One-stop corn produciton
Solution provider

DRY field
whole process mechanization operation

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Plowing and soil preparation

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RC90-110HP

Wheeled Tractor

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1GQN-250
Rotary cultivator

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RS130-160HP
Wheeled Tractor

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1GQN-350
Rotary cultivator

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Agronomic requirements:

Normally ,the depth of tillage is 22-25cm;The ground should be fine and smooth after work.  The surface layer is soft,and appropriate compaction degree is good for increasing soil moisture.


Mechanized tillage and soil preparation technology:

Combined the domestic agronomic requirements with the soil conditions of the farm,
it is suggested to use the shallow ploughing  operation mode of rotary tillers.
The purpose is to ensure the soil layer will not be damaged while returning crop straw to the field.

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RC90-110HP
Wheeled Tractor

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1205
5 rows of sowing

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RS130-160HP
Wheeled Tractor

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1405
8 rows of sowing

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Agronomic requirements for sowing:

Sowing in time: the soil or seedbed is smooth and soft, and the moisture content is appropriate.
Sowing rate: the sowing rate per mu is generally 3-5kg,3000-5500 basic seedlings per mu, actual sowing amount is determined by the characteristics of local varieties.
Row spacing of sowing: equidistance row is generally between 50-70cm.
Planting spacing: required to be 60-70cm.
Depth of sowing: generally required to be  5-6cm,the deepest depth is less than10cm.

 


Agronomic requirements for fertilizing:

Regular fertilization: The deep application of seed fertilization is 5-8cm under the seed and about 5cm by the seed side.

 

 

Techniques of sowing and fertilizing:

The mechanized technology of corn sowing is adopted to complete the operations of deep fertilizer, sowing, covering soil, ridging and pressing at one time.

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Field management

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Reel type single-nozzle sprinkler 
irrigation machine

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Reel truss sprinkler irrigation machine

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UAV

The field management  business mainly includes spraying and irrigation, 
and the main machines and tools are spraying machine and irrigation equipment.

玉米全程机械化表格1

Time of issue:2021-09-13 10:39:40

Management process 

Purposes

Time 

Actions

Required machines

Pre-seedling
management

Ensure the 
sprout

From seedling 
to sprouting

>Using herbicide
>Sprout anti-waterlogge

Spraying machines

Seedling
management

Ensure the 
seedlings are full, 
even, strong ,
in order

From seedling 
to jointing

>Preventing diseases, insect pests  
>Irrigating at the right time

Spraying machine and irrigation equipment

After-seedling management

Promote the stem and seedling

From jointing to harvest-before

>Use ear-fertilizer
>Irrigating at the right time
>Preventing diseases, insect pests

Spraying machine and irrigation equipment

 

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Harvesting

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TE100 Wheeled Combine Harvester

Transporting mode:

Corn mechanical harvester is a combination of corn mechanization technology , which can be used to harvest , transport, stack, and straw-post treatment and other operations.
The self-propelled corn combine harvester has the advantages of compact structure , perfect performance, high operation efficiency and good operation quality , which is representative in the development trend. At present , the technology of this type of products is gradually developed and mature , which has a wide range of promotion and application.

Agronomic requirements:

Grain loss rate≤2%,kernel loss rate≤3%,grain break rate≤1%,stubble height≤8cm,
moisture content below 20% when corn threshing,straw chopping length≤5cm,
straw throwing uneven rate≤20%.

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Straw post-treatment

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RS130-160 Wheeled Tractor

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9YF-2200S Square baler

Straw post-treatment refers to the use of machinery to crush, bury, or bundle the harvested corn straw, which is conducive to reducing environmental pollution, enhancing soil fertility and increasing  grain production.

Corn straw post-treatment routine:
corn ,straw recovery, as feed or biomass.

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Harvesting post-treatment

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Grain drying center

Harvesting post-treatment mainly refers to the drying and the other operations on the harvested corn to facilitate storage and processing.

 

Requirements of the corn dryer

玉米全程机械化表格2

Time of issue:2021-09-13 10:29:28

Types of corn

Temperature requirements for grain

Corn for the grinding and food industry

40-45℃,not above 60℃

Corn for starch industry

45℃

Seed corn

below 43℃

 

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future intelligently

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