黔东南“糯禾改籼稻”是我国民族经济发展史上的典型个案,通过对该个案的研究可以发现我国民族地区在农业技术推广与农作物品种利用方面的教训,反映了民族经济发展史上若干误区:量的增长的误区,忽视经济效益原则;技术推广的误区,忽略技术适当原则;经济至上的发展误区,忽略生态效益原则;民族本位的发展误区,忽略文化相对原则。 Qiandongnan “waxy grasses into indica rice ” is a typical case in the history of national economic development in our country, through the study of this case can be found in our ethnic areas in agricultural technology promotion and the use of crop varieties lessons, reflecting the history of the national economy, a number of Misunderstanding: the misunderstanding of the amount of growth, ignoring the principle of economic benefits; misunderstanding of technology promotion, ignoring the appropriate technology principles; economic development errors, ignoring the principle of ecological benefits;