1. Increase the lighting time: Natural daylight hours are gradually shortened after entering autumn, and layers should be supplemented with light during laying. When lighting is supplemented, the ground light intensity is preferably 3 lux. Turn on the lights 2 times a day. Turn on the lights until dawn at 4-5 a.m. for the first time. Turn on the lights until 20-21 when the second time is dark. Turn on the lights during a cloudy day. 2. Forced moulting: Forced moulting can promote simultaneous moulting of laying hens and production at the same time. Artificial forced moulting can take the following approach: Add 2.5% zinc oxide or 4% zinc sulfate to the layer's diet. During the feeding of high-zinc diets, water is kept on, and the light can be reduced to 6-8 hours per day. After 7-8 days, the weight of the chickens decreased by about 25% (eg less than 25% weight loss, and continued to feed high-zinc diets), and the production was discontinued. At this time, the chickens were fed with pre-feeds. On the first day, chickens were fed 30-40. Grams, then add 10 grams per day and increase to 100 grams per day to allow the layer to feed freely. Gradually increase the lighting time to 16 hours per day when normal feeding is resumed. 3, timely deworming: the fall is the best period of laying insects, can use the following drugs to deworming: (1) levamisole hydrochloride. For each kilogram of chicken body weight, use 25 milligrams of diet or add drinking water to allow the chicken to eat or drink freely. (2) flooding Ling (piperazine citrate). 0.2-0.25 grams per kilogram of chicken weight is fed or feed directly. 4. Adjust the flock: Eliminate chickens with fewer eggs, stop production, weak chickens, stiff chickens, chickens with severe calamities, chickens with short peaks of egg production, overweight or overweight chickens, and diseases with no therapeutic value chicken. 5, increase feed nutrition: After a long egg production period and hot summer, old laying hens are already very tired, after the fall should be fed more animal protein feed, add a variety of vitamins in the feed, prompt the egg chicken to resume production as soon as possible egg. New layer chickens reared in the spring must also provide more nutritious feed to increase egg production. 10000Hz High Frequency LiDAR Module 10000 Hz is one of our 2021 new solutions products,which can be widely used in drone postioning, car anti-collision, intelligent traffic monitoring etc. with high accuracy. We support customized service of different frequency(100hz,200hz,300hz,400hz,1000hz,5000hz,10000hz etc.), you can choose the suitable design. And the LiDAR module is a small size with 43*35*21mm, customers can be integrated to their measure device easily. If you meed any documents(PDF files etc.) of JRT high frequency LiDAR distance sensor, please contact us now. 10000Hz High Frequency LiDAR Module,LiDAR,High Frequency LiDAR Module,10000Hz LiDAR Module Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancesensor.com
Some key features may help:
Accuracy: ±3~5cm(<50m) /±1%(>50m)
Range: 0.1-200m
Resolution: 1cm
Frequency: 100/200/400/1k/5k/10khz
Laser type: 905nm,Class I
Size: 43*35*21mm
Weight: 20g
Input voltage: 8-36V
Autumn Laying Regulations