A kind of soil improvement agent
Technical field
The present invention relates to technical field of land improvement, more specifically, relate to a kind of soil improvement agent.
Background technology
Soil improvement is bad quality for soil and structure, takes corresponding physics, biological or chemical measure, improves soil property, increase soil fertility, and increases crop yield, and improves the process of human survival edatope.
Soil improvement agent, also known as soil conditioner, refers to the physics for improveing soil, chemistry and biological property, makes it be more suitable for plant-growth, but soil improvement agent can not provide nutrient to plant.
It is slow that rear effect onset used by existing soil improvement agent, and function is comparatively single, poor to the improved effect of soil.
Summary of the invention
Technical problem to be solved by this invention overcomes deficiency of the prior art, provides a kind of rapid-action soil improvement agent.
The object of the invention is achieved by the following technical programs:
A kind of soil improvement agent, is made up of following component in mass:
Calcium hydroxide 10% ~ 20%
Sodium-chlor 10% ~ 20%
Bamboo vinegar liquid 13% ~ 40%
Surplus is water.
Preferably, described soil improvement agent is made up of following component in mass:
Calcium hydroxide 12% ~ 18%
Sodium-chlor 12% ~ 18%
Bamboo vinegar liquid 20% ~ 34%
Surplus is water.
Preferred further, described soil improvement agent is made up of following component in mass:
Calcium hydroxide 13% ~ 17%
Sodium-chlor 13% ~ 16%
Bamboo vinegar liquid 24% ~ 27%
Surplus is water.
Described soil improvement agent also contains the pineapple fermented liquid of 10% ~ 30% of quality meter, is preferably 15% ~ 25%.
Described pineapple fermented liquid solid content is 50% ~ 80%, is preferably 60% ~ 70%.
Compared with prior art, beneficial effect of the present invention:
The invention provides a kind of soil improvement agent of instant effect, this soil improvement agent can raise rapidly P in soil H value to neutral in 3 hours, and significantly suppress the growth of soil bacteria, reduce the probability of occurrence of farm crop soil-borne disease, while improvement soil physical property, to crop production, there is certain mediation function, achieve significant technique effect.
Embodiment
Below by embodiment, the present invention is specifically described further.Simple the substituting of design philosophy of the present invention or allied substances belongs to protection scope of the present invention.If following used experimental technique is without specified otherwise, be the method for the existing routine of the art, the batching used or material, if no special instructions, be by the available batching of commercial sources or material.
Embodiment 1
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 10%
Sodium-chlor 20%
Bamboo vinegar liquid 30%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 2
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 20%
Sodium-chlor 10%
Bamboo vinegar liquid 20%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 3
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 15%
Sodium-chlor 15%
Bamboo vinegar liquid 25%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 4
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 13%
Sodium-chlor 18%
Bamboo vinegar liquid 27%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 5
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 17%
Sodium-chlor 16%
Bamboo vinegar liquid 24%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 6
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 17%
Sodium-chlor 12%
Bamboo vinegar liquid 40%
Pineapple fermented liquid 10%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Described pineapple fermented liquid can be prepared as follows: pineapple peel be stacked in fermentation vat, then add distiller's yeast, stir, and then stacks or seals placement 20 to 50 days, is preferably 30 days, can obtains pineapple fermented liquid after filtration.
Described fermentation vat can be cement pit, described distiller's yeast can be wheat Other-of, little Other-of, red Other-of, large Other-of or bran Other-of, the present embodiment is preferably wheat Other-of (Chifeng and people bio tech ltd), the mass ratio of pineapple peel and distiller's yeast is 100:0.05 ~ 10, be preferably 100:0.1 ~ 1, through surveying, pineapple fermented liquid solid content is 50% ~ 80%, is preferably 60% ~ 70%.
Embodiment 7
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 18%
Sodium-chlor 13%
Bamboo vinegar liquid 34%
Pineapple fermented liquid 15%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 8
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 12%
Sodium-chlor 10%
Bamboo vinegar liquid 13%
Pineapple fermented liquid 30%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
Embodiment 9
Soil improvement agent described in the present embodiment is made up of following component in mass:
Calcium hydroxide 12%
Sodium-chlor 10%
Bamboo vinegar liquid 20%
Pineapple fermented liquid 25%
Surplus is water.
The preparation method of above-mentioned soil improvement agent: in the usual way, by mentioned component respectively water-soluble solution, mixes.
When using, by above soil improvement dilution agent 100 to 400 times, being executed by the mode of irrigating and watering in geography.
Embodiment 10
P in soil H improved experimental
Choose the test field that a piece is not planted vegetation, its random division is become 6 regions, the area in each region is 30 square metres, then, soil improvement agent described in embodiment 1,2,3,5,7 is diluted 100 times respectively, and control group is clear water, spray in 6 regions respectively, the amount of spraying in each region is 1 liter, extracts the soil sample of 5cm depths, measure its pH value respectively at 1 hour, 2 hours, 3 hours after spraying.As shown in table 1.
Table 1
Treatment group |
P in soil H value before process |
Spray the modifying agent pH value of 1 hour |
Spray the modifying agent pH value of 2 hours |
Spray the modifying agent pH value of 3 hours |
Control group |
4 |
4.3 |
4.1 |
4 |
Embodiment 1 |
4 |
4.7 |
5.6 |
6.8 |
Embodiment 2 |
4.5 |
5.0 |
6.2 |
7.0 |
Embodiment 3 |
4.4 |
4.9 |
5.8 |
6.9 |
Embodiment 5 |
4.2 |
4.7 |
5.5 |
6.5 |
Embodiment 7 |
4.1 |
4.8 |
6.0 |
6.8 |
As shown in Table 1, after spraying clear water, due to the diluting effect of moisture content, the pH value of soil can be improved within a short period of time, but the amplitude of lifting is less, and, along with the prolongation of time, moisture content is slowly evaporated and is permeated the ground, and its soil acidity starts bounce-back, spray clear water after 3 hours, soil acidity is got back to and is sprayed front level.And adopting soil improvement agent of the present invention not have a rebound phenomenon, P in soil H value raises rapidly, within 3 hours, just can reach neutral level.
Embodiment 11
Soil microorganisms environment measurement is tested
Choose the test field that a piece is not planted vegetation, its random division is become 6 regions, the area in each region is 30 square metres, then, soil improvement agent described in embodiment 1,2,3,5,7 is diluted 100 times respectively, and control group is clear water, spray in 6 regions respectively, the amount of spraying in each region is 1 liter, extracts the soil sample of 5cm depths after spraying 3 hours, measures its soil colony number.As shown in table 2.
Table 2
Treatment group |
Soil colony number before process |
Spray the modifying agent colony number of 3 hours |
Control group |
203 |
200 |
Embodiment 1 |
234 |
102 |
Embodiment 2 |
205 |
93 |
Embodiment 3 |
256 |
125 4 --> |
Embodiment 5 |
247 |
104 |
Embodiment 7 |
228 |
91 |
As shown in Table 1, after spraying clear water, in soil there is not considerable change in colony number, after spraying soil improvement agent of the present invention, colony number in soil starts remarkable minimizing, and these data show, soil improvement agent of the present invention has significant technique effect in suppression fungus grown.