The eggplant seedlings are usually divided into 2-3 true leaves at 3-5 days before seedlings. In order to adapt to the lower temperature of the seedbed, the survival rate after transplantation is increased, and the temperature is reduced by 3-5°C. Low temperature hardening seedlings. Co.......

The sprayer is a major plant protection machine and many failures occur after a period of use. Every year, there are always a lot of farmers carrying sprayers to overhaul agricultural stations. Its common faults and overhaul methods are described below, hoping to help the majority of farme.......

â–  Eat more iron-rich foods

Liver liver, pig liver and other animal livers are rich in minerals and can be eaten twice a week. Duck blood soup, egg yolk, lean meat, beans, spinach, leeks, tomatoes, red dates and other foods are higher in iron content, can often eat.

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Fertilizer base fertilizer dosage should account for 80% to 90% of the total fertilization. Some peanut farms only use basal fertilizer, and they can also obtain high yields without topdressing at a later stage. Basal fertilizer can be used for high quality fertilizer from 1,000 to 3,000 kilog.......

First, the need fertilizer characteristics According to years of high yield high quality pear orchard survey, for each production of 1000 kilograms of pears, need nitrogen 4 to 6 kilograms, phosphorus 2 to 3 kilograms, potassium 4 to 6 kilograms. Different ages of pear trees require different .......

1. Adding sodium bicarbonate to pig feed lacking lysine can make up for the deficiency of lysine and facilitate the digestion and absorption of crude fiber, so that pigs can grow long fleshy and gain weight.

2. Sodium bicarbonate can neutralize the acidity of fattening pigs, dissol.......

Drying is the operation of removing moisture or other volatile components from materials. It involves a wide range of dry and wide variety of drying equipment. If it is divided according to the pressure of the environment in which the material is placed in the process, it can be divided into at.......

Oxidation of oil in pigs is 100 times more energy than equivalent carbohydrates. It can meet the higher energy needs of pigs and reduce the conversion of amino acids into protein. Grease can provide the necessary unsaturated fatty acids for pigs to ensure the healthy growth of pigs. It can.......

While you drink a cup of soy milk, you may have overlooked some of the special substances contained in the milk. Therefore, nutrition experts suggest that: Although milk is good, but not everyone is suitable, take a look at these precautions when drinking, so that milk becomes more nutriti.......

The carnivore is a carnivorous animal. It is mainly insects. Apart from many burrs, hard shells, and decayed insects, it can be used as a food for alfalfa and fresh beef, pork, and fish. The foraging amount is small. At 25 to 33°C, it can be eaten for 2 to 3 days. When the temperature is lo.......

Grasp the cold resistance of grape vines, grape roots hibernation temperature should be maintained at minus 6 degrees Celsius above, this temperature is a safety indicator of vines not frozen.

Pay attention to the timely pouring of frozen water 10 days before the winter vines are b.......