育苗基質講解夏季蔬菜怎樣更好的育苗

How to better the summer vegetable seedling raising

一、選好地塊。選好地塊后應增施充分腐熟的農家肥作底肥,并行淺耕。

A, select block. Select the block should be increased application of compost manure as base fertilizer, parallel shallow.

二、防高溫危害。高溫時萵苣、芹菜發芽困難,可將種子浸種8小時后用濕紗布包裹放井中或冷涼地方催芽。

Two, anti high temperature damage. Lettuce, celery seed germination at high temperature can be difficult, seed soaking for 8 hours with wet gauze wrap well or cool place germination.

三、防病毒病危害。高溫下蔬菜病毒病發生嚴重,應采取各項降溫措施

Three, anti virus disease. Serious occurrence of virus diseases of vegetables under high temperature, should take various measures to cool down

四、防暴雨危害。夏季暴雨使土壤板結,不利于種子發芽出土。應采取以下措施：選擇高燥地建苗床，易遭暴雨地區宜選砂壤土育苗，苗床四周要排水通暢,采用臨時覆蓋減輕暴雨危害，播種后如遇暴雨致種子未出土時,雨后在苗床上淺中耕,防止土面板結

Four, the storm damage. Summer rainfall makes the soil compaction, is not conducive to seed germination unearthed. We should take the following measures: choose high and dry to build the seedbed, prone to rainstorm area should choose the sandy loam nursery, nursery around to smooth drainage, the temporary cover to reduce rainstorm hazard, in case of rain induced after sowing seeds were not unearthed when, after the rain in the bed of shallow intertillage, prevent the soil surface hardening