Method for grafting solanum torvum with vegetable eggplants

Abstract

The invention relates to the field of plant grafting and discloses a method for grafting solanum torvum with vegetable eggplants. In the method of grafting solanum torvum with edible vegetable eggplants, the resistance to the destructive diseases and insects of eggplants such as verticillium wilt, bacterial wilt, knot nematode, rootworms and the like can be improved, the yield can be increased, pesticides are unnecessary to apply and green vegetables can be produced. The grafting method is fast, direct and efficient.

Description

technical field [0001] The invention relates to the field of plant grafting, in particular to a method for grafting eggplant to improve the resistance to diseases and insect pests and increase yield of vegetable eggplant. Background technique [0002] In the process of agricultural development, there are mainly two problems: on the one hand, with the expansion of urbanization and the transformation of old villages, the vegetable fields in the suburbs and beside houses are shrinking day by day, making it very difficult to rotate crops, and the cost of building greenhouses for vegetable cultivation High, it is impossible to destroy the shed and replace the land every year, and this will make the pests and diseases more and more serious; on the other hand, in order to improve the ability of crops to resist diseases and insect pests and achieve the purpose of increasing production, people usually use a large amount of pesticides, which will cause widespread pollution of edible ve...

AI Technical Summary

Problems solved by technology

[0002] In the process of agricultural development, there are mainly two problems: on the one hand, with the expansion of urbanization and the transformation of old villages, the vegetable fields in the suburbs and beside houses are shrinking day by day, making it very difficult to rotate crops, and the cost of building greenhouses for vegetable cultivation High, it is impossible to destroy the shed and replace the land every year, and this will make the pests and diseases more and more serious; on the other hand, in order to improve the ability of crops to resist diseases and insect pests and achieve the purpose of increasing production, people usually use a large amount of pesticides, which will cause widespread pollution of edible vegetables. , has become a major public hazard in today's society

[0003] Eggplant is one of people's favorite vegetables. During the cultivation process, eggplant verticillium wilt, eggplant bacterial leaf spot, bacterial wilt, dry-off, root-knot nematode, root-eating worm and other destructive pests and diseases of eggplant are often encountered. Conventional methods of breeding disease-resistant and pest-resistant vegetable seeds are difficult to make major breakthroughs due to the narrow gene range, while transgenic breeding is still in the climbing stage and cannot solve the immediate practical problems

Therefore, the ability of disease resistance and yield increase of vegetable tomato has not been substantially improved.