Use of bacterial biopesticides should pay attention April 25, 2020 First, avoid using inferior agents. In order to ensure the quality of the used pharmacy, it should ...
How to raise empty sows? April 25, 2020 For sows with better lyrics, in order to protect the sow from mastitis after weaning, appropriate r ...
Flower trimming Raiders April 25, 2020 1. Short cuts: Cut off the 1/3-3/4 of the tips of the branches and call them short cuts. The purpo ...
Summer feed for laying hens should be adjusted April 25, 2020 Experiments have shown that when the ambient temperature exceeds 25°C, the chickens will reduce ...
Breeding Overwintering Onion Seedlings April 25, 2020 Variety selection is the key Currently onion varieties promoted on the market are many. The better ...
Insufficient management to reduce the survival rate of chicks April 25, 2020 First, disinfection is not strict: Before entering the chicks, the chicken house is not completely ...
Thorn leaf King Orchid King Orchid April 24, 2020 Family Genus: Agaveaceae Branch Orchid Species: Evergreen shrub herb Alias: Wang Lan, Jin Lanlan ...
Introduction to the classification of nucleic acid extractors April 23, 2020 Introduction to Nucleic Acid Extractor The nucleic acid extractor is an instrument that automatica ...
Wild duck breeding technique points April 23, 2020 1, breeding Aberdeen is more than 400 days after birth can be developed into an adult cockroach, we ...
Occurrence of abnormal fish hatching and its prevention April 23, 2020 In the hatching process of fish fry, the phenomena of early release and malformation of embryo occ ...
Forest tree pest management in summer April 23, 2020 In the midsummer, the Shu Shu enters the growing season. However, various pests and pathogens that ...
Blush Tears April 22, 2020 Scientific name: Hypoestesphyllostachya Aliases: 鹃 鹃 è‰, è‰è‰, 红ç ...