2024年7月18日 星期一 19:43:55

木薯品种削弱广西木薯淀粉的竞争力

     09/10木薯榨季自开榨至今,木薯淀粉价格一路高歌猛进(涨),表面上看应乐坏了工厂,但实际上并非如此,至少工厂的真正收益远没想象中的高,为何?“罪魁祸首”之一就是木薯品种;其关系链如下:劣质木薯品种→木薯质量差→含粉率低(产量低)→工厂出粉率低(原料缺)→生产成本高。如此发展下去,将会大大削弱广西的市场(尤其对国际市场)的竞争力。 
    农民为何会采用劣质木薯品种?确实是迫于无奈和事出有因:07/08年度广西、广东、云南受冰冻灾害,使之超过60%以上的原有木薯品种被冻坏冻死,情急之下,不得不从外地(主要为海南)抢购种苗,甚至大量非法从越南引进。对此,造成了广西的木薯品种参差不齐,其中不少引入的品种对广西的气候、土壤等适应性差、品种退化和品质低劣(已属淘汰品种)......等,为今天的严重状况埋下了伏笔和隐患。 
    对于上述情况,应引起农业及相关部门的高度重视和采取积极的措施,并请我们的工厂和专家多向农民做好宣传和教育工作,使之尽快得以改变。 
      
     (版权文章未经许可不得转载,违者必究) 

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