Pesticides difference: Organic pesticides are chemical insecticides pesticides Luoyang, the essential difference between the two as biological and chemical weapons, biological pesticides is popular to say let pests flu died Zhejiang pesticides, chemical Pesticides are directly poisoned insects. Chemical pesticides. Those who grow crops knows pests brought a series of hazards of pesticides, especially those eaten the leaves and fruit crop pests. From insect embryology shows: insect digestive tract before the same body wall hindgut and sources are made embryos developed from the front of the ectoderm. Front and rear body wall retraction intestine is formed, so that's agents may also have a contact action and showed before and after stomach poison insect intestinal tract. Jiangsu pesticides _ Red Pharmaceutical (certified) _ pesticides by Anyang Hongqi Pharmaceutical Company Limited. Anyang Hongqi Pharmaceutical Co., Ltd. (www.ayhqyy.com) is Anyang, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hongqi Pharmaceutical leadership in the staff warmly welcome all inquiries negotiations to create a better future for Red medicine.