Mineral biofertilizer for improving plant heat resistance

Abstract

The invention discloses a mineral biofertilizer for improving the plant heat resistance. The mineral biofertilizer is prepared from the following raw materials in parts by weight: 34 to 35 parts of bean pulp, 24 to 26 parts of vinegar residue, 3 to 4 parts of EM microbial agents, 4 to 6 parts of quartz powder, 2 to 3 parts of sodium tartrate, 1 to 2 parts of barium sulfate, 6 to 7 parts of superphosphate, 2 to 3 parts of ferromanganese ore powder, 43 to 46 parts of rice straws, 28 to 30 parts of camphor tree leaves, 11 to 12 parts of 30-percent hydrogen peroxide solution, 0.9 to 1.1 parts of trimethyl tetradecyl ammonium chloride, a proper amount of 5mol / L sodium hydroxide solution, a proper amount of 45-percentethyl alcohol water solution and a proper amount of water. Various mineral raw materials are added into the fertilizer; the mineral biofertilizer can release a great number of mineral elements under the effects of self zymophyte and soil enzyme after entering the soil; through the microbe effects, various solidified nutrition ingredients such as nitrogen, phosphorus and potassium in the soil can be activated; the fertility of the soil is effectively improved; the nutrition supply, particularly the trace element supply is realized; the plant growth is obviously promoted.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a mineral biological fertilizer for improving plant heat resistance. Background technique [0002] In agricultural and forestry production, chemical fertilizers are often used in large quantities in order to increase production, resulting in various environmental pollution and soil degradation problems. Bio-organic fertilizers are green and efficient fertilizers because they do not damage the environment and soil. Plant cultivation has been rapidly developed and widely used. However, in the existing technologies related to bio-organic fertilizers, the research on them mainly focuses on how to improve the content and utilization rate of nutrient elements in the soil, and there is no in-depth exploration on the combination of adverse environmental stress and other added values. Fundamentally solve the problem of increasing plant yield and making agricultural production sustain...

AI Technical Summary

Problems solved by technology

However, in the existing technologies related to bio-organic fertilizers, the research on them mainly focuses on how to improve the content and utilization rate of nutrient elements in the soil, and there is no in-depth exploration on the combination of adverse environmental stress and other added values. Fundamentally solve the problem of increasing plant yield and making agricultural production sustainable development

[0003] Studies have shown that under high temperature conditions, plants will cause the accumulation of reactive oxygen species, damage biofilm, destroy chloroplast and other structures, resulting in a decrease in chlorophyll mass fraction, and high temperature will make the intermediate products of plant chlorophyll biosynthesis aminolevulinic acid and protoporphyrin IX The biosynthesis of chlorophyll is affected, which reduces the amount of chlorophyll produced. At the same time, it also leads to increased cell membrane permeability, increased molar concentration of malondialdehyde, electrolyte extravasation, and changes in the anatomical structure of leaves, which in turn affects the growth and development of plants. Affects the accumulation of biomass