First, sows should be fed twice the normal amount of quality feed every day within 10–14 days of sow mating. This will stimulate sows multiple ovulation, increase insemination, and produce more fleas at delivery. 2. From the third day after weaning on the weaned swine, add 200 mg of Vitamin

High-temperature heat damage is the damage caused by high temperature on plant growth and yield formation. Defensive measures against high temperature and heat damage should start from the aspects of reforming the farming system and adjusting the planting period. However, we must also pay attention

Farmyard manure contains many pests, such as cockroaches, insects, etc., which have not been treated or improperly handled, and the large number of insects will affect the quality of vegetables, grain, and fruits. First, chickens and ducks manure: flattened, dried, smashing fine, mix 1 kg of phoxim

The disease is most common with peppers. For prevention and treatment, the first is seed treatment. Use 10% formaldehyde (formalin) to soak seed for 30-60 minutes, remove and rinse, and then sow. The second is that from July to August each year, 98% copper sulfate is used to irrigate the roots at 0

In recent years, in some cotton producing areas, cotton often grows very high and is very prosperous, but its buds are small and its buds are high. The cotton yield is low, which seriously affects the enthusiasm of the producers. The main reason for this is cotton medicine. Caused by the harm. Ther

Chestnut chestnut with low stem and short crown and multiple main branches has a heart-shaped tree shape, which is especially suitable for wide rows and short dense planting in steep terrain such as mountains and hills. So, how to master the main points of

Sweet potato stem nematode disease is the enemy of sweet potato production. Sweet potatoes infected with stem nematode disease, cracking the vetch epidermis, the formation of irregular brown spots, pith intramedullary part into a dark brown, was dry when severe. The black spots of the potato chips

U.S. poultry scientists have found that feeding hens with iodine-enriched feeds is not only conducive to breeding hens, increasing the hatchability of eggs, but also making chicks healthier and faster. They added 4% iodine to the hen's feed, which not only increased the hatching rate of the hat

Due to the increasingly tense water resources in recent years, rice farmers are eager for water, while others mistakenly believe that regular irrigation will reduce the water temperature and affect the normal growth of rice, so it will sew dead water (in the middle and late period of rice water, no

1, after the ripening time long wheat after the harvest has obvious after-ripening period, enhanced respiration, strong physiological metabolism, easy to heat, mildew, after the completion of ripening, can improve the quality of wheat, improve storage stability. Most of the wheat ripening period is

Lettuce is a very high nutritional value food, more and more people are eating, there are many ways to eat lettuce, but lettuce must be peeled before eating. So what about lettuce peeled? Fast peeling method of lettuce Cut into sections 1. Remove the leaves on the surface of the lettuce and rem

Prevention of rice bakanae can be seed dressing or soaking. 1. Chemical seed dressing: 6.25% light shield (flucylonitrile + fine metalloxyl) suspension seed coating agent 10 ml water 150-200 ml (mechanical coating only need to add water 50-70 ml), stir-coating rice seed 4-5 kg. Recurring areas of