How to better the summer vegetable seedling raising
A, select block. Select the block should be increased application of compost manure as base fertilizer, parallel shallow.
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.
Three, anti virus disease. Serious occurrence of virus diseases of vegetables under high temperature, should take various measures to cool down
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