赣州市南康区发展黄栀子种植气候可行性论证与区划

Feasibility Study and Regionalization of Planting Gardenia jasminoides in Nankang District of Ganzhou city

利用江西省赣州市南康区与江西其他黄栀子(Gardenia jasminoides)主产县近55年气候资料,从黄栀子要求的气候条件出发,重点分析了南康区种植黄栀子的气候条件;运用Aic GIS软件制作了南康区黄栀子种植的气候区划。结果表明,南康区热量资源丰富,冬季冻害几率少,有利于黄栀子安全越冬;黄栀子成熟期日照比其他主产区明显偏多,有利于黄栀子提质增效;果实膨大期降水量比其他主产区略偏少,且期间高温热害少,只要注意灌溉,也易获得高产。南康区黄栀子种植高适宜区主要在中部,但其中适宜区多为丘陵和低山,可成为南康区大面积发展使用。

Based on the nearly 55 years climate data of Nankang District and other main producing counties of Gardenia jasminoides in Jiangxi Province, the climatic conditions of planting Gardenia jasminoides in Nankang were analyzed from the perspective of the climatic conditions required by Gardenia jasminoides. The climatic regionalization of Gardenia jasminoides in Nankang was made by using Aic GIS software. The results show that Nankang District was rich in heat resources and had less chance of freezing injury in winter, which was beneficial to the safe overwintering of Gardenia jasminoides. The sunshine of the Gardenia jasminoides is much more than that of other main producing areas, and it is beneficial to increase its quality.though the precipitation during fruit expansion period was slightly less than that in other main producing areas, but the high temperature and heat damage was less during the period, so long as irrigation was concerned, high yield could be obtained.Nankang Gardenia jasminoides grown high. The suitable area is mainly in the central region, but the middle suitable area has many hills and low mountains, which can become a large area of Nankang development.