CN107141131A - A kind of composite fertilizer for preventing and treating jujube dehiscent fruit and preparation method thereof - Google Patents
A kind of composite fertilizer for preventing and treating jujube dehiscent fruit and preparation method thereof Download PDFInfo
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- CN107141131A CN107141131A CN201710514830.XA CN201710514830A CN107141131A CN 107141131 A CN107141131 A CN 107141131A CN 201710514830 A CN201710514830 A CN 201710514830A CN 107141131 A CN107141131 A CN 107141131A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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Abstract
The invention discloses the composite fertilizer of preventing and treating jujube dehiscent fruit, including following components：Potassium nitrate, ammonium nitrate, magnesium sulfate, potassium dihydrogen phosphate, anhydrous calcium chloride, KI, boric acid, manganese sulfate, zinc sulfate, sodium molybdate, Salzburg vitriol, cobalt chloride hexahydrate, disodium ethylene diamine tetraacetate, green vitriol, inositol, glycine, thiamine hydrochloride, puridoxine hydrochloride, nicotinic acid, above each component content summation is 100%.The composite fertilizer of present invention preventing and treating jujube dehiscent fruit includes different types of trace element, by rational proportioning, meet the demand to nutrient in jujube growth course, make red date nutrient abundant, jujube pericarp toughness is added, after rainy season fruit absorbs moisture, fruit rind will not be caused to rupture, reduce jujube Cracking fruit, increasing both production and income.The preparation method of present invention preventing and treating jujube dehiscent fruit composite fertilizer is simple, with wide market prospects.
Description
Technical field
The invention belongs to agricultural cultivation technical field, and in particular to a kind of composite fertilizer of preventing and treating jujube dehiscent fruit, the present invention
Further relate to the preparation method of above-mentioned composite fertilizer.
Background technology
Jujube tree is a kind of dungarunga for being grown in Temperate Region in China, and jujube tree compares drought resisting, needs water few, is adapted to be grown in barren
Soil, jujube fruit is from forming to substantially July fruit maturation period~September, and this section of period amount of rainfall is larger, easily causes
Jujube fruit surface splits slit, makes pulp exposed, subsequent fruit rot by dehiscence souring, it is impossible to edible, reduces jujube quality；In order to
The generation of this phenomenon is avoided, typically by trimming branch, increases ventilation and penetrating light, makes jujube surface dry to reduce morbidity rapidly
Or irrigated in time after young fruit fruit setting, to promote fruit normal development, prevent dehiscent fruit phenomenon from occurring, and it is entered using composite fertilizer
The situation of row anti-fruit-cracking is less.
The content of the invention
It is an object of the invention to provide a kind of composite fertilizer for preventing and treating jujube dehiscent fruit, by being applied fertilizer in the jujube maturity period,
Jujube Cracking fruit can be effectively reduced, increases jujube quality.
It is a further object of the present invention to provide the preparation method of the composite fertilizer of above-mentioned preventing and treating jujube dehiscent fruit.
The technical solution adopted in the present invention is, a kind of composite fertilizer for preventing and treating jujube dehiscent fruit, by mass percentage by following
Component is constituted：Potassium nitrate 38~41%, ammonium nitrate 33~35%, magnesium sulfate 7~8%, potassium dihydrogen phosphate 5~6%, anhydrous chlorination
Calcium 8~10%, KI 0.005~0.03%, boric acid 0.1~0.15%, manganese sulfate 0.4~0.6%, zinc sulfate 0.1~
0.3%, sodium molybdate 0.001~0.01%, Salzburg vitriol 0.0005~0.001%, cobalt chloride hexahydrate 0.0005~
0.001%, disodium ethylene diamine tetraacetate 0.4~1%, green vitriol 0.1~1%, inositol 1~3%, glycine 0.01
~0.1%, thiamine hydrochloride 0.001~0.003%, puridoxine hydrochloride 0.005~0.15%, nicotinic acid 0.005~0.15%, with
The content summation of upper each component is 100%.
Second technical scheme of the present invention is that a kind of preparation method for the composite fertilizer for preventing and treating jujube dehiscent fruit has
Body is implemented according to following steps：
Step 1, following each component is weighed respectively by mass percentage：
Potassium nitrate 38~41%, ammonium nitrate 33~35%, magnesium sulfate 7~8%, potassium dihydrogen phosphate 5~6%, anhydrous chlorination
Calcium 8~10%, KI 0.005~0.03%, boric acid 0.1~0.15%, manganese sulfate 0.4~0.6%, zinc sulfate 0.1~
0.3%, sodium molybdate 0.001~0.01%, Salzburg vitriol 0.0005~0.001%, cobalt chloride hexahydrate 0.0005~
0.001%, disodium ethylene diamine tetraacetate 0.4~1%, green vitriol 0.1~1%, inositol 1~3%, glycine 0.01
~0.1%, thiamine hydrochloride 0.001~0.003%, puridoxine hydrochloride 0.005~0.15%, nicotinic acid 0.005~0.15%, with
The content summation of upper each component is 100%；
Step 2, reagent preparation, specific method is as follows：
By the potassium nitrate weighed in step 1, ammonium nitrate, magnesium sulfate, potassium dihydrogen phosphate, anhydrous calcium chloride, KI, boron
Acid, manganese sulfate, zinc sulfate, sodium molybdate, Salzburg vitriol and cobalt chloride hexahydrate are added in container A together, are diluted with water,
Obtain reagent A；
The green vitriol weighed in step 1 is added in container B, is diluted with water, that is, obtains reagent B；
By the disodium ethylene diamine tetraacetate weighed in step 1, inositol, glycine, thiamine hydrochloride, puridoxine hydrochloride and cigarette
Acid is added in container C together, is diluted with water, that is, obtains reagent C；
Step 3, the reagent A prepared respectively in step 2, reagent B, reagent C are added in container D together, are diluted with water
It is 0.47% to mass concentration, obtains preventing and treating the composite fertilizer of jujube dehiscent fruit after being well mixed.
The features of the present invention is also resided in,
The quality for being used for the water of dilution in reagent A is potassium nitrate, ammonium nitrate, magnesium sulfate, potassium dihydrogen phosphate, anhydrous chlorination
Calcium, KI, boric acid, manganese sulfate, zinc sulfate, sodium molybdate, 15 times of Salzburg vitriol and cobalt chloride hexahydrate gross mass.
The storage temperature of reagent A is normal temperature.
The quality for being used for the water of dilution in reagent B is 15 times of the quality of green vitriol.
Reagent B storage temperature is normal temperature.
The quality for being used for the water of dilution in reagent C is disodium ethylene diamine tetraacetate, inositol, glycine, thiamine hydrochloride, salt
15 times of sour pyridoxol and nicotinic acid gross mass.
The storage temperature of reagent C is 0~4 DEG C.
The beneficial effects of the invention are as follows：A kind of composite fertilizer for preventing and treating jujube dehiscent fruit of the present invention, comprising different types of micro
Element, by rational proportioning, makes its nutrient to meet the demand in jujube growth course to nutrient, so that jujube is sought
Support abundant, promote the increase of jujube pericarp toughness, after rainy season fruit absorbs moisture, fruit rind will not be caused to rupture, reduce
Jujube Cracking fruit, increasing both production and income；The preparation method of the composite fertilizer of present invention preventing and treating jujube dehiscent fruit is simple, with wide market
Prospect.
Embodiment
With reference to embodiment, the present invention is described in detail.
A kind of composite fertilizer for preventing and treating jujube dehiscent fruit of the present invention, it is composed of the following components by mass percentage：Potassium nitrate 38~
41%, ammonium nitrate 33~35%, magnesium sulfate 7~8%, potassium dihydrogen phosphate 5~6%, anhydrous calcium chloride 8~10%, KI
0.005~0.03%, boric acid 0.1~0.15%, manganese sulfate 0.4~0.6%, zinc sulfate 0.1~0.3%, sodium molybdate 0.001~
0.01%, Salzburg vitriol 0.0005~0.001%, cobalt chloride hexahydrate 0.0005~0.001%, ethylenediamine tetra-acetic acid two
Sodium 0.4~1%, green vitriol 0.1~1%, inositol 1~3%, glycine 0.01~0.1%, thiamine hydrochloride
0.001~0.003%, puridoxine hydrochloride 0.005~0.15%, nicotinic acid 0.005~0.15%, the content summation of above each component
For 100%.
The preparation method of the composite fertilizer of above-mentioned preventing and treating jujube dehiscent fruit, is specifically to implement according to following steps：
Step 1, following each component is weighed respectively by mass percentage：
Potassium nitrate 38~41%, ammonium nitrate 33~35%, magnesium sulfate 7~8%, potassium dihydrogen phosphate 5~6%, anhydrous chlorination
Calcium 8~10%, KI 0.005~0.03%, boric acid 0.1~0.15%, manganese sulfate 0.4~0.6%, zinc sulfate 0.1~
0.3%, sodium molybdate 0.001~0.01%, Salzburg vitriol 0.0005~0.001%, cobalt chloride hexahydrate 0.0005~
0.001%, disodium ethylene diamine tetraacetate 0.4~1%, green vitriol 0.1~1%, inositol 1~3%, glycine 0.01
~0.1%, thiamine hydrochloride 0.001~0.003%, puridoxine hydrochloride 0.005~0.15%, nicotinic acid 0.005~0.15%, with
The content summation of upper each component is 100%；
Step 2, reagent preparation, specific method is as follows：
By the potassium nitrate weighed in step 1, ammonium nitrate, magnesium sulfate, potassium dihydrogen phosphate, anhydrous calcium chloride, KI, boron
Acid, manganese sulfate, zinc sulfate, sodium molybdate, Salzburg vitriol and cobalt chloride hexahydrate are added in container A together, add above-mentioned
The water that 15 times of raw material gross mass is diluted, that is, obtains reagent A, is preserved under normal temperature environment；
The green vitriol weighed in step 1 is added in container B, the water of 15 times of above-mentioned raw materials gross mass is added
It is diluted, that is, obtains reagent B, is preserved under normal temperature environment；
The disodium ethylene diamine tetraacetate that step 1 is weighed, inositol, glycine, thiamine hydrochloride, puridoxine hydrochloride and nicotinic acid
It is added to together in container C, the water for adding 15 times of above-mentioned raw materials gross mass is diluted, that is, obtains reagent C, is 0~4 in temperature
DEG C environment in preserved；
Step 3, the reagent A prepared respectively in step 2, reagent B, reagent C are added in container D together, are diluted with water
It is 0.47% to mass concentration, is the composite fertilizer for preventing and treating jujube dehiscent fruit after being well mixed.
Embodiment 1
Weigh following each component respectively by mass percentage：
Potassium nitrate 38%, ammonium nitrate 34%, magnesium sulfate 7%, potassium dihydrogen phosphate 6%, anhydrous calcium chloride 9.08%, KI
0.03%, boric acid 0.15%, manganese sulfate 0.6%, zinc sulfate 0.3%, sodium molybdate 0.01%, Salzburg vitriol 0.001%, six
Hydrated cobalt chloride 0.001%, disodium ethylene diamine tetraacetate 1%, green vitriol 1%, inositol 2.525%, glycine
0.1%, thiamine hydrochloride 0.003%, puridoxine hydrochloride 0.1%, nicotinic acid 0.1%, the content summation of above each component is
100%.
By weigh 38% potassium nitrate, 34% ammonium nitrate, 7% magnesium sulfate, 6% potassium dihydrogen phosphate, 9.08%
Anhydrous calcium chloride, 0.03% KI, 0.15% boric acid, 0.6% manganese sulfate, 0.3% zinc sulfate, 0.01%
Sodium molybdate, 0.001% Salzburg vitriol, 0.001% cobalt chloride hexahydrate are added in container A together, add above-mentioned
The water that 15 times of raw material gross mass is diluted, that is, obtains reagent A, and it is preserved under normal temperature environment；
Weigh 1% green vitriol is added in container B, the water for adding 15 times of above-mentioned raw materials gross mass enters
Row dilution, that is, obtain reagent B, it preserved under normal temperature environment；
By weigh 1% disodium ethylene diamine tetraacetate, 2.525% inositol, 0.1% glycine, 0.003% salt
Allithiamine element, 0.1% puridoxine hydrochloride, 0.1% nicotinic acid is added in container C together, adds above-mentioned raw materials gross mass 15
Water again is diluted, that is, obtains reagent C, is placed it in and is preserved in the environment that temperature is 0~4 DEG C；
The reagent A of preparation, reagent B, reagent C are added in container D together, being diluted with water to mass concentration is
0.47%, it is the composite fertilizer for preventing and treating jujube dehiscent fruit after being well mixed.
Embodiment 2
Weigh following each component respectively by mass percentage：Potassium nitrate 39%, ammonium nitrate 35%, magnesium sulfate 8%, di(2-ethylhexyl)phosphate
Hydrogen potassium 5%, anhydrous calcium chloride 10%, KI 0.005%, boric acid 0.1%, manganese sulfate 0.4%, zinc sulfate 0.1%, sodium molybdate
0.005%, Salzburg vitriol 0.0005%, cobalt chloride hexahydrate 0.0005%, disodium ethylene diamine tetraacetate 0.4%, seven water
Conjunction ferrous sulfate 0.1%, inositol 1.807%, glycine 0.05%, thiamine hydrochloride 0.002%, puridoxine hydrochloride 0.015%,
Nicotinic acid 0.015%, the content summation of above each component is 100%.
By weigh 39% potassium nitrate, 35% ammonium nitrate, 8% magnesium sulfate, 5% potassium dihydrogen phosphate, 10%
Anhydrous calcium chloride, 0.005% KI, 0.1% boric acid, 0.4% manganese sulfate, 0.1% zinc sulfate, 0.005%
Sodium molybdate, 0.0005% Salzburg vitriol, 0.0005% cobalt chloride hexahydrate are added in container A together, in addition
The water for stating 15 times of raw material gross mass is diluted, that is, obtains reagent A, and it is preserved under normal temperature environment；
Weigh 0.1% green vitriol is added in container B, the water of 15 times of above-mentioned raw materials gross mass is added
It is diluted, that is, obtains reagent B, it is preserved under normal temperature environment；
By weigh 0.4% disodium ethylene diamine tetraacetate, 1.807% inositol, 0.05% glycine, 0.002%
Thiamine hydrochloride, 0.015% puridoxine hydrochloride, 0.015% nicotinic acid is added in container C together, adds above-mentioned raw materials
The water that 15 times of gross mass is diluted, that is, obtains reagent C, is placed it in and is preserved in the environment that temperature is 0~4 DEG C；
The reagent A of preparation, reagent B, reagent C are added in container D together, being diluted with water to mass concentration is
0.47%, it is the composite fertilizer for preventing and treating jujube dehiscent fruit after being well mixed.It is the composite fertilizer for preventing and treating jujube dehiscent fruit after well mixed.
Embodiment 3
Weigh following each component respectively by mass percentage：Potassium nitrate 40%, ammonium nitrate 34.5%, magnesium sulfate 7.5%, phosphorus
Acid dihydride potassium 5.5%, anhydrous calcium chloride 9.5%, KI 0.02%, boric acid 0.13%, manganese sulfate 0.5%, zinc sulfate
0.2%, sodium molybdate 0.007%, Salzburg vitriol 0.0008%, cobalt chloride hexahydrate 0.0008%, ethylenediamine tetra-acetic acid two
Sodium 0.6%, green vitriol 0.5%, inositol 1%, glycine 0.03%, thiamine hydrochloride 0.001%, puridoxine hydrochloride
0.0052%, nicotinic acid 0.0052%, the content summation of above each component is 100%.
By weigh 40% potassium nitrate, 34.5% ammonium nitrate, 7.5% magnesium sulfate, 5.5% potassium dihydrogen phosphate,
9.5% anhydrous calcium chloride, 0.02% KI, 0.13% boric acid, 0.5% manganese sulfate, 0.2% zinc sulfate,
0.007% sodium molybdate, 0.0008% Salzburg vitriol, 0.0008% cobalt chloride hexahydrate are added to container A together
In, the water for adding 15 times of above-mentioned raw materials gross mass is diluted, that is, obtains reagent A, it is preserved under normal temperature environment；
Weigh 0.5% green vitriol is added in container B, the water of 15 times of above-mentioned raw materials gross mass is added
It is diluted, that is, obtains reagent B, it is preserved under normal temperature environment；
By weigh 0.6% disodium ethylene diamine tetraacetate, 1% inositol, 0.03% glycine, 0.001% salt
Allithiamine element, 0.0052% puridoxine hydrochloride, 0.0052% nicotinic acid is added in container C together, adds above-mentioned raw materials total
The water that 15 times of quality is diluted, that is, obtains reagent C, is placed it in and is preserved in the environment that temperature is 0~4 DEG C；
The reagent A of preparation, reagent B, reagent C are added in container D together, being diluted with water to mass concentration is
0.47%, it is the composite fertilizer for preventing and treating jujube dehiscent fruit after being well mixed.
Embodiment 4
Weigh following each component respectively by mass percentage：Potassium nitrate 41%, ammonium nitrate 33%, magnesium sulfate 7.3%, phosphoric acid
Potassium dihydrogen 5.8%, anhydrous calcium chloride 8%, KI 0.01%, boric acid 0.14%, manganese sulfate 0.55%, zinc sulfate 0.25%,
Sodium molybdate 0.002%, Salzburg vitriol 0.0006%, cobalt chloride hexahydrate 0.0006%, disodium ethylene diamine tetraacetate
0.8%, green vitriol 0.8%, inositol 2%, glycine 0.07%, thiamine hydrochloride 0.0028%, puridoxine hydrochloride
0.137%, nicotinic acid 0.137%, the content summation of above each component is 100%.
By weigh 41% potassium nitrate, 33% ammonium nitrate, 7.3% magnesium sulfate, 5.8% potassium dihydrogen phosphate, 8%
Anhydrous calcium chloride, 0.01% KI, 0.14% boric acid, 0.55% manganese sulfate, 0.25% zinc sulfate,
0.002% sodium molybdate, 0.0006% Salzburg vitriol, 0.0006% cobalt chloride hexahydrate are added to container A together
In, the water for adding 15 times of above-mentioned raw materials gross mass is diluted, that is, obtains reagent A, it is preserved under normal temperature environment；
Weigh 0.8% green vitriol is added in container B, the water of 15 times of above-mentioned raw materials gross mass is added
It is diluted, that is, obtains reagent B, it is preserved under normal temperature environment；
By weigh 0.8% disodium ethylene diamine tetraacetate, 2% inositol, 0.07% glycine, 0.0028% salt
Allithiamine element, 0.137% puridoxine hydrochloride, 0.137% nicotinic acid is added in container C together, adds the total matter of above-mentioned raw materials
The water of 15 times of amount is diluted, that is, obtains reagent C, is placed it in and is preserved in the environment that temperature is 0~4 DEG C；
The reagent A of preparation, reagent B, reagent C are added in container D together, being diluted with water to mass concentration is
0.47%, it is the composite fertilizer for preventing and treating jujube dehiscent fruit after being well mixed.
Embodiment 5
Weigh following each component respectively by mass percentage：Potassium nitrate 40.5%, ammonium nitrate 33.4%, magnesium sulfate 7.7%,
Potassium dihydrogen phosphate 5.2%, anhydrous calcium chloride 8.4%, KI 0.008%, boric acid 0.12%, manganese sulfate 0.45%, zinc sulfate
0.14%, sodium molybdate 0.003%, Salzburg vitriol 0.0007%, cobalt chloride hexahydrate 0.0007%, ethylenediamine tetra-acetic acid two
Sodium 0.7%, green vitriol 0.3%, inositol 3%, glycine 0.06%, thiamine hydrochloride 0.0016%, hydrochloric acid pyrrole is trembled
Alcohol 0.008%, nicotinic acid 0.008%, the content summation of above each component is 100%.
By weigh 40.5% potassium nitrate, 33.4% ammonium nitrate, 7.7% magnesium sulfate, 5.2% biphosphate
Potassium, 8.4% anhydrous calcium chloride, 0.008% KI, 0.12% boric acid, 0.45% manganese sulfate, 0.14% sulfuric acid
Zinc, 0.003% sodium molybdate, 0.0007% Salzburg vitriol, 0.0007% cobalt chloride hexahydrate are added to appearance together
In device A, the water for adding 15 times of above-mentioned raw materials gross mass is diluted, that is, obtains reagent A, it is preserved under normal temperature environment；
Weigh 0.3% green vitriol is added in container B, the water of 15 times of above-mentioned raw materials gross mass is added
It is diluted, that is, obtains reagent B, it is preserved under normal temperature environment；
By weigh 0.7% disodium ethylene diamine tetraacetate, 3% inositol, 0.06% glycine, 0.0016% salt
Allithiamine element, 0.008% puridoxine hydrochloride, 0.008% nicotinic acid is added in container C together, adds the total matter of above-mentioned raw materials
The water of 15 times of amount is diluted, that is, obtains reagent C, is placed it in and is preserved in the environment that temperature is 0~4 DEG C；
The reagent A of preparation, reagent B, reagent C are added in container D together, being diluted with water to mass concentration is
0.47%, it is the composite fertilizer for preventing and treating jujube dehiscent fruit after being well mixed.
A kind of composite fertilizer for preventing and treating jujube dehiscent fruit of the present invention, its application method is as follows：
Composite fertilizer is configured according to the method described above, is started from early July untill early September, every 20 days fruits to red jujube tree
Once-combined fertilizer is sprayed with blade face, is sprayed 4 times altogether.
30 age of trees are respectively randomly selected in Qingjian County Zhao Jia mountains, tile kiln ditch, the jujube tree garden on Yanchuan County Qi Jia mountains for 25 years
The jujube tree of~30 years, is randomly divided into three groups, every group 10, is tested,
First group：In first arrival early September in July once-combined fertilizer was sprayed every 20 days；
Second group：In first arrival early September in July a clear water was sprayed every 20 days；
3rd group：To grow naturally.
Cracking fruit is contrasted：The jujube ripe to above-mentioned three compositions carries out the statistics of Cracking fruit respectively, and first group (sprinkling is compound
Fertilizer) jujube Cracking fruit be 30%~35%, the jujube Cracking fruit of second group (sprinkling clear water) is 82%~86%, the 3rd group
The jujube Cracking fruit of (growing naturally) is 88%~92%；
Units increased in production is contrasted：Every group randomly selects 200 jujubes respectively, weighs its weight, calculates its average value, first group
The jujube average weight of (sprinkling composite fertilizer) is 10.741%, and the jujube average weight of second group (sprinkling clear water) is 9.012%,
The jujube average weight of the 3rd group (growing naturally) is 8.88%, sprays the jujube of composite fertilizer than the jujube quality under nature
Improve 20.95%.
By the above results as can be seen that the jujube Cracking fruit of the composite fertilizer of the sprinkling present invention is well below other two groups,
And the quality of jujube is also compared with other two groups of weights.
Claims (8)
1. a kind of composite fertilizer for preventing and treating jujube dehiscent fruit, it is characterised in that composed of the following components by mass percentage：Potassium nitrate 38
~41%, ammonium nitrate 33~35%, magnesium sulfate 7~8%, potassium dihydrogen phosphate 5~6%, anhydrous calcium chloride 8~10%, KI
0.005~0.03%, boric acid 0.1~0.15%, manganese sulfate 0.4~0.6%, zinc sulfate 0.1~0.3%, sodium molybdate 0.001~
0.01%, Salzburg vitriol 0.0005~0.001%, cobalt chloride hexahydrate 0.0005~0.001%, ethylenediamine tetra-acetic acid two
Sodium 0.4~1%, green vitriol 0.1~1%, inositol 1~3%, glycine 0.01~0.1%, thiamine hydrochloride
0.001~0.003%, puridoxine hydrochloride 0.005~0.15%, nicotinic acid 0.005~0.15%, the content summation of above each component
For 100%.
2. a kind of preparation method of the composite fertilizer of preventing and treating jujube dehiscent fruit as claimed in claim 1, it is characterised in that specifically press
Implement according to following steps：
Step 1, following each component is weighed respectively by mass percentage：
Potassium nitrate 38~41%, ammonium nitrate 33~35%, magnesium sulfate 7~8%, potassium dihydrogen phosphate 5~6%, anhydrous calcium chloride 8~
10%, KI 0.005~0.03%, boric acid 0.1~0.15%, manganese sulfate 0.4~0.6%, zinc sulfate 0.1~0.3%, molybdenum
Sour sodium 0.001~0.01%, Salzburg vitriol 0.0005~0.001%, cobalt chloride hexahydrate 0.0005~0.001%, second
Edetate disodium 0.4~1%, green vitriol 0.1~1%, inositol 1~3%, glycine 0.01~0.1%, salt
Allithiamine element 0.001~0.003%, puridoxine hydrochloride 0.005~0.15%, nicotinic acid 0.005~0.15%, above each component
Content summation is 100%；
Step 2, reagent preparation, specific method is as follows：
By the potassium nitrate weighed in step 1, ammonium nitrate, magnesium sulfate, potassium dihydrogen phosphate, anhydrous calcium chloride, KI, boric acid, sulphur
Sour manganese, zinc sulfate, sodium molybdate, Salzburg vitriol and cobalt chloride hexahydrate are added in container A together, are diluted with water, and produce
To reagent A；
The green vitriol weighed in step 1 is added in container B, is diluted with water, that is, obtains reagent B；
By the disodium ethylene diamine tetraacetate weighed in step 1, inositol, glycine, thiamine hydrochloride, puridoxine hydrochloride and nicotinic acid one
Rise and be added in container C, be diluted with water, that is, obtain reagent C；
Step 3, the reagent A prepared respectively in step 2, reagent B, reagent C are added in container D together, are diluted with water to matter
It is 0.47% to measure concentration, obtains preventing and treating the composite fertilizer of jujube dehiscent fruit after being well mixed.
3. a kind of preparation method of composite fertilizer for preventing and treating jujube dehiscent fruit according to claim 2, it is characterised in that the examination
The quality for being used for the water of dilution in agent A is potassium nitrate, ammonium nitrate, magnesium sulfate, potassium dihydrogen phosphate, anhydrous calcium chloride, KI, boron
Acid, manganese sulfate, zinc sulfate, sodium molybdate, 15 times of Salzburg vitriol and cobalt chloride hexahydrate gross mass.
4. a kind of preparation method of the composite fertilizer of preventing and treating jujube dehiscent fruit according to Claims 2 or 3, it is characterised in that institute
The storage temperature for stating reagent A is normal temperature.
5. a kind of preparation method of composite fertilizer for preventing and treating jujube dehiscent fruit according to claim 2, it is characterised in that the examination
The quality for being used for the water of dilution in agent B is 15 times of the quality of green vitriol.
6. a kind of preparation method of the composite fertilizer of preventing and treating jujube dehiscent fruit according to claim 2 or 5, it is characterised in that institute
The storage temperature for stating reagent B is normal temperature.
7. a kind of preparation method of composite fertilizer for preventing and treating jujube dehiscent fruit according to claim 2, it is characterised in that the examination
In agent C be used for dilute water quality for disodium ethylene diamine tetraacetate, inositol, glycine, thiamine hydrochloride, puridoxine hydrochloride and
15 times of nicotinic acid gross mass.
8. a kind of preparation method of the composite fertilizer of preventing and treating jujube dehiscent fruit according to claim 2 or 7, it is characterised in that institute
The storage temperature for stating reagent C is 0~4 DEG C.
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| CN110679608A (en) * | 2019-11-23 | 2020-01-14 | 山西省农业科学院园艺研究所 | Chemical composition for preventing red dates from cracking |
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| CN104761370A (en) * | 2015-03-31 | 2015-07-08 | 重庆市联普农业发展股份有限公司 | Fruit cracking prevention liquid fertilizer and preparation method thereof |
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| CN104761370A (en) * | 2015-03-31 | 2015-07-08 | 重庆市联普农业发展股份有限公司 | Fruit cracking prevention liquid fertilizer and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110679608A (en) * | 2019-11-23 | 2020-01-14 | 山西省农业科学院园艺研究所 | Chemical composition for preventing red dates from cracking |
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