苍山县文冠果引种育苗及大田造林试验

以文冠一号、文冠二号和中淳一号为是试材,通过测定种子质量、苗木生长状况以及幼树大田生长状况和物候期观察等,研究文冠果在苍山县的引种和大田栽培技术。结果表明:①文冠果物候期与引种地气候条件基本吻合,苍山县引种文冠果是可行的;②在3个品种中,从种子质量到苗田生长状况,以文冠一号品种最好,其次是中淳一号,文冠二号最差;③秋播苗、春播苗在出土时间、出苗量及苗木生长量方面都存在一定差异,秋播出土时间比春播早一周左右,且出土时间短,秋播苗在粗生长和高生长方面均大于春播苗。

Preliminary Report on Introduction Nursery and Planting Experiment of Xanthoceras sorbifolia Bunge in County Cangshan

In this experiment, Wenguan Ⅰ , Wenguan Ⅱ and Zhongchun Ⅰ are the tested materials, by measuring the quality of seeds, seedlings and saplings field growth conditions and growth conditions measured phenology observation, To study the introduction and field sorbifolia cultivation techniques in County Cangshan. The results showed that： ①Sorbifolia phenolo gy is basically consistent with climatic conditions of introduction, So it is introduced to County Cangshan is feasible; ② In three varieties, Seedlings from seed quality to the field growth conditions, in general, Wenguan Ⅰ is best, followed Zhongchun Ⅰ , Wenguan II worst; ③autumn seedlings, spring seedlings in the unearthed time, the amount of emergence and seedling growth of quantity there are certain differences, early autumn unearthed about a week longer than spring, and unearthed a short time, autumn seedlings in the rough growth and high growth areas are larger than spring seedlings.