Tips for pesticides to control pests and diseases of Yali trees:
1. Disease.
(1) Black spot disease. Black spot disease is the main disease of pears, which is sudden and strong. It is necessary to increase the intensity of prevention and control, so as to prevent the spraying before the rain, the rain will hit, and the heavy rain will hit. The drug can be used with 40% DuPont Fuxing 10000 times solution, 75% Montson 800 times solution, and 80% tebuconazole 5000 times solution.
(2) Ring disease. Ring disease is one of the main diseases of pears. Once it occurs, it will seriously affect the quality and storage of fruit. Spraying 68.75% DuPont Yibao 1200 ~ 1500 times liquid, 80% tebuconazole 5000 times liquid.
2. Pests.
(1) Tenebrio molitor. It can be sprayed with 10% imidacloprid or 5% acetamiprid 2000 times solution + 2.5% kungfu or 2.5% bifenthrin 1500-2000 times.
(2) Kang's whitefly. It can be controlled by 40% sharp axe 1500 times liquid + 2.5% kungfu 1000-1500 times liquid.
(3) pear hibiscus. It can be controlled by the 5000-times liquid of Actan, or the 5% avermectin 3000 times liquid + 2.5% bifenthrin 1500-2000 times produced by Bayer, Germany.
What is linear track lighting?
LED Track line lights are commercial track lights, suitable for supermarkets, stores, exhibitions and other places. Combinable with Cob Spotlight, ambient and accent lighting are on the same track for easy installation. And the flexibility is also very strong to move on the track. It is different from other led linear lights in that it is very invisible because it is an LED Linear Light embedded in the track. The light efficiency is 110-130lm/w, Flicker-free driver, THD<15%, the color rendering index can reach up to 97. Compared to other LED Track Lights, this Led Track Linear Light will cost less. So if you are looking for cost-effective and good quality LED Track Lights, you can choose this product.
1. PC Led Track Linear Light: Its beam angle is 120 degrees, and the diffuser is made of an imported PC that doesn't turn yellow easily.
2. Grille Linear Track Light with straight blade louver: Its beam angle is 24°, 50°, 60°, 90°, UGR<19. It can better protect human eyes.
3. PMMA Linear Track Light with Micro Prismatic Optic: UGR>19 anti-glare, the lens is very beautiful and delicate.
They can match the following brand tracks:
The main specifications are 2ft, 10w; 2ft, 20W; 3ft, 20W; 3ft, 30W; 4ft, 30W; 4ft, 40W; 5ft, 30W; 5ft, 40W.
Slimline Track Lighting,Supermarket Led Lighting,Led lighting Track System,Led Shop Light
SHENZHEN LITEHOME OPTOELECTRONIC TECHNOLOGY CO., LTD. , https://www.szlitehomelight.com