Chlorpyrifos for crops and methods of use

Pepper is a common vegetable in our daily life. However, the occurrence of pests and diseases has caused severe reduction of pepper production and even harvest. So how should pepper pests and diseases be controlled? This article will introduce the chemical control measures for several pests and diseases that are common in the growth of pepper.

1) In the early stage of the disease, spray 64% cream, manganese-zinc wettable powder 500 times solution, 50% nail cream, copper wettable powder 600 times solution, or 70% ethylphosphineÂ·manganese-zinc wettable powder 500 times solution Spray once every 5-7 days, even spray 2-3 times.

2) In the early stage of viral disease, spray 1.5% phytopathogenic emulsion 1000 times solution and 5% toxic water clearing agent 200-300 times solution to slow down the virus symptoms, spray once every 5-7 days, spray 3-5 times.

3) Spray or water 50% thiophanate-sulfur suspoemulsion 800 times solution, 50% carbendazim WP 500 times solution, 50% thiophanate-methyl WP 500 times solution at the beginning of root rot 10% double-effect water-repellent agent 200-300 times liquid control, once every 10 days, 2-3 times in a row.

4) In the early stage of gray mold, spray with 25% azoxystrobin suspension 2500-3000 times, or use 50% iprodione wettable powder 800 times, spray once every 7 days, spray 3 times, or 50% Pythium lyophilic powder 800 times liquid spray, spray once every other day, spray 3 times.

5) Helicoverpa armigera 2.5% cyhalothrin EC 2000-2500 times solution, or 2.5% beta-cypermethrin EC 2000-2500 times spray control.

6) In the initial stage of the sassafras sulphate, it can be controlled by using 15% hydrazine emulsifiable concentrate 3000 times solution and 5% oxazolyl ester suspension agent 3000 times solution.

(8) In the early stage of aphid, it can be sprayed with 10% imidacloprid wettable powder 2000-3000 times solution or 20% acetamiprid wettable powder 5000-10000 times spray, sprayed once every 7d-10d, even spray 2-3 Times.

Chain Link Fence is extensively used as fences for playground and gardens, super highway, railway, airport, port, residence, etc. also can be used for breeding of animals. Detail specifications as listed below.

Material: galvanized wire, low carbon wire, stainless steel wire and iron wire

Surface treatment: hot dipped galvanized, electro galvanized, PVC coated

Weave: Crocheting

Feature: good material uniform mesh, flat surface, flexible installation

Specification of chain link fence:

Opening: 1" 1.5" 2" 2.25" 2.4" 2.5" 3" 4"

25mm 40mm 50mm 55mm 60mm 65mm 76mm 100mm

Wire diameter: 18#-7#

1.20mm-5.00mm

Length of the roll: 1.0m-50m

Width of the roll: 0.5m-5.0m

Materials and specifications can be made according to customers specific requirements.