Plasma preparation used for increasing corn yield, and preparation method and application method thereof

Abstract

The invention provides a plasma preparation used for increasing corn yield, and a preparation method and an application method thereof. Each kilogram of the plasma preparation comprises 980 to 990g ofa plant oil and 10 to 20g of a plasma; the unsaturated fatty acid mass content of the plant oil is larger than 90%; the pH value of the plasma preparation ranges from 5 to 7. The plasma in the plasmapreparation is capable of improving crop stress resistance, and increasing seed vitality; and the plant oil is taken as a carrier of the plasma. The plant oil is capable of increasing the mass content of the plasma in the plasma preparation. The preparation method is simple. A plasma emitter is adopted to prepare the plasma preparation; the plasma preparation can be transported and used; moving of the plasma emitter is not needed; and using is convenient. The application method is adopted in seed dressing, so that agricultural production requirements are satisfied, and farm work operation habits of users are not influenced.

Description

technical field [0001] The invention belongs to the field of corn production increase, and in particular relates to an organic and safe production increase method of corn seed dressing. Background technique [0002] Corn is one of the main food crops in my country. It has a large planting area and a wide distribution in China. At present, there are about 300 million mu. In recent years, due to the increasingly tense demand for corn in my country, the import volume of corn has been increasing year by year in recent years. In 2013 alone, the import volume reached 5 million tons. Improving corn production has become an important project to ensure national food security. However, due to the insufficient arable land area in my country, uneven soil fertility, and frequent rain and snow disasters in corn production areas, the contradiction between supply and demand of corn production continues to increase, and the production task is very arduous. [0003] Plasma is regarded as th...

AI Technical Summary

Problems solved by technology

[0004] 1. Plasma is not easy to store, there is no suitable carrier, the release speed is fast, and the action time is short

[0005] 2. Due to the need for corresponding plasma emission equipment to be prepared and used on site, the operating cost is relatively high, and transportation and use are inconvenient

[0006] 3. The mass percentage of plasma preparations is not easy to control, and the application effect is unstable

[0007] 4. Various raw materials of plasma preparations have different effects on crop yield increase