土壤盐分对水稻植株饲料化利用价值的影响

Effect of soil salinity on the utilization value of rice plants as fodder

试验旨在探究土壤盐分对水稻饲料化的影响。试验水稻分3组,分别为E1组(不施用土壤调理剂)、E2组(35 kg/hm2土壤调理剂)和E3组(45 kg/hm2土壤调理剂)。分析不同含盐量组别青贮水稻的感官评分、发酵指标以及营养指标。结果显示,含盐率最低组的青贮水稻的感官评价得分为19分,发酵指标综合得分为82分,营养指标普遍高于其他两组。试验表明,土壤含盐率越低,青贮效果最好。

The study aimed to further explore the effect of soil salinity on rice feed.The experimental rice was divided into three groups,namely E1 group(no soil conditioner),E2 group(35 kg/hm^(2)soil conditioner)and E3 group(45 kg/hm^(2)soil conditioner).The sensory score,fermentation index,and nutrition index of total silage rice in different salt content groups were analyzed.The results showed that the sensory evaluation score of silage rice in the group with the lowest salt content was 19 points,the comprehensive score of fermentation index was 82 points,and the nutritional index was generally higher than the other two groups.The study indicated that the lower the soil salinity was,the better the silage effect.