Schisandra seed treatment
When cultivation of Schisandra chinensis is mainly concerned with regionality, it cannot be introduced blindly or induced seedlings. Should choose suitable for local cultivation of high-yield, high-quality varieties. From mid-September to early October, the seeds were full, large, and disease-free. The seeds were dried in a ventilated, dry place and then stratified. Stratification method is: the prepared seed and 2 to 3 times the mass of wet sand fully mixed into a 60 cm 60 cm 60 cm pit, thickness 40 cm, buried 10 to 15 cm, cover a layer Grass, with earth pressure, digging around the drainage ditch, after 90 to 120 days see the radicle can be slightly exposed to sow. The seeds and wet sand mixture can also be put into a wooden box or a plastic bag, placed in a temperature changing environment of 5°C to 15°C, and germinated in more than 70 days. Digital 60m short range laser rangefinder is a laser measurement device which is supposed to replace tape measure, ruler, and other traditional length meauring tool. Laser ruler as its name, it is a electronic ruler which user laser to measure distance. 60M Laser Measure，60M Laser Distance Measure，Laser Distance Measure Oem，60M Digitial Laser Distance Measure Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancemeter.com
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