Eucalyptus leaf botanical pesticide for kiwi fruits

Abstract

The invention discloses a eucalyptus leaf botanical pesticide for kiwi fruits. The eucalyptus leaf botanical pesticide is prepared from the following substances of eucalyptus leaves, tripterygium wilfordii, China tree leaves, Chinese scholartree roots, graceful jessamine herbs, sanguisorba, fresh ginger, star aniseeds, rhizoma coptidis, white peony roots and a modified starch solution. Main components of the pesticide disclosed by the invention are extracted from Chinese herbal medicines, so that compared with a conventional organic pesticide, the botanical pesticide disclosed by the invention has the advantages of being safe, low in toxicity and free from pungent smell, and pesticide resistance cannot be produced; after being reasonably compounded, the botanical pesticide is notable in sterilization and disinsection effects; modified starch is added for matching, so that the botanical pesticide is good in stability and not easy to decompose, and besides, the modified starch also can adsorb excessive components in the pesticide, so that pesticide residues of fruits are further reduced; and in addition, extraction components of Chinese herbal medicines contain various nutrient components and also contain components of active enzymes, antioxidants, positive growth factors and the like, so that the quality of the kiwi fruits can be improved, the fruit bearing rate of the kiwi fruits can be increased, and the effect of the kiwi fruits for preventing a human body from cardiovascular diseases can be strengthened.

Description

technical field [0001] The invention belongs to the field of pesticides, in particular to a eucalyptus leaf botanical pesticide for kiwifruit. Background technique [0002] Kiwi fruit is a fruit with rich nutritional value and high economic value. It is known as "Green Gold Mine" and "King of Fruits". It has good edible, medical, beauty and health effects. There is great potential for development in the market. [0003] Now the growth of most plants is inseparable from the application of pesticides. The broad definition of pesticides refers to the prevention, elimination or control of diseases, insects, grasses and other harmful organisms that endanger agriculture and forestry, as well as the purposeful regulation of plant and insect growth. A substance or a mixture of several substances that are chemically synthesized or derived from organisms or other natural substances and their preparations. Refers to a class of drugs used to kill insects, bacteria, and harmful animals...

AI Technical Summary

Problems solved by technology

However, most of the pesticides are now chemical preparations, which have a strong and unpleasant smell, and are likely to endanger the safety of humans and animals, seriously affecting environmental hygiene and safety, and are very unfavorable in terms of green, environmental protection, and ecology.

In addition, long-term application of such pesticides is likely to produce disease resistance and reduce the use effect of pesticides