. 2 root—reducing powder on herbage growth in mountain areas. Experimental results showed that applications of the powder on Astragalus adsurgens and Melilotus significantly improved the growth of the species on aspects such as prant height, branching length, forage yield, seed yield, root volume and root distribution area.更多还原