Pollution-free cucumber pest control technology
These are all original and innovative products from we Marvec. Wlecome by many customers. Especially the Priest AIO90(all in one starter kit), Skeleton King Kong(engraving mechanical mod), Priest RTA, Priest 26650(Stabilized Wood box mod with DNA75 chip), Priest BF90(90w full-power output squonk box), Priest RBA, Guardian Angel box mod(for double 18650 batteries). They are all our featured products.
Dongguan Marvec Electronic Technology Co.,Ltd, was established in 2012, is a comprehensive technology enterprise specializing in the r&d,production, sales and service of high-tech healthy e-cigarettes. Marvec always insists on the spirit of independent innovation and pursuit of excellence, and aims to product healthy e-cigarettes, become a first-class international manufacturing and service enterprise. The company has a strong technical research and development and product production capacity, with solid quality control and perfect after-sales service, we have a stable customer base and a good reputation in the domestic and international market. The company has a number of international certification and technical patents, products through CE, ROHS, FCC and other international tests, our products are exported to various countries and regions of the world. We are willing to work with our partners around the world to create a healthy and free new life!
Rba Atomizer Vape,Stable Wood Vape,Starter Kit Vape,Mod Vape Dongguan Marvec Electronic Technology Co.,Ltd , https://www.marvec-cn.com
Physical control high temperature shed. It is usually done after the cucumber downy mildew occurs and when the temperature is relatively high. The specific approach is to fill the water on the first day of preparing the drapery and raise the night temperature appropriately. The ditch must be carried out on a sunny day. In the morning, the greenhouse shall be sealed after the exposing of the dungeons. The greenhouse shall not be ventilated in advance to prevent the high temperature from burning the upper leaves. A fungicide is sprayed before the dregs, and the resistance of the germs is low at high temperatures, and the pesticides can exert their bactericidal effects. When the sheds are drenched, the temperature of the growing point of the cucumber pods in the central part of the shed is divided into a thermometer before, in and after the pod. At around 9-10 hours, the temperature in the booth rose rapidly, and the temperature was observed once every 15-20 minutes. When the temperature rises to 45°C, the recording time starts, and the temperature is kept at 45°C for 2 hours in a row. The maximum temperature may not exceed 47°C. When the temperature is too high, shading and cooling can be performed. Padding time after arrival. Be sure to slowly increase the air outlet from the top of the shed to allow the room temperature to slowly decline. High temperature stuffy shed 1 times, generally can control cucumber downy mildew 7-10 people, but also suffocate part of the whitefly.
Yellow plate seizures or silver gray film to avoid embarrassment. 5. Use a No. 10 oil on a yellow cover film or a lure trap to kill aphids and whitefly adults. Or use silver light film to repel aphids to reduce viral diseases.
Biological control disease prevention. 2% of agricultural anti-120 water agent 200 times spray, for the control of powdery mildew, scab, 10% of multi-mycin WP can be sprayed with 500-800 times, can control downy mildew; 2% of vathimycin Aqueous solution 2000 times spraying, can control gray mold, powdery mildew; early stage of angular spot, can spray neo-mycin 4000 times, 5-6 days to spray 1, even spray 2-3 times.