A kind of biological organic nutrient liquid fertilizer
Technical field
The present invention relates to development of new fertilizers field, particularly a kind of biological organic nutrient liquid fertilizer.
Background technology
China is a large agricultural country, has more than 20 hundred million mu of farm crop cultivated areas, needs more than 1.4 hundred million ton, fertilizer year.Because China's agricultural development level is uneven, current farm crop are use chemical fertilizer mostly, pertinent data shows, the average dose of China's chemical fertilizer is 2.4 times of the U.S. respectively, Canadian 4.4 times, Australian 8.6 times, Muscovite 9 times, a large amount of uses of chemical fertilizer bring good harvest to agriculture production, but result also in the deep fades of the natural fertility of soil and cause environmental pollution.
Organic fertilizer refers to containing organic substance, can provide the multiple inorganic nutrients of farm crop and organic nutrient, a class fertilizer of improvement soil of fostering and apply fertilizer again.Organic fertilizer is rich in the nutritive substance needed for organic substance and plant growth, can not only provide nutrient needed for plant growth, improvement soil, can also crop quality be improved, improve crop yield, promote high crop yield stable yields, preservation of fertility, can improve utilization rate of fertilizer simultaneously, reduces production cost.Abundant Appropriate application organic fertilizer can increase crop yield, culture fertility, improves quality of agricultural product, improve the validity of soil nutrient.Therefore; organic fertilizer is applied in China; meet the requirement of " Accelerating The Construction resource-conserving and environment-friendly society "; promotion agricultural and resource, Agriculture and Environment and harmony between man and nature close friend are developed; promote agricultural product security, cleaner production from source, preserve the ecological environment all significant.Along with the raising of living standards of the people, the free of contamination demand that is organic, green food of safety of residents health constantly increases, and vast farmers improves the market competitiveness of agricultural-food in the urgent need to application of organic fertilizers.
Bio-feritlizer is both containing nutritive element needed for crop, the goods again containing microorganism, be biological, organic and inorganic combination it can replace chemical fertilizer, all kinds of nutritive elements needed for crop growthing development are provided.
At present, the biological organic fertilizer that China produces is mostly the biological organic fertilizer of microbial preparation type.At biological organic fertilizer producing, transporting, depositing in process, the mortality of microorganism usually can be caused.And naked eyes not easily see the death of microorganism in use, so biological organic fertilizer effect is in use difficult to be guaranteed.There are some researches show, in microbial organic fertilizer, the death of microorganism and nitrogen element content have direct relation, when nitrogen element content will to cause the mortality of microorganism more than 10%.
Contriver, through long-term experimental exploring, works out a kind of stable performance, biological organic fertilizer remarkably productive, easy to use.
Summary of the invention
The object of this invention is to provide the biological organic nutrient liquid fertilizer that a kind of multi-functional, efficient, safe fruit tree blade face uses.Technical scheme provided by the present invention is:
A kind of biological organic nutrient liquid fertilizer, is characterized in that, count composed of the following components by weight: pollen 1 ~ 2 part, honey 0.2 ~ 0.5 part, white sugar 2 ~ 5 parts, 10 ~ 20 parts, water and EM bacterium 0.01 ~ 0.05 part.
As preferably, a kind of biological organic nutrient liquid fertilizer, is characterized in that, counts composed of the following components by weight: pollen 1 part, honey 0.2 part, white sugar 2 parts, 10 parts, water and EM bacterium 0.01 part.
In addition, present invention also offers a kind of preparation method of biological organic nutrient liquid fertilizer, comprise the following steps:
(1) above-mentioned 5 kinds of materials are added in fermenting container according to quantity, stir;
(2) gained mixture in (1) is fermented at 20 ~ 35 DEG C;
(3) the fermented liquid dilution 100 ~ 500 times will obtained, namely obtains biological organic nutrient liquid fertilizer.
As preferably, fermentation described in step (2) is 25 DEG C of bottom fermentations 20 ~ 30 days.
In addition, present invention also offers the purposes of described biological organic nutrient liquid fertilizer in planting fruit trees.
As preferably, described biological organic nutrient liquid fertilizer is mainly used in foliage-spray.
beneficial effect of the present invention
1, biological organic nutrient liquid fertilizer stable performance of the present invention, easy to use.
2, biological organic nutrient liquid fertilizer of the present invention can kind of blooming period prolonging, increases female flower ratio, improves percentage of fertile fruit, can also increase fruit tree leaf thickness, improves single fruit weight and output.
3, the preparation method of biological organic nutrient liquid fertilizer of the present invention is simple, easy to operate, is easy to suitability for industrialized production.
Embodiment
Below in conjunction with concrete example, the present invention is further detailed explanation.In the following example, EM bacterium used is purchased from Zhengzhou hundred Yi Bao Bioisystech Co., Ltd; Other component is commercially available.
embodiment 1:
By following component part meter by weight ratio: pollen 1kg, honey 0.2kg, white sugar 2kg, water 10kg part and EM bacterium 0.01kg.
The preparation method of this fermented liquid, comprises the following steps:
(1) above-mentioned 5 kinds of materials are added in fermenting container according to quantity, stir;
(2) by gained mixture in (1) 25 DEG C of bottom fermentations 30 days;
(3) fermented liquid obtained is diluted 100 times, namely obtain biological organic nutrient liquid fertilizer.
Biological organic nutrient liquid fertilizer present method obtained directly uses (not needing to be watered) at longan flowering period, spray 1 time, consumption is 100kg/ mu, found that, and contrasts that (contrast executes urea as base fertilizer, consumption 100kg/ mu) compare, the Longan Flower fringe spraying this biological organic nutrient liquid fertilizer is sturdy, and flower grain is plentiful, longer blooming period, and female flower ratio can be improved, percentage of fertile fruit improves 15%.
embodiment 2:
By following component part meter by weight ratio: pollen 2kg, honey 0.5kg, white sugar 3kg, water 15kg and EM bacterium 0.05kg.
The preparation method of this fermented liquid, comprises the following steps:
(1) above-mentioned 5 kinds of materials are added in fermenting container according to quantity, stir;
(2) by gained mixture in (1) 30 DEG C of bottom fermentations 20 days;
(3) fermented liquid obtained is diluted 300 times, namely obtain biological organic nutrient liquid fertilizer.
Biological organic nutrient liquid fertilizer present method obtained directly used (not needing to be watered) in the mandarin tree fruit phase, spray 1 time, consumption is 100kg/ mu, found that, (contrast executes urea as base fertilizer with contrasting, consumption 100kg/ mu) to compare, the oranges and tangerines single fruit weight spraying this biological organic nutrient liquid fertilizer on average increases by 20%, output increased 25%.
embodiment 3:
By following component part meter by weight ratio: pollen 1.5kg, honey 0.3kg, white sugar 5kg, water 20kg and EM bacterium 0.04kg.
The preparation method of this fermented liquid, comprises the following steps:
(1) above-mentioned 5 kinds of materials are added in fermenting container according to quantity, stir;
(2) by gained mixture in (1) 35 DEG C of bottom fermentations 25 days;
(3) fermented liquid obtained is diluted 500 times, namely obtain biological organic nutrient liquid fertilizer.
Biological organic nutrient liquid fertilizer present method obtained directly used (not needing to be watered) in the banana fruit phase, spray 2 times, consumption is 100kg/ mu, found that, (contrast executes urea as base fertilizer with contrasting, consumption 100kg/ mu) to compare, the banana production spraying this biological organic nutrient liquid fertilizer improves 16%.
The aforementioned description to concrete exemplary of the present invention is to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present invention and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present invention and various different selection and change.Scope of the present invention is intended to limited by claims and equivalents thereof.