Background technology
The general acidifying in the arable land of current China is hardened, and the acid evil is serious.Become the principal element of restriction grain yield, restriction China Agriculture Production.Following four kinds of the reason of soil acidification: 1, because the long-term application chemical fertilizer not only can cause soil compaction, also can cause soil acidification simultaneously.Because chemical fertilizer belongs to the physiological acidic fertilizier, in soil, apply 450 jin of chemical fertilizer according to test is every, P in soil H value will descend 0.03%, and soil is acidifying increasingly.2, use for many years the chemical herbicide weed eradication, with the chemical pesticide of the high residue high pollution fertilizer of dressing seed, serious destruction the base cation in the soil, calcium ion, cause in the soil acid poisonous hydrogen ion concentration sharply to rise, accelerated the process of soil acidification.3, the oily section crop such as soybean from malicious phenomenon.The root system of oil section crop is all secreted a large amount of acid toxic substances every year in soil, the germ virus accumulation in the soil is more and more, and the plot acid of planting continuously especially for many years soybean, cotton, peanut, rape is harmful heavier.4, rice terrace especially the rice terrace of mechanical harvesting have a large amount of undesirable roots to lose leaf the every year to enter in the soil, when Second Year rots, produce a large amount of acid cure hydrogen toxic substances, cause soil acidification.The harm of soil acidification is embodied in: the positive ion that 1, adsorbs on the acid soil colloid, and take hydrogen ion as main, base cation, calcium ion leaching loss, the organic matter in the soil is seriously damaged.Soil aggregate knot body, soil layer is hard, and ecological environment of soil worsens, and surge capability descends, and the ability of withstanding natural calamities is fragile, the water in the soil, fertilizer, gas, hot inharmonious.2, soil fertility weakens, because the big-and-middle trace elements such as the nitrogen in the soil, phosphorus, potassium, calcium, magnesium, sulphur, zinc, boron, molybdenum are at P in soil H6.0-7.0 o'clock, validity is the highest.P in soil H value was less than 5.0 o'clock, and its validity falls sharply, and the equal dysplasia of the root system of all farm crop.P in soil H value was less than 4.5 o'clock, and is nearly unavailable to fertilize, and the oily section such as soybean crop has serious dead seedling bad root phenomenon to occur, other crop root early ageing such as corn, and grain yield is low especially.3, Soil Microorganism group changes, and the probiotics in the soil, actinomycetes suit at neutrality and acid-base environment.In acid soil, the activity of nitrobacteria, vinelandii, silicate bacteria, phosphorus bacteria etc. is suppressed and irreproducible, is unfavorable for the conversion of the elements such as nitrogen, phosphorus, potassium, and chemical fertilizer utilization ratio reduces.4, soil acidification is very large to the root system injury of farm crop.And can bring out the sickness rate of farm crop multiple diseases.For example paddy rice bring out rice blast Magnaporthe grisea under acid soil environment, extremely strong breeding viability is arranged, climatope slightly has suitable will infect rice blast.And neutral soil sickness rate under equal climatope only is 1/10th of acid soil.The root system Micobial Disease of oily section crop for example, main reason is that acid toxic substance infringement has injured root system in the soil, the habit in the soil occupies bacterium and can avail oneself of the opportunity to get in, and causes morbidity and the mashed root of dead seedling.The injured rear dysplasia of farm crop root system, the suction fertilizer sucting ability weakens.Even at this moment having dropped into a large amount of fertilizer also is difficult to be absorbed by farm crop.The early ageing of farm crop root system, the grain yield drops causes high investment to hang down the negative effect of output.
Summary of the invention
The present invention is intended to overcome the deficiencies in the prior art, and a kind of bone meal high calcium biological organic fertilizer and preparation method are provided.
Bone meal high calcium biological organic fertilizer, supply with the principle of irrational reality and balance fertilizing and research and develop the multi-functional all nutrition type fertilizer of production for current soil present situation and chemical fertilizer nutrient exactly, be to use bone meal, Calcium of intensifiens, organic matter, humic acid, biological bacteria to do main raw material, be equipped with simultaneously the needed multiple middle trace element built of farm crop and form.Can satisfy farm crop whole breeding times to the demand of multiple nutrient.Be the ability of fostering and apply fertilizer at present, improve the most scientific state-of-the-art all nutrition type organic fertilizer of soil physical chemistry present situation.
Bone meal high calcium biological organic fertilizer of the present invention is to be made by weight by following component: 3~8 parts in 1~3 part of bone meal, 10~25 parts of farm manures, 0.5~1 part of biological bacteria, 18~27 parts of Calcium of intensifiens, 1~5 part of trace compound, 20~30 parts of humic acid, 10~20 parts in nitrogenous fertilizer, 5~14 parts in phosphate fertilizer and potash fertilizer are mixed;
Described farm manure, its water ratio are 10~18%;
Described Calcium of intensifiens: be that 12500 parts calcium oxide is added 250 parts saccharifying enzyme, lipase, any or its mixture of proteolytic enzyme, namely make Calcium of intensifiens;
Described trace compound: formed by 5~10 parts of ammonium molybdates, 20~30 parts of boraxs, 20~30 parts in ferrous sulfate and 8~15 parts of mixing of zinc sulfate;
Described humic acid is Ulmic acids, xanthohumic acid and ulmic acid;
Above-mentioned umber is parts by weight.
Its preparation method:
A, with 1~3 part of bone meal, 10~25 parts of farm manures, 18~27 parts of Calcium of intensifiens, 1~5 part of trace compound, 20~30 parts of mixing granulations of humic acid;
B, with 0.5~1 part of granulation of biological bacteria;
C, the Particle Phase that a, b step are made mix, and add 3~8 parts in 10~20 parts in nitrogenous fertilizer, 5~14 parts in phosphate fertilizer and potash fertilizer again, mix, and namely make bone meal high calcium biological organic fertilizer.
Biological bacteria, be EM(EffectiveMicroorganesms, be called for short EM), be the abbreviation of effective microorganism English word, it is with light and multiple-microorganism compound a kind of typing microbial inoculums of cultivating in same state such as flora, yeast flora, lactobacillus, actinomycetes, phosphorus bacteria, vinelandii and potassium bacterium.Be brown translucent liquid, the pH value is between 3.5 ~ 4.5.Market is on sale.
Bone meal high calcium biological organic fertilizer of the present invention, nutrition is complete, and proportioning is scientific and reasonable, can satisfy the whole growth period of farm crop to the demand of multiple nutrient.Especially bone meal includes abundant organic calcium and trace element, is that farm crop like best the organic fertilizer that very easily absorbs.Active calcium oxide can effectively be degraded in the product simultaneously, and soil is sour to be done harm to, and improves the ecotope of soil, improves P in soil H value.And calcium ion can promote the conversion of phosphorus, potassium to absorb.Phosphorus potassium increases at the crop cylinder accumulation, and the farm crop setting percentage improves, and thousand seed weight increases.Calcium ion and microbial bacteria can be replaced decomposition using for many years the invalid phosphorus potassium that chemical fertilizer is solidificated in the soil, can improve the available phosphorus potassium about 18%~22% in the soil.It is loose that soil becomes, and solved the problem of soil compaction.The utilization ratio of the nitrogen phosphorus potassium in the product also can improve 20%~24%.
Embodiment
Embodiment 1
Bone meal high calcium biological organic fertilizer of the present invention is to be made by weight by following component: 3~8 parts in 1~3 part of bone meal, 10~25 parts of farm manures, 0.5~1 part of biological bacteria, 18~27 parts of Calcium of intensifiens, 1~5 part of trace compound, 20~30 parts of humic acid, 10~20 parts in nitrogenous fertilizer, 5~14 parts in phosphate fertilizer and potash fertilizer are mixed;
Described farm manure, its water ratio are 10~18%;
Described Calcium of intensifiens: be that 12500 parts calcium oxide is added 250 parts saccharifying enzyme, lipase, any or its mixture of proteolytic enzyme, namely make Calcium of intensifiens;
Described trace compound: formed by 5~10 parts of ammonium molybdates, 20~30 parts of boraxs, 20~30 parts in ferrous sulfate and 8~15 parts of mixing of zinc sulfate;
Described humic acid is Ulmic acids, xanthohumic acid and ulmic acid;
Above-mentioned umber is parts by weight;
Its preparation method is:
A, with 1~3 part of bone meal, 10~25 parts of farm manures, 18~27 parts of Calcium of intensifiens, 1~5 part of trace compound, 20~30 parts of mixing granulations of humic acid;
B, with 0.5~1 part of granulation of biological bacteria;
C, the Particle Phase that a, b step are made mix, and add 3~8 parts in 10~20 parts in nitrogenous fertilizer, 5~14 parts in phosphate fertilizer and potash fertilizer again, mix, and namely make bone meal high calcium biological organic fertilizer.
Embodiment 2
Bone meal high calcium biological organic fertilizer of the present invention is to be made by weight by following component: 3 parts in 1 part of Os Sus domestica powder, 25 parts of farm manures, 0.5 part of biological bacteria, 27 parts of Calcium of intensifiens, 1 part of trace compound, 20 parts of Ulmic acidss, 20 parts in nitrogenous fertilizer, 5 parts in phosphate fertilizer and potash fertilizer are mixed;
Described farm manure is pig manure, and its water ratio is 10~18%;
Described Calcium of intensifiens: be that 12500 parts calcium oxide is added 250 parts saccharifying enzyme, lipase, any or its mixture of proteolytic enzyme, namely make Calcium of intensifiens;
Described trace compound: formed by 5 parts of ammonium molybdates, 30 parts of boraxs, 20 parts in ferrous sulfate and 8 parts of mixing of zinc sulfate; Above-mentioned umber is parts by weight;
The preparation method is with embodiment 1.
Embodiment 3
Bone meal high calcium biological organic fertilizer of the present invention is to be made by weight by following component: 8 parts in 3 parts of chick bone powders, 10 parts of farm manures, 1 part of biological bacteria, 18 parts of Calcium of intensifiens, 5 parts of trace compounds, 30 parts of xanthohumic acids, 10 parts in nitrogenous fertilizer, 14 parts in phosphate fertilizer and potash fertilizer are mixed;
Described farm manure is chicken manure, and its water ratio is 10~18%;
Described Calcium of intensifiens: be that 12500 parts calcium oxide is added 250 parts saccharifying enzyme, lipase, any or its mixture of proteolytic enzyme, namely make Calcium of intensifiens;
Described trace compound: formed by 10 parts of ammonium molybdates, 20 parts of boraxs, 30 parts in ferrous sulfate and 15 parts of mixing of zinc sulfate; Above-mentioned umber is parts by weight;
The preparation method is with embodiment 1.
Embodiment 4
Bone meal high calcium biological organic fertilizer of the present invention is to be made by weight by following component: 5 parts in 2 parts of Os Sus domestica powders, 15 parts of farm manures, 0.7 part of biological bacteria, 25 parts of Calcium of intensifiens, 3 parts of trace compounds, 24 parts of ulmic acids, 18 parts in nitrogenous fertilizer, 12 parts in phosphate fertilizer and potash fertilizer are mixed;
Described farm manure cow dung, its water ratio are 10~18%;
Described Calcium of intensifiens: be that 12500 parts calcium oxide is added 250 parts saccharifying enzyme, lipase, any or its mixture of proteolytic enzyme, namely make Calcium of intensifiens;
Described trace compound: formed by 6 parts of ammonium molybdates, 28 parts of boraxs, 24 parts in ferrous sulfate and 10 parts of mixing of zinc sulfate; Above-mentioned umber is parts by weight;
The preparation method is with embodiment 1.
Embodiment 5
Bone meal high calcium biological organic fertilizer of the present invention is to be made by weight by following component: 7 parts in 2 parts of bovine bone powder or sheep bone meal, 20 parts of farm manures, 0.9 part of biological bacteria, 20 parts of Calcium of intensifiens, 4 parts of trace compounds, 28 parts of Ulmic acidss, 15 parts in nitrogenous fertilizer, 8 parts in phosphate fertilizer and potash fertilizer are mixed;
Described farm manure is pig manure, and its water ratio is 10~18%;
Described Calcium of intensifiens: be that 12500 parts calcium oxide is added 250 parts saccharifying enzyme, lipase, any or its mixture of proteolytic enzyme, namely make Calcium of intensifiens;
Described trace compound: formed by 9 parts of ammonium molybdates, 25 parts of boraxs, 26 parts in ferrous sulfate and 12 parts of mixing of zinc sulfate; Above-mentioned umber is parts by weight;
The preparation method is with embodiment 1.
Bone meal high calcium biological organic fertilizer of the present invention is the soil acid evil of can degrading, improves the soil physical chemistry present situation, can satisfy again farm crop whole breeding times to the demand of multiple nutrient.Its social benefit is inestimable.Testing and verification records in recent years from Heilungkiang, uses bone meal high calcium biological organic fertilizer of the present invention and tradition and uses nitrogen phosphorus potassium and compare, and minimum volume increase is about 13%.Volume increase is 750 kilograms take corn as the example hectare, 1.4 yuan of kilogram prices, and hectare increases income 1050 yuan, no matter is that the farm crop such as paddy rice, soybean, peanut, cotton are all increased production more than 13%.China has ploughs 2.1 hundred million mu, and take corn field as example, the whole province can increase income 30,750,000,000,000 yuan.If the full nutritional organic fertilizer of continuous administration bone meal high calcium, the soil physical chemistry present situation can progressively improve, and maybe can reduce applying quantity of chemical fertilizer 1/3rd, and the whole province can save 26.3 kilograms in phosphorus potash fertilizer, consumption to national phosphorus potash fertilizer can alleviate very large pressure, is an ecological fertilizer of benefiting the nation and the people.
Below in conjunction with test, effect of the present invention done specifying.
One, sample plot basic condition record
1, experimental field is chosen in soy bean test field, science and technology demonstration district, farm, dense river, grassy marshland Baijiang soil, middle fertility.Front stubble be wheat stubble, whole ground of autumn, and autumn ridging, pH value are 5.8, and organic content is 4.0, and available N content is 204.1ppm, and available P content is 14.07ppm, quick-acting K content are 88.7ppm, 250,000 strains of keeping a full stand of seedings of design hectare, blanking is 20 between meter.
2, for the examination material:
Bone meal high calcium biological organic fertilizer
Farming 15 46% urea 64% diammonium phosphate of pacifying 33% vitriolate of tartar.
3, test method:
Adopt the Da Qu ratio method, do not establish repetition, every processing 10 row districts, 90 meters row are long, 68 centimetres of row spacings, 612 square metres of every district areas are got the whole district and are surveyed real producing during results, and fertilizer does that seed manure is disposable to be applied.
4, test is processed:
Process (1): use 20 kilograms every mu of bone meal high calcium biological organic fertilizers of the present invention, need not add other fertilizer;
Process (2): Heilongjiang Bayi Agricultural Reclamation University more than 35% overcomes the ratio seed dressing of kind of clothing agent 1.5%, and mu is used 3.75 kilograms in urea, 15 kilograms of diammonium phosphate, 4.92 kilograms of 33% vitriolate of tartar.
Two, investigation result and analysis
(1) physiology phase investigation result and analysis
Process |
Sowing time |
Seeding stage |
Flowering period |
Ripening stage |
Number of growing days |
1 |
5.22 |
6.2 |
7.9 |
9.16 |
106 |
2 |
5.22 |
6.3 |
7.10 |
9.18 |
108 |
As can be seen from the above data, admixing the processing that warm and sunny dose of loose soil subtracts phosphorus 1/3rd emerges than Zao one day of contrast, the sprouting of processing 1 pair of soybean seeds can be described and emerge certain promoter action is arranged, can effectively resist chilling injury, make the seed early growth and quick tiller, also early one day flowering period, early two days ripe phase, the growing process of soybean has been accelerated in this processing, has played the effect of short precocity.
(2) soybean early flowering season plant investigation result and analysis
(following is the questionnaire of root system, fresh weight and the root nodule of per 10 strain soybean, and 3 average data is got in every processing)
Process |
Root quantity |
The ground fresh weight |
Underground fresh weight |
Effective root nodule |
Ineffetive nodulation |
1 |
66.4 |
128.83 |
30.33 |
172.33 |
65.00 |
2 |
47.0 |
120.23 |
23.6 |
145.33 |
71.67 |
As can be seen from the above data, the root quantity of processing 1 is 66.4, and the root quantity of contrast ability 47.0, fresh weight and underground fresh weight are all high than reference examples on the ground, the effective root nodule numbers of average every strain is listed as 27 root nodules of Duoing than contrast, and ineffetive nodulation quantity is lacked 6.67 root nodules than the contrast row.Analyzing above data can find out, we not only can promote Root growth, and can effectively stimulate the formation of root nodule, thereby make plant in great numbers using the processing of bone meal high calcium biological organic fertilizer, and the dry-matter of accumulation is more, so that fresh weight is also heavier.
(3) yield traits and output investigation result and analysis
Process |
Plant height (cm) |
The stem joint number |
End pod height |
Strain grain number |
100-grain weight (g) |
Residential quarter paid area (㎡) |
Residential quarter effective yield (kg) |
Amount to per mu yield (kg) |
Volume increase (%) |
1 |
82.00 |
13.5 |
15.8 |
65.3 |
18.4 |
20.4 |
6.195 |
202.45 |
11.32 |
2 |
84.33 |
14.0 |
17.2 |
61.6 |
17.1 |
20.4 |
5.565 |
181.86 |
? |
Above data presentation contrasts the short 2.33cm of plant height although process 1, few 0.5 joint of stem joint number, but strain grain number is higher than reference examples, hundred kinds also weigh 1.3 grams, therefore say, process 1 on the basis of 5 kilograms of diamines of Shaoshi, not only do not affect its growing process, and can effectively improve the yield traits of soybean, and obtain stable high yield for soybean and lay a good foundation, finally reached high yield, make per mu yield reach 202.45 kilograms, than contrast volume increase 11.32%.
Three, performance analysis
Process |
Per mu yield (kg) |
Mu income (unit) |
Mu volume increase (kg) |
Mu increases income (unit) |
Mu increases cost (unit) |
Mu increase benefit (unit) |
1 |
202.45 |
485.88 |
20.59 |
49.42 |
-13.36 |
62.78 |
2 |
181.86 |
436.46 |
? |
? |
? |
? |
Annotate: press 3.47 yuan of calculating of per kilogram soybean, bone meal high calcium biological organic fertilizer mu cost is 52.00 yuan, and chemical fertilizer is 63.36 yuan, overcomes 1.05 yuan every mu of kind of clothing agent more, has processed 1 mu cost by above price 13.36 yuan.
Analyzing above data can find out, uses the processing contrast of bone meal high calcium biological organic fertilizer, and not only every mu can be reduced by 13.36 yuan of costs, and can effectively increase the output of soybean, and 20.59 kilograms of mu volume increase increase benefit mu and reach 62.78 yuan.
Four, conclusion
Can find out by above test, soybean is admixed bone meal high calcium biological organic fertilizer, can effectively degrade and correct the acid evil phenomenon that soil acidification produces, improve ecological environment of soil, for the root system of farm crop is created a good ecotope, well developed root system, plant strain growth is in great numbers, and the Soybean bacterial diseases sickness rate obviously alleviates.But the utilization ratio of Effective Raise chemical fertilizer promotes absorbing of crop, and can eliminate soil compaction, promote sprouting and the opposing chilling injury of soybean seeds, promote the generation of soybean nodulation, and the Growth Character of soybean is made moderate progress, reach volume increase, short precocious purpose.Use this processing, not only do not increase cost, make on the contrary cost greatly reduce, improve again economic benefit.