First, sowing seedlings: Because melon is thicker than seed skin, it is not easy to absorb water. Before planting, build a seedbed, use fertile soil that has not been planted with melon crops, apply enough base fertilizer before planting, and pour enough water. Seed soaking and seed disinfection should be carried out (soaked with 50% carbendazim 250 times solution and new high fat film 800 times solution for 20 minutes, the disinfected seeds are washed with water and then immersed in the new high fat film 800 times liquid 5-6 Hours, pick up for germination, germination temperature is about 30 °C is appropriate). After sowing, the new high-fat film 800 times liquid should be sprayed in time to protect against drought, prevent soil layer compaction, and increase the emergence rate.
2. Planting management: Select new land that has not been planted with melon crops or plant that has been subjected to water and drought rotation for 3-5 years, and apply sufficient base fertilizer (2000-3000 kg of organic fertilizer per acre, 50 kg of superphosphate) . Rift and land preparation. The dough is made 110-120 cm, the groove width is 50 cm, and there are ring grooves around the field block to reach the ditch and the channel to facilitate drainage. Reasonable close planting. When the temperature is stable at 15 degrees Celsius or above, the transplant is selected on a sunny day, and each row is planted at a distance of 60-70 cm. 450-550 plants per mu, after planting, root water is sprayed, and the new high-fat membrane 800 times liquid is sprayed to protect the seedlings in time to prevent the infection of the bacteria and improve the ability to resist natural disasters, so that the seedlings can smoothly pass through the seedling stage.
Third, promote flowers and strong fruit: seedlings should be followed by timely application of strong seedling fertilizer compound fertilizer 10-15 kg, urea 8-10 kg, must be combined with spraying to promote Huawang 3 to inhibit the main shoots mad, promote flower bud differentiation, Make it more flowering and more fruit; spray the strong melon timidine to promote the nutrient transport before the flowering of the melon, before the flowering stage, and during the fruit expansion period, and promote the rapid development of the melon body. When the fruit grows to 3-4 kg, it will be used to grow the melon. Fertilizer, 15-20 kg of compound fertilizer, 10-15 kg of urea and 8-10 kg of potassium chloride. Apply once every 10-15 days, continue to apply 4-5 times, and timely irrigation.
Fourth, pest control. The main pests and diseases of winter melon are: blight, blight, cockroach, melon, horse, melon, etc. It is necessary to spray targeted drugs (such as 70% dikesone, 80% dichlorvos, etc.) with new high-fat film 800 times. Effective prevention.
HR STONE mined two kinds of Semi Precious Stones: Blue Sodalite and tiger eye. Specially sodalite mineral quarry in Africa, The sodalite rock in Africa that also contains abundant blue sodalite and white nepheline. Both of these minerals have a hardness of approximately 6 on the Mohs hardness scale.The quarry start to yield two kinds of sodalite Blue blocks, big size blocks, small size blocks in 2018. Max size of big block can be about 250*180cm and weight about 15-20 ton per block. Small block has two sizes: 3-10cm 10-30cm . Annual yield of blocks is about 100containers.Blue sodalite has two kinds of color classifications, one is blue mainly, one is blue and white mixed.According to the color purity and texture, the blocks have different ranks for your reference.
We ship the blocks to China and produce them into finished products, such as translucent blue sodalite slabs, table and arts. Whether super blue color or blue and white mixed, you can find out the right color you favor from our blue sodalite blocks and finished product.
We normally produce translucent blue sodalite slab with small blocks, so the blue sodalite is laminated with natural or artificial stone, glass, or Acrylic.
If you prefer blue sodalite slab is translucent, you can chose slab laminated with glass. Translucent blue sodalite is full of bright and fantastic colors and atmosphere.
Blue sodalite blocks, small or big size; blue sapphier stone slab, blue sodalite table-,welcome to contact us for details.
sodalite vs lapis :Blue sodalite has a strong resemblance to Lapis. For metaphysical purposes, this stone is said to improve one's Logical thinking.
Sodalite was originally
discovered in Greenland in the early 1800's, then about 100 years later it was
next found in Ontario. A few other sources, mostly in Africa, exist today.
We also have other semi precious stones wholesale, such as Tiger eye rough-super yellow color and commercial rank for your choice. Tiger eye only has small blocks.
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