Preparation and fertilization technology of organic blueberry production fertilizer

A kind of fertilizer and technical technology, which is applied in the field of fertilizer preparation and fertilization for organic blueberry production, can solve the problems of less research on soil improvement for blueberry growth and unsuitable technical requirements, etc., to facilitate deep soil improvement, expand root growth, and shorten fermentation. the effect of time

Inactive Publication Date: 2014-12-03
贵州省植物园
4 Cites 6 Cited by

AI-Extracted Technical Summary

Problems solved by technology

Blueberries have not been artificially cultivated in the south for a long time, and there are few studies on soil improvement suitable for blueberry growth, espe...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Abstract

A preparation and fertilization technology of an organic blueberry production fertilizer comprises the following steps: (1) preparation of an organic material; (2) heap fermentation; and (3) fertilization technology: the usage amount of the fertilizer for a single plant in the first 3 years after general cultivation is 3-5 kg, the usage amount of the fertilizer for a single plant 5 years after cultivation is 7-10 kg; and the time of fertilization is in the late autumn or early spring. The technology provided by the invention has compost fermentation time shortened by 20-30 days, annual fertilization input for per mu is reduced by more than 200 yuan, and the yield is increased by more than 15%.

Application Domain

Technology Topic

FertilizerSingle plant +2

Examples

  • Experimental program(1)

Example Embodiment

[0010] In order to make it easy to understand the technical means, creative features, work flow, and use methods of the present invention to achieve the purpose and effect, the present invention will be further described below in conjunction with examples.
[0011] The fertilizer preparation and fertilization technology for blueberry organic production includes the following steps: (1) Preparation of organic matter: ① farm animal and poultry manure using mountain weeds and crop orange stalks as food; The ratio of oiled cake manure, manure and cake manure is 10:1; (2) Stacking and fermentation: The prepared manure and crushed cake manure are piled up in layers for initial fermentation. The thickness of the manure is 30cm, the second layer is cake fertilizer, each layer is 2cm, stacked and fermented alternately, the ratio of manure and cake fertilizer is 10:1, and the volume of each pile is controlled at 6m 3 , the height is controlled at 1.5m, and then covered with plastic film to avoid rain and ferment, and drainage ditches are excavated around for waterproofing. After 30 days of initial fermentation, the compost is turned over, and the compost after initial fermentation is turned over, and the manure and cake fertilizer are initially mixed. , and then piled up to avoid rain and ferment, after 30 days to ferment again, that is, the composted manure can be completely decomposed and mixed for use; (3), fertilization technology: ①Ditching: excavate on both sides of the plant along the vertical line outside the crown of the plant Strip ditch or circular ditch, each ditch is 30-35cm deep and 25-30cm wide. ②Fertilization: Apply fermented and mixed organic fertilizer and the soil taken out of the excavated fertilization ditch alternately in layers and backfill in the ditch All the soil taken out from the ditch should be backfilled into the ditch. The amount of fertilizer per plant depends on the age and vigor of the tree. Generally, the amount of fertilizer per plant in the first 3 years after planting is 3-5kg, and after 5 years. The amount of fertilizer used per plant is 7-10kg, and the fertilization time is in late autumn or early spring.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

no PUM

Description & Claims & Application Information

We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Similar technology patents

Complex starter and preparation method and applications thereof

PendingCN108949629AShorten fermentation timeControllable fermentation processFungiBacteriaChemistryLactobacillus plantarum
Owner:SICHUAN AGRI UNIV

Classification and recommendation of technical efficacy words

Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products