Biological bacterial fertilizer for ginger and soil grid cultivation method matched with biological bacterial fertilizer

Abstract

The invention discloses biological bacterial fertilizer for ginger. The biological bacterial fertilizer comprises the following components in parts by weight: 1500 parts of decomposed sheep manure and 6 parts of a microbial functional bacterial agent, and the microbial functional bacterial agent comprises a photosynthetic bacteria flora, a lactic acid bacteria flora, a saccharomycetes flora, an actinomycetes flora and a filamentous bacteria flora. The invention further discloses a soil grid cultivation method matched with the biological bacterial fertilizer for the ginger. The soil grid cultivation method comprises the following steps: 1) preparing the biological bacterial fertilizer; 2) spreading and applying the biological bacterial fertilizer; (3) carrying out tillage; (4) carrying out soil gridding; 5) performing timely sowing; 6) carrying out timely disease and pest control; and 7) carrying out timely ridging. The invention belongs to the technical field of agricultural technologies, and particularly relates to the biological bacterial fertilizer for the ginger and the soil grid cultivation method matched with the biological bacterial fertilizer. The characteristics of air and water guiding performance of soil and durability of the biological bacterial fertilizer are optimized, the pore structure of the soil can be improved, the water and air guiding performance of the soil can be improved, sufficient nutrients can be provided for growth of the ginger, a good soil microenvironment is created for normal growth of the ginger, diseases are reduced, and the yield is increased.

Description

technical field [0001] The invention belongs to the technical field of agricultural technology, and specifically refers to a biological bacterial fertilizer for ginger and a soil grid cultivation method matched with it. Background technique [0002] my country's ginger cultivation area, yield and quality rank first in the world. Ginger is an economic crop and a characteristic vegetable with the same source of food and medicine, and has a long cultivation history of more than two thousand years. Ginger cultivation soil has long been affected by farmland management measures such as manual tillage, small-scale rotary tiller cultivation, and excessive application of chemical fertilizers, resulting in the loss of soil organic matter, soil compaction, and hardening, which generally destroy the soil pore structure and block the soil. The exchange medium between water and air and the outside world reduces the water and air conduction performance of the soil. Soil water and air con...

AI Technical Summary

Problems solved by technology

Ginger cultivation soil has long been affected by farmland management measures such as manual tillage, small-scale rotary tiller cultivation, and excessive application of chemical fertilizers, resulting in the loss of soil organic matter, soil compaction, and hardening, which generally destroy the soil pore structure and block the soil. The exchange medium between water and air and the outside world, which reduces the water and air conduction performance of the soil