发布时间:2025-01-20 00:15:12
一是杂草芽前土壤封闭处理。在草莓移栽前,杂草未出土时,采用喷雾法进行土壤处理,可选药剂有48%氟乐灵乳油、48%地乐胺乳油等。
二是杂草出苗后茎叶处理。在草莓移栽缓苗后,杂草出齐3-4叶期,采用喷雾法进行茎叶处理。可选药剂有16%甜菜宁乳油(防除阔叶杂草)、15%精稳杀得乳油,12.5%盖草能乳油(防除禾本科杂草)等
PCF8563.DS1302.DS12C887.DS3231这几个时钟芯片有啥不同哪个好
2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12有些人家墙上挂着几十年前放相片的的东西就是一次可以放好多之后再覆盖上玻璃是叫什么名字呢
2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12家装所有的门槛石走廊过门石及窗台石都用进口黑金沙大理石辐射大吗
2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12 2025-01-20 00:15:12