搜索结果: 1-1 共查到“园艺学 head lettuce”相关记录1条 . 查询时间(0.046 秒)
The effect of Lignofert organic fertilizer on formation and quality of head lettuce yield
Lignofert–organic carbonaceous fertilizer head lettuce quality yield
2015/1/22
Nowadays soils for vegetable growing are poor in humus because the possibility of using stable dung is limited. The application of Lignofert organic carbonaceous fertilizer made of ground lignite seem...