(B) Improve Nutrition Levels The winter temperatures are low, and the energy feed contained in feeds is higher than in other seasons. The specific approach is:
(1) The variety of feeds should be diversified to make feed nutrition comprehensive. Its feed formula is: corn 45%, soybean meal 25%, pellet feed, sorghum, Beans 10% each. Add 10-15 grams of poultry multivitamin per 50 kg of feed and feed 2-3 times daily. Each pair of pigeons is fed 50-70 grams.
(2) To supply enough mineral feed? ū = ∩ ? ? ? 渑浞 渑浞 渑浞 渑浞 渑浞 渑浞 渑浞 渑浞 , , , 0%, 25% fine sand, shellfish powder 30%, bone meal, slaked lime, salt 5%.
(c) Strengthen the management and persist in cleaning the lofts, pigeon cages, feces and fallen feathers, and often clear the nest's excrement to prevent the young pigeons from catching colds due to fecal contamination; keep the air inside the house fresh. According to the weather, open the doors and windows for ventilation and keep it clean.
(D) Disease prevention lofts and food drinking equipment should be regularly sterilized with 5% of the Soviet Union children, 3% of potassium permanganate or one hundred poisons; winter temperature difference between day and night, the pigeons are prone to catch a cold, available oxytetracycline, paracetamol , Each serving 1/2 tablet, 1/4 tablet for prevention and control, young pigeons reduce it. 2 times a day, even for 3-5 days; young bird candidiasis can be controlled by nystatin, big pigeons each serving 1/2, pigeons 1/4, 2 times a day, and even served 3- 5 days; meat pigeon mycoplasmosis can be 0.02% erythromycin, tylosin 0.08% watered, used for 3-5 days.
Observe the pigeons frequently and find the sick pigeons to be kept in isolation and symptomatic treatment.
Cucumber
Netherlands cucumber for female is more, mainly for greenhouse cultivation, unlike most outdoor cultivated varieties, they can not through pollination fertilization can finish the development of the fruit, but does not form a fully developed seeds.Early female system has the advantage of fruit maturity, high yield.The characteristics of this type of melon is: melon, one section one melon, section 1, 2 and more than 1 section melon melon.And, if appropriate management level, high yield potential is very big, 667 square meters of single crop yield can be over 10000 kg.1 year can be 2-3 times.
Netherlands Cucumber Seeds,Cucumber Seeds,Little Cucumber Seeds,Prickly Cucumber Seeds
Ningxia Bornstein Import & Export Co., Ltd , https://www.bornstein-agriculture.com