Balanced fertilization of irrigated wheat
The general principle of fertilization of irrigated wheat: mainly organic fertilizer, supplemented by chemical fertilizers, combined application of nitrogen, phosphorus, and potassium, and pay attention to the application of trace fertilizer.
First, the main organic fertilizer, fertilizer supplemented by organic fertilizer contains various nutrients required for the growth of wheat, fertilizer effect is long, and is conducive to improving the soil structure, fertility and fertility. In the case of insufficient organic fertilizer, measures can be taken to supplement straw.
Secondly, the reasonable proportion of nitrogen, phosphorus and potassium in combination with nitrogen, phosphorus, and potassium fertilizers varies according to the level of wheat yield and soil nutrient content. In wheat fields with a yield of less than 300 kilograms per mu, the ratio of nitrogen to phosphorus is preferably 1:1; in wheat fields with 300 to 500 kg per mu, the ratio of nitrogen to phosphorus is 1:0.25 to 1 : 0.5 is appropriate. For potassium-deficient soils (where the soil available potassium content is below 7010-6), potassium fertilizer should be added. The ratio of nitrogen to potassium should be 1:1. The specific proportions and quantities can be determined in conjunction with the values ​​given by the local soil test fertilization. In addition, organic fertilizers should be used as base fertilizers and randomly ploughed into cultivated layers. Phosphate fertilizer before sowing can increase the utilization rate of phosphate fertilizer.
Third, pay attention to the application of trace fertilizer fertilizer to the main base fertilizer, supplemented by top dressing, seed dressing and foliar spray, etc., should follow the basic fertilizer, clever application of top dressing principles, a reasonable adjustment.
Fourth, the specific fertilization method (a) base fertilizer. "The rich wheat is rich and the basic fertilizer is the foundation." Before the land preparation, generally apply 1,000 to 1,500 kg of fertilizer per acre, apply 30% to 50% of nitrogen fertilizer, total phosphate fertilizer, and 50% to 100% of potassium fertilizer. The middle and high yield wheat fields generally apply 10-15 kilograms of urea, 15-20 kilograms of diammonium phosphate, 20-30 kilograms of potassium chloride or potassium sulfate per acre. NPK fertilizer compound fertilizer 1 bag (50 kg) can also be applied. When the application is best along the gutter application, timely deep plowing. It can also be spread evenly on the surface of the land before the arable land, and then plough into the soil. (B) top dressing. Top dressing is usually carried out at the jointing stage of wheat, mainly nitrogen fertilizer. The topdressing amount of nitrogen fertilizer accounts for 50% to 70% of the total amount of fertilizer applied. According to the seedlings topdressing, the top seedlings of wheat seedlings topdressing nitrogen fertilizer to prevent wheat seedlings grow, resulting in late lodging and reducing production; the weak seedlings wheat field should be early fertilizer, carbon per acre by 20 to 30 kg or urea 7 to 10 kg, the best After the ditch is deep, it is not suitable for spreading to prevent evaporation. Phosphorus and potassium fertilizers are insufficiently applied, but they must also be supplemented by topdressing. However, topdressing phosphorus and potash fertilizers should be carried out as early as possible in order to return to the green period. The best choice is compound fertilizer, which can be applied alternately or in clusters, with a depth of 7 to 10 cm. When the soil moisture is insufficient, it must be watered immediately after topdressing. In the late period of wheat growth when the root absorption capacity is poor, foliar dressing is more direct and effective, and can effectively prevent the damage of dry hot wind. Can be used as foliar fertilizer with urea, potassium dihydrogen phosphate, trace fertilizer, etc., the concentration of 0.5% to 2%.
lint free under Eye Pads for eyelash extension
Size of patch:
7.6x2.9cm,7*3.3cm,7.4x3.8cm,5.5*3cm ,6.8*3cm or customized
Color:White,yellow,blue,green,pink,grey or customized
Film:White pearl film,transparent film,transparent mesh film
Free samples: offer
OEM service: offer
Ingredient:Water, glycerol, aloe extract, vitamin C
Product description:
This Eye Patch is designed with Flex-Form technology to create a custom fit for all different eye shapes and sizes. It has an updated formulation that creates a surface that re-positions with ease, contours around the eye, and still holds firmly in place throughout the application process.
Professionals love these patches because of their ease to work with and the time saved from prepping the eye. These lint-free patches have a smooth, coated back and will not shed lint that can interfere with lash application. It is a hassle free application.
These dual purpose gel patches are used to prep the eye and effectively cover the lower lashes while delivering a refreshing, hydrating treatment and brightens the under eye area.
These eyelash patches are not only great for the procedure but also a relaxing spa experience for your clients. The Vitamin E coats and protects the sensitive under eye area while Allantoin, Aloe and Glycerin condition and moisturize.
Even though these were designed for eyelash extensions, it can also be used during facials, eyelash perming, eyelash tinting, and retail to customers.
Features:
1). The eye patch offers help and protection during eyelash extension
2). The eye patch will moisture and tighten your skin and help remove wrinkle and dark circles
3). 100% natural material, mild, no Side Effect
4). Leaving No marks on your skin
Instructions:
Step 1: open the bag, take the gel eye patch out;
Step 2: remove the film on the patch;
Step 3: apply the patch to skin near eyes with a gentle pressing.
Step 4: after using, tear down the patch and throw it into the trash can.
Caution:
1). Avoid using on sunburned skin.
2). Avoid using on sensitive skin.
3). Stop using the products if you feel any discomfort.
4). Keep away from children.
5). For external use only.
6). Our eyelash extension products are recommended for professional use only.
We are not liable for the misuse of the products that are purchased from our store.
7). Keep all products out of high or low temperatures and avoid direct sunlight.
Storage:
Keep flat in normal temperature or a cool place.
Shelf life: 2 years
FAQ
Q1. Are you the manufactuer or trading company?
We are the manufacturer with ourself factory,and we have over 25 year production experience forChinese plaster and patch.
Q2. Can you provide some samples?how much for the shipping cost?
Sure,We can provide 10pcs free sample,but you need pay the freight fee.Normally freight fee is about $30-50via DHL or EMS,you can receive the sample about 5-7 days.
Q3. Can you do OEM for us?
Yes,off course.we have done OEM service for many companies in the world,and we can provide the customized logo,package and ingredients for your requirement.
Q4.How to order ?
First, you select the product and let me know your order quantity and package request
Then, we quote you price offer and freight. If it is O.K., we would send you Proforma Invoice for your payment.
Then, we would arrange the production after receiving the payment. Once finished, we would arrange shipment and inform you of shipping details.
Eyelah Gel Patches,Eyelash Extension Eye Patches,Pads For Eyelash Extension Oem,Ultra Thin Pads Eyelash Gel Patch
Hebei Houde Hanfang Medical Devices Co., LTD. , https://www.hodafhealth.com