This new technology was listed as a key agricultural technology promotion project by the Agricultural Department of Hebei Province in 2002. The technology is used to sow summer corn directly on the covered land without using tillage after wheat is harvested in wheat and corn flat areas. It is a cu
Read moreI. Management before and after planting 1. The basic work before planting trees should be done well. The earth ball excavated must be firmly tied with ropes, covered with canvas windproof during transportation, and the root system of the tree must be trimmed. Dig a tree hole according to the stan
Read moreAppropriate application of grain fertilizer in late stage, adjustment of water content, and application of boron fertilizer are beneficial to high yield and stable yield. Supplementary grain fertilizer grain fertilizer is usually sprayed with foliar fertilizer, spraying 2 to 3 times during the br
Read moreMexican scientists have developed a genetically modified corn that can produce an edible vaccine for the prevention of Newcastle disease. Newcastle disease is a major killer of poultry in developing countries. The researchers published their research results on the website of the "Transgenic
Read more1. Pumpkin paste. The old ripe pumpkin was peeled, and the fruit was cut off. The pedicle and umbilicus were removed, washed, and cut into pellets. Add some water and stir until cooked. Add sugar (40% to 45% of the total pumpkin raw material), cook and concentrate, concentrate to a soluble solids c
Read moreWhen the continuous high temperature and dry weather began to appear in Hubei Province, it adversely affected the citrus production. The main manifestations were citrus roots, reduced or even branches, dead seedlings, sunburn hazards, fruit cracking and fruit failure, and pest infestation. Orange
Read moreFirst, take heart and promote branching. When the autumn soybeans grow two cotyledons, the unextended true leaves are removed (called seedling topping), and after that, the "double main strains" grow quickly at the base of the stem base. At the same time, picking up the heart can concentr
Read moreAnti-freeze test of wheat on live and healthy Zhuang wheat is the main food crop in our county. However, in our county, there are many cold springs, which cause different degrees of frost damage to wheat. At present, there is no good antifreeze effect of pesticides in order to explore effective pes
Read moreCobia, also known as sea trout, is found in tropical waters such as the Atlantic Ocean, the Indian Ocean, and the Pacific Ocean (except the East Pacific). Pakistan, the Philippines, and Mexico are major fishing producers, and China's coastal areas are also distributed, but production is low. Co
Read moreThe weather is dry and the weather is dry, the feed is abundant, the nutrition is rich, the survival rate of the pups is high, the growth is good, and the disease resistance is strong. It is a good season for rabbits to breed. However, the adult rabbit enters the hair-changing period in the autumn,
Read moreFirst, pay attention to grazing in early autumn, the grass began to seed, it is necessary to pay attention to grazing fattening. Grazing in late fall seasons should be kept warm, and grazing should be avoided when grazing. Second, pay attention to feed sheep flocking during the day, at night shoul
Read moreBecause chicken manure contains more ammonia, it not only stinks, but also stimulates the gastrointestinal tract of livestock. Chicken manure often contains parasite eggs and pathogenic bacteria that are harmful to livestock. Therefore, chicken manure must be fed before livestock. Disinfection and
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