1. Applying the base fertilizer The base fertilizer is mainly based on organic fertilizer, and the bio-organic fertilizer is applied. The application of bio-organic fertilizer is 25-50 kg per mu. When digging the planting hole in the whole land, the base fertilizer and the soil in the planting hole can be fully stirred and then planted.
2. Appropriate application of seed fertilizers When the base fertilizer is insufficient or the cultivated land is too late to fertilize, often when planting, 15-20 kg of special compound fertilizer is applied as a seed fertilizer. The application of seed fertilizer is mainly carried out by means of ditch application or acupoint application, but the fertilizer should not be in direct contact with the seed potato to avoid discriminating the seed potato.
3, look at Miao Qiao application of topdressing and topdressing as early as possible, generally divided into 2 times, the first time in Qi Miao, combined with cultivating soil, using 500-700 kg of decomposed manure urine with water; the second time in the bud Period, can be applied to black plus white biological fertilizer or special compound fertilizer 10-15 kg.
4, foliar topdressing from the beginning of the potato seedlings, every 7-10 days of foliar application of 0.1% magnesium sulfate, 0.3% potassium dihydrogen phosphate, 1000 times triacontanol mixture, even spray 3 - 5 times, evenly spray the blades.
5. Supplementing Magnesium Fertilizer When the underground tubers of the potato are rapidly expanding, 50-60 g of magnesium sulfate per plant is applied, and the water or the decomposed manure is applied to the plants, or the shallow ditch is applied around the plants to promote the rapid expansion of the underground tubers.
We make top quality Wall chaser machine and Wall planner machine.Make your wall decoration engineering more easy, happy and quickly.If you want to decoration your wall again,pls select our machine to help your working.
Don't hesitate.Go ahead now!!!
Our new Multi electric planner machine can give your working more fast and efficiency.Save more energy and time to enjoy your life. Make your life more happiness.
Our new Electric wall chaser machine will be more light.It is only about 8kgs for machine net weight.Many customer feedback.The machine net weight is less than 8kgs is good for working.So we take this feedback and devolpe new Wall cutting machine less 8kgs.
New Groove machine can be repared easyly also. Our design will help your working more humanized and more simple operation.
Wall decoration engineering machine
Wall planner machine,Wall chaser machine,Wall groove machine,Multi-planner machine.Electric Wall chaser machine
YongKang WALMA Tools CO., LTD. , http://www.walmatools.com