A kind of cherry potting nutritional soil
Technical field
The present invention relates to agricultural technology field, especially a kind of cherry potting nutritional soil.
Background technology
Nutrition Soil is the multiple mineral nutrition that contains of preparing specially in order to meet seedling development, loose ventilation, and preserve moisture and fertility ability is strong, native without the bed of disease and pest.In nutrition, generally formed with decomposed dung mixed preparing by fertile land for growing field crops soil.
Plant nutrition soil usually adopts vermiculite, sandy soil, expansion stone etc. to add compounding to form, but, plant-growth not only needs nutrition, Nutrition Soil is also had to following requirement simultaneously: stronger ventilation property, water retention capacity, is applicable to root growth, antibacterial bacteriostatic, short root strong sprout, activation nutrient, and can prevent the various disease and pests of flowers.
Cherry potting does not also have special Nutrition Soil at present, is generally all that common original soil just has the following disadvantages: nutrient content is low with common garden mould, nutrition slow-release weak effect, and ventilation property is poor, and potential of hydrogen is improper, is not suitable for the potted plant use of sweet cherry.On market for potting nutritional be main mainly with fertilizers for potted flowers, be regularly to potted plant kind fertilising, but most colored clay fertilizer is all compound bulk fertilizer, it is very inconvenient to use, and fertilizer efficiency is low, is not suitable for life-time service and deposits.
Summary of the invention
The object of the invention is: overcome deficiency of the prior art, the cherry potting nutritional soil that a kind of nutritive ingredient is comprehensive, have antibacterial and bacteriostasis is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of cherry potting nutritional soil, raw material and the mass parts thereof of described Nutrition Soil are composed as follows: river silt 30-50 part, dry cow dung 20-30 part, plant ash 20-30 part, varec 5-10 part, rapeseed cake 3-5 part, egg-shell meal 3-6 part, microbial fertilizer 1-2 part, nutritive medium 2-5 part, starch grafted acrylate 1-3 part.
Further, described microbial fertilizer is selected from: at least one in actinomycetes fertilizer, root nodule bacterium fertilizer.
Further, described root nodule bacterium fertilizer is liquid bacterial agent.
Further, the mass parts of described nutritive medium is composed as follows: potassium primary phosphate 5-9 part, urea 4-6 part, protein powder 3-7 part, water 50-80 part.
Further, the mass parts of described nutritive medium is composed as follows: 7 parts of potassium primary phosphates, 5 parts, urea, 5 parts of protein powders, 70 parts, water.
Further, the raw material of described Nutrition Soil and mass parts thereof are composed as follows: 40 parts, river silt, 25 parts of dry cow dungs, 25 parts of plant ash, 8 parts of varecs, 4 parts of rapeseed cakes, 5 parts of egg-shell meals, 2 parts of microbial fertilizers, 4 parts of nutritive mediums, 2 parts of starch grafted acrylates.
Vinelandii fertilizer is to utilize nitrogen-fixing microorganism that the molecular nitrogen cyclostrophic in atmosphere is turned to the ammonia that farm crop can utilize, and then provides the fertilizer of the necessary nitrogen nutrition of synthetic protein for it.Biological nitrogen fixation is the biochemical reaction carrying out under extremely gentle normal temperature and pressure conditions, does not need high temperature, high pressure and catalyzer in chemical fertilizers production, therefore, biological nitrogen fixation be the most cheaply, the cleanest, the most most effective fertilising process.
Actinomycetes bacterial manure can produce the material of stimulating plant growth, is conducive to the growth of plant.Actinomycetes fertilizer adopts liquid bacterial agent simple to operate, is convenient to mix, and that can follow plays a role.
Starch grafted acrylate, is a kind of water-holding agent, adds water-holding agent in cherry potting nutritional soil, on the one hand can water conservation, in soil, infiltrate after water-holding agent, and suppress to a great extent moisture evaporation, improve saturated soil water content; On the other hand, can also play the effect of fertilizer conservation, because water-holding agent has absorption and protects the effect that retaining divides, therefore can be by chemical fertilizer soluble in water, the needed nutritive substance of the crop growths such as agricultural chemicals is fixing wherein, reduce to a certain extent the leaching loss of soluble nutrient, reached water saving joint fertile, improved the effect of water and fertilizer utilization; Finally can improve exactly Soil structure, during water-holding agent is manured into soil, the regularity of shrinking along with water-swelling and dehydration changes, can make surrounding soil be become from consolidation loose, hole increases, thereby improve to a certain extent the penetrating situation of soil, in existing cherry potting nutritional soil, also do not add the example of water-holding agent.
In nutritive medium, contain the necessary nutritive ingredients of plant-growth such as nitrogen, phosphorus, potassium, sufficient nutrient is provided to the normal growth of plant.
Adopt the beneficial effect of technical scheme of the present invention to be: cherry potting nutritional soil nutritive substance of the present invention is abundant, preservation capacity of water and fertility is good, the gas permeability of soil is good, cost is low, potting nutritional soil of the present invention, can directly grow potted plant putting into wherein, is of high nutritive value, be rich in the mineral substance such as polycalcium, phosphorus, can continue to provide nutrition.In Nutrition Soil, added water-holding agent and microbial fertilizer, can improve Soil structure, this Nutrition Soil make cherry tree flourishing, grow fine.This Nutrition Soil is easy to use, and environment is not caused to any pollution, and instantly-soluble is good, will be subject to liking of potted plant gang, has wide market development space.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1
A kind of cherry potting nutritional soil, raw material and the mass parts thereof of described Nutrition Soil are composed as follows: 30 parts, river silt, 20 parts of dry cow dungs, 20 parts of plant ash, 5 parts of varecs, 3 parts of rapeseed cakes, 3 parts of egg-shell meals, 1 part, actinomycetes fertilizer, 2 parts of nutritive mediums, 1 part of starch grafted acrylate.
The mass parts of described nutritive medium is composed as follows: 5 parts of potassium primary phosphates, 4 parts, urea, 3 parts of protein powders, 50 parts, water.
After above-mentioned raw materials mixes, can obtain institute's cherry potting through pulverization process and need Nutrition Soil, the granular size of described Nutrition Soil is 0.6cm left and right.
The Nutrition Soil of the present embodiment is carried out to composition detection, detect data in table 1.
Embodiment 2
A kind of cherry potting nutritional soil, raw material and the mass parts thereof of described Nutrition Soil are composed as follows: 40 parts, river silt, 25 parts of dry cow dungs, 25 parts of plant ash, 8 parts of varecs, 4 parts of rapeseed cakes, 5 parts of egg-shell meals, 1 part, actinomycetes fertilizer, 1 part, root nodule bacterium fertilizer, 4 parts of nutritive mediums, 2 parts of starch grafted acrylates.
Described root nodule bacterium fertilizer is liquid bacterial agent.
The mass parts of described nutritive medium is composed as follows: 7 parts of potassium primary phosphates, 5 parts, urea, 5 parts of protein powders, 70 parts, water.
After above-mentioned raw materials mixes, can obtain institute's cherry potting through pulverization process and need Nutrition Soil, the granular size of described Nutrition Soil is 0.6cm left and right.
Composition to this Nutrition Soil detects,
The Nutrition Soil of the present embodiment is carried out to composition detection, detect data in table 1.
Embodiment 3
A kind of cherry potting nutritional soil, raw material and the mass parts thereof of described Nutrition Soil are composed as follows: 50 parts, river silt, 30 parts of dry cow dungs, 30 parts of plant ash, 10 parts of varecs, 5 parts of rapeseed cakes, 6 parts of egg-shell meals, 2 parts, root nodule bacterium fertilizer, 5 parts of nutritive mediums, 3 parts of starch grafted acrylates.
Described root nodule bacterium fertilizer is liquid bacterial agent.
The mass parts of described nutritive medium is composed as follows: 9 parts of potassium primary phosphates, 6 parts, urea, 7 parts of protein powders, 80 parts, water.
After above-mentioned raw materials mixes, can obtain institute's cherry potting through pulverization process and need Nutrition Soil, the granular size of described Nutrition Soil is 0.6cm left and right.
The Nutrition Soil of the present embodiment is carried out to composition detection, detect data in table 1.
Table 1
? |
Nitrogen (g/kg) |
Phosphorus (g/kg) |
Potassium (g/kg) |
Embodiment 1 |
6.5 |
3.9 |
2.8 |
Embodiment 2 |
6.7 |
4.2 |
3.2 |
Embodiment 3 |
6.9 |
4.3 |
3.5 |
Choose the 20 strain cherries that growing way approaches, be then divided into 4 groups, have three groups to adopt embodiments of the invention 1, the Nutrition Soil of embodiment 2 and embodiment 3, other one group adopts common earth.Then the growing state to these cherry pottings, mainly, follows the tracks of, and situation is in table 2.
Table 2
Although above-described embodiment describes in detail technical scheme of the present invention, but technical scheme of the present invention is not limited to above embodiment, in the situation that not departing from thought of the present invention and aim, any change that technical scheme of the present invention is done all will fall into claims limited range of the present invention.