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Saline-alkali land oil sunflower planting method

A planting method and saline-alkali land technology, which is applied in the field of oil sunflower planting in saline-alkali land, can solve problems such as treating the symptoms but not the root cause

Inactive Publication Date: 2020-07-07
WEIFANG YOURONG IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But above each kind of method all exists more or less shortcoming, and each kind of way basically all is a temporary solution but not a permanent cure when used alone, also generally is to take wherein small aspect and carry out partial governance in the prior art; Therefore, a scientific and effective comprehensive management method is needed to improve the saline-alkali land, fundamentally improve the saline-alkali land, and then use the improved saline-alkali land to plant corresponding economic crops, maintain and improve the improvement effect and bring economic benefits

Method used

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  • Saline-alkali land oil sunflower planting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1, the production of first fertilizer in saline-alkali land

[0025] a. Mineral source humus is crushed by a grinder at normal temperature and pressure, and then adjusted by an airflow classifier to control the fineness of the powder particles below 600 mesh to obtain mineral source humus superfine powder with a particle size of 1-20 μm;

[0026] b. Mix 700 kg of wet animal manure, 300 kg of wheat bran or rice bran or straw powder and stir for 2 to 5 minutes to obtain a mixture. Pour 3 to 5 kg of EM original bacteria liquid into 350 kg of water for dilution, and dilute the diluted EM original bacteria liquid Pour into the above mixture and stir for 5-8 minutes until there are no lumps to obtain the fermentation raw material; put the fermentation raw material into a plastic container or cement pool, and finally fill it up and compact it, and seal it with a plastic film after draining the air, and keep the temperature Fermentation at 25-35°C for 5-10 days to ob...

Embodiment 2

[0029] The production two of embodiment 2, saline-alkali soil first fertilizer

[0030] a. Mineral source humus is crushed by a grinder at normal temperature and pressure, and then adjusted by an airflow classifier to control the fineness of the powder particles below 600 mesh to obtain mineral source humus superfine powder with a particle size of 1-20 μm;

[0031] b. Mix 700 kg of wet animal manure, 300 kg of wheat bran or rice bran or straw powder and stir for 2 to 5 minutes to obtain a mixture. Pour 3 to 5 kg of EM original bacteria liquid into 350 kg of water for dilution, and dilute the diluted EM original bacteria liquid Pour into the above mixture and stir for 5-8 minutes until there are no lumps to obtain the fermentation raw material; put the fermentation raw material into a plastic container or cement pool, and finally fill it up and compact it, and seal it with a plastic film after draining the air, and keep the temperature Fermentation at 25-35°C for 5-10 days to o...

Embodiment 3

[0034] Embodiment 3, the production three of first fertilizer in saline-alkali land

[0035] a. Mineral source humus is crushed by a grinder at normal temperature and pressure, and then adjusted by an airflow classifier to control the fineness of the powder particles below 600 mesh to obtain mineral source humus superfine powder with a particle size of 1-20 μm;

[0036]b. Mix 700 kg of wet animal manure, 300 kg of wheat bran or rice bran or straw powder and stir for 2 to 5 minutes to obtain a mixture. Pour 3 to 5 kg of EM original bacteria liquid into 350 kg of water for dilution, and dilute the diluted EM original bacteria liquid Pour into the above mixture and stir for 5-8 minutes until there are no lumps to obtain the fermentation raw material; put the fermentation raw material into a plastic container or cement pool, and finally fill it up and compact it, and seal it with a plastic film after draining the air, and keep the temperature Fermentation at 25-35°C for 5-10 days ...

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Abstract

The invention discloses a saline-alkali land oil sunflower planting method. The saline-alkali land oil sunflower planting method comprises applying of a fertilizer A and a fertilizer B; the fertilizerA comprises ore source humus ultrafine powder, citric acid, ammonium nitrate, animal excrement powder and fishbone dust; the fertilizer B comprises citric acid, compound sodium nitrophenolate, plantash and EDTA; and, due to the combined action of the fertilizer A, the fertilizer B and oil sunflowers, the effect of improving the saline-alkali landform is achieved while the yield of the oil sunflowers is increased.

Description

technical field [0001] The invention relates to the technical field of saline-alkali soil improvement, in particular to a method for planting oil sunflowers in saline-alkali land. Background technique [0002] Coastal saline-alkali land is mainly formed due to the impact of seawater, soil transpiration, land reclamation projects, deforestation, and salt production from surrounding lakes. Its characteristics are mainly reflected in factors such as high soil salinity, high groundwater level, and low natural desalination rate of soil. Freshwater resources are scarce, hydrology has diurnal and seasonal changes, vegetation species diversity and quantity are poor, native tree species and saline-alkali-resistant tree species grow slowly, and cannot quickly form forests. In terms of climate, the ecological environment is easily affected by typhoons, sea tides, salt dust, and salt spray. [0003] At present, the improvement of saline-alkali land mainly includes the following techni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/00C05G3/00C05G3/70C05G3/80
CPCA01G22/00C05C1/00C05D1/00C05G3/00
Inventor 王胜江杰袁永刘大欣
Owner WEIFANG YOURONG IND
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