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Flower nursery basic technology 丨 share
Source:花卉种子公众号 | Author:jqlxyy0937 | Published time: 2017-04-20 | 5767 Views | Share:


  06.
     Sowing medium: for planting seedling medium must be light, health, water retention performance, their own fertilizer with little, clean and pathogenic bacteria, without weed seeds. In general, the substrate PH value should be maintained at 5.5-6.5 or so, the first container of the drainage hole plug, and then in the rough, medium and fine order of the media into the container, and then scraping, and set aside the corresponding Height to facilitate watering.
  07.
     Sowing: planting must be uniform, seeding density should be appropriate. Overburden thickness is generally 1-2 times the diameter of the seed, fine seeds are generally not suitable for casing. After sowing must be compacted to ensure that the seeds and media closely. After seed sowing must keep the sowing medium moist, water for the water must be clean, no bacteria. Watering methods are usually used pellet blasting method and spray method. After the seed germination attention to moderate exposure to sunlight, in order to facilitate the growth of seedlings, but to avoid the sun burst sun. Seedlings grow to true leaves collide with each other is necessary to transplant, transplant containers than the planting can be slightly larger, generally by 2-3 times the transplant can be colonized.