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我省盆地丘陵地区,中稻是水稻的骨干种植方式。近年来,随着稻田综合利用的开展,多经(席草、药材、鱼苗等)——一季晚稻种植方式有所扩大。部分地区夏旱发生频率较高,遇旱迟栽稻田也可改种一季晚稻。为了帮助各地搞好一季晚稻的栽培,现将四川省农科院水稻高粱研究所一季晚稻9年定位试验结果简报于下: 一、试验研究方法试验在沪州本所实验农场进行。供试土壤为紫色冲积粘壤土,肥力中上等。处理为:①一季晚稻。②中稻,前作均为小麦。小区面积0.125
Hilly areas in our province, rice is the backbone of rice cultivation. In recent years, with the comprehensive utilization of paddy fields carried out, more by (grass, herbs, fry, etc.) - a quarter of late rice planting has been expanded. In some areas, the frequency of summer drought is higher, and late rice may also be planted late in the event of late dry season. In order to help do a good job around the cultivation of a season of late rice, now Sichuan Academy of Agricultural Sciences Rice Sorghum Institute late rice nine-year positioning test results reported in the following: First, the experimental research methods in the experimental farm in Shanghai. The test soil purple alluvial clay, fertility in the finest. Deal with: ① a quarter of late rice. ② medium rice, before the are wheat. Community size 0.125