Rješenja za sigurnost hrane
Ⅰ. Reasons for seasonal imbalance in raw milk supply 1. The work of heat prevention and cooling is not good, and cow milk production decreases during heat stress. 2. The pregnancy rate of insemination in the ranch affected by heat stress is low from July to September every year, which leads to a decrease in …
Nastaviti čitanje “Several Measures for Increasing Milk Yield during Heat Stress in Ranches”
Soybean hulls are a by-product of soybean oil processing, accounting for 10% of the total volume and 8% of the total weight of soybean. Soybean hulls are mainly the outer coating material of soybean, the color is beige or light yellow, the main components are cell wall and plant fiber. Molasses bean skin is a special …
Nastaviti čitanje “Molasses Bean Skin: Provider of High-Quality Short Fiber for Dairy Cow Farming!”
Myth 1: The longer the milking time, the better The lactation period of dairy cows is usually 305 days. However, in production, some farmers milk cows from the time they produce milk until there is no milk. This practice will make the cow consume excessive nutrition in the body, making the cow more difficult to …
Nastaviti čitanje “Six Misconceptions Avoiding in Dairy Cow Feeding and Management”
Dairy cow milk production period refers to the period from delivery to dry milk, which is generally 305 days. It is generally divided into early lactation, peak lactation, mid-lactation, and late lactation. I. Suggestions of Feeding in Different Stages1. Early lactation–21 days after delivery. The feeding points are to prepare for postpartum recovery, epidemic prevention, and …
Heat stress refers to the sum of non-specific physiological responses of the organism at high temperature to any requirements of the thermal environment. The main factors causing heat stress are ambient temperature, relative humidity, solar radiation, and airflow. It is judged that the heat stress of dairy cows is mainly reflected by temperature and humidity …
Nastaviti čitanje “Feeding and Management of Dairy Cows under Heat Stress”
(1) Exercise. Exercise 1-2 hours a day to improve blood circulation, exercise limbs strength and wear hoof nails. (2) Hoofs should be trimmed. Because of the characteristics of dairy cows themselves and the neglect of human, the movement of dairy cows is reduced and the wear of hoof nails is very small. If not trimmed, the long …
Kontinuiranim poboljšanjem intenzivnog i masovnog uzgoja modernih mliječnih krava i njihovih sorti, efikasnost proizvodnje se postepeno poboljšava, a potražnja mliječnih krava za raznim hranjivim tvarima stalno raste. Kalij i sumpor u mineralnim hranjivim tvarima često se zanemaruju, što dovodi do negativnih posljedica po zdravlje i proizvodne performanse...
Nastaviti čitanje "Značaj elemenata kalija i sumpora u uzgoju mliječnih krava"
Kad god udari snježna oluja, temperatura naglo pada, neka skloništa se urušavaju i putevi su blokirani, što ima ozbiljan utjecaj na život i proizvodnju mliječnih krava. Kako bi se mliječna industrija trebala nositi sa snježnim olujama i niskim temperaturama? Tri mjere za uzgoj mliječnih krava kako bi se nosilo s niskim temperaturama, kišom i snijegom: Mliječna industrija ...
Osigurati adekvatnu ishranu kako bi se povećao prinos svježeg mlijeka. Neki mljekari imaju vrlo ekstenzivnu ishranu i upravljanje mliječnim kravama, ne prema nutritivnim potrebama mliječnih krava za pripremu obroka, već ih hrane onim što imaju. Gruba hrana je uglavnom kukuruzna slama, pšenična slama, rižina slama i lišće, koncentrirana hrana su uglavnom pogače od graha, ...
Nastaviti čitanje "Vještine snabdijevanja hranom u uzgoju mliječnih krava"
Oblikovana sol je vrsta mineralnog bloka za lizanje. To je način dopunjavanja soli korištenjem samokontrole stoke da jede sol. Glavna komponenta oblikovane soli je sol. Na osnovu toga, prema potrebama stoke za različitim mineralnim hranjivim tvarima, sadržaju minerala u dnevnoj hrani i elementima mineralne grupe...
Nastaviti čitanje "Primjena oblikovane soli u uzgoju mliječnih krava"
From 120 days after calving, the milk yield of dairy cows accounted for 60-65% of the total milk production during the whole lactation period. In practice, Because the milk production level and nutritional requirement of dairy cows at each stage are different, it is impossible to feed cows at different lactation stages on the same …
Nastaviti čitanje “Key points of feeding technology for lactating cows”
How much profit does a cow make a year? At present, dairy farming is still hot, and it produces more value. Whether it produces milk or calves, it has a good income. Milk breeding belongs to the kind of project that has a lot of investment in the early stage and takes some time to …
Nastaviti čitanje “Profit and Cost Analysis of Dairy Cow Breeding”
