Frequent passage of cold wave, the first at the head of farming winter precaution

Winter, frequent extreme weather, cold wave warning again and again, resulting in a sharp temperature drop, people caught off guard. According to the National Weather Service experts explained that due to the time of cold air come and gone in previous years, compared to the duration of prolonged strength, combined with the impact of atmospheric circulation, would lead to large areas of cold snow, they might develop local sustainable long drought on agricultural production is extremely unfavorable. Recently, North and South Blizzard disaster, severe signs of drought in central, so that large areas of winter crops face a deadly threat, illustrates the problem.

Winter cold raids, Blizzard disaster, the drought which caused serious crop damage can give? From a professional point of view, all the winter in agriculture, forestry crop weather changes in a normal year under conventional plant control measures taken to safe winter. In the non-normal years, the sudden snow, low temperatures and persistent drought and other extreme weather more than the tolerance limits of plant explants, they will give it serious or even fatal damage. Most fruit crops suffered particularly severe frost damage can be induced damage caused by rot outbreaks Park, flower buds for the next generation of life (fruit) is characterized by delicate fragile fragile material, frostbite damage to light after the coming year will bear fruit endanger the quality, quantity , while in the lead the whole garden crops. Most-season vegetable production greenhouses to warm insulation measures notwithstanding, but the growth of pest and disease control in the process of freezing preservation and distribution process is also critical. Ways to address these issues, except those facilities adequate winter fertilizer, irrigation water, enough winter to ensure adequate nutrition, strengthening of the cold insulation for winter crops bear the brunt of the most important task management services. In this regard, Weinan, Shaanxi and promote R & D Technology Co., Ltd. Kao listed general tree care, new agricultural products of modern high-fat film, using film and fluorescent material shielding theory and non-toxic side effects of ultraviolet radiation, pollution and other environmental protection of the unique advantage, by painting, spraying, etc., the protective insulation on cold winter crops safe wintering good effect. Demonstration and extension through years of hard work, very popular with customers all over the country especially the Academy of Agricultural Sciences (SAMS) research and demonstration bases, large-scale professional intensive (the fruit industry, traditional Chinese herb, vegetable, etc.) production base and production units of all ages Corps , product sales continues to rise, huge large single stream, the million tree general care, the new film protector fat emergency shipped across the country, stock exhausted, more than overtime, still in short supply, highlighting the superior features and functions. (Ancient)