湛江盐碱地精准开发与海水稻抗盐碱高效栽培展望

The Precise Development of Saline-Alkali Soil and the Prospect of High-Efficiency Cultivation of Sea Rice Resistant to Saline-Alkali in Zhanjiang

如何合理利用湛江市沿海滩涂的自然资源优势,是广东湛江农业经济可持续发展的关键因素之一。湛江大力开发先锋水稻品种-特优海红香稻,既能满足植物自身生长的需要,又能降低土壤的盐分,可谓是一举两得。强调加强对滩涂种质栽培技术的研究、品种引进和推广,是实现盐碱地可持续开发利用的对策及措施,并对今后盐碱地复垦措施提出展望。

How to make rational use of the advantages of natural resources along the beach in Zhanjiang City,Guangdong is one of the key factors for the sustainable development of agricultural economy in Zhanjiang.A great effort has been made in Zhanjiang to develop a pioneer paddy rice variety-Teyou Haihong Aromatic Rice which can grow in the beach.The beach could meet the need of the plant growth of the rice that in return reduced the salinity of the beach soil.The strategy and measures for sustainable development and utilization of saline-alkali land included development of cultural practices for rice germplasm in the beach,introduction of some rice varieties for trial planting in the beach,and promotion of these rice varieties.The prospects of future reclamation measures for saline-alkali land were put forward.