be extracted from hemp Cannabidiol Powder,CBD Isolate Powder,Cannabidiol Isolate Powder,CBD powder JINING USP INTERNATIONAL CO.,LTD. , https://www.uspintl.com
1. The site preparation site can use free plots, fertile barren hills, ditch, land borders, village borders, front and rear houses are all cultivated. After the autumn, the land is sown. Before sowing, 37,600 to 6,000 kilograms of manure is applied per hectare, and 6% of 666 powder is 22.5 to 30 kilograms.
2. Propagation methods Seed propagation, seed germination rate of 70% to 80%, temperature at 20°C, emergence 10 days after sowing. 15 ~ 18 °C half moon emergence, sowing before and after the valley rain, live-based, sub-broadcasting and sowing, individual transplanting seedlings, to dry before sowing water, until water infiltration by row spacing 60 ~ 80 cm, 50 ~ 60 Centimeter open hole, hole depth 6 ~ 10 cm, sowing 7 to 8 per hole, cover soil 3 cm, sowing rate per hectare 22.5 ~ 30 kg. Some places took autumn sowing. Before and after October, the method was broadcast in the same spring.
Bull chestnut cultivation techniques
Cultivation Techniques