CN107673790A - A kind of fertilizer and its application method for citrusfruit expanding stage - Google Patents
A kind of fertilizer and its application method for citrusfruit expanding stage Download PDFInfo
- Publication number
- CN107673790A CN107673790A CN201710708457.1A CN201710708457A CN107673790A CN 107673790 A CN107673790 A CN 107673790A CN 201710708457 A CN201710708457 A CN 201710708457A CN 107673790 A CN107673790 A CN 107673790A
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- Prior art keywords
- fertilizer
- citrusfruit
- expanding stage
- expanding
- citrus
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B3/00—Fertilisers based essentially on di-calcium phosphate
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B1/00—Superphosphates, i.e. fertilisers produced by reacting rock or bone phosphates with sulfuric or phosphoric acid in such amounts and concentrations as to yield solid products directly
- C05B1/02—Superphosphates
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a kind of fertilizer for citrusfruit expanding stage, the fertilizer is made up of the raw material of following percentage by weight：Calcareous fertilisers 39 43%, potash fertilizer 55 60%, trace element fertilizer 1 2%.The fertilizer starts to apply the initial stage of expanding in citrusfruit, can promote Fruit, improves single fruit weight.Apply in three times after fertilizer of the invention is water-soluble, long-acting can provide nutrient for fruit tree, improve the utilization rate of fertilizer.
Description
Technical field
The invention belongs to planting fruit trees technical field, in particular it relates to a kind of fertilizer for citrusfruit expanding stage and
Its application method.
Background technology
Citrus is tangerine, mandarin orange, orange, the general name of golden mandarin orange, shaddock, trifoliate orange etc., belongs to platymiscium under Rutaceae, and property likes warm and moist weather,
Cold resistance is slightly strong compared with shaddock, bitter orange, sweet orange.Rutaceae Aurantioideae is distributed between 16 ° -37 ° of north latitude, be the torrid zone, subtropical zone it is normal
Green fruit tree (in addition to trifoliate orange), there are 3 category as Economical cultivation：Poncirus, Citrus and Fortunella.
Citrus needs repeatedly to be applied fertilizer within a complete result cycle, including base manure, rudiment fertilizer, florescence fertilizer, fruit
Whether real expanding stage fertilizer etc., every time fertilising are rationally directly connected to the growth in citrus each stage, and most intuitively performance is fruit
Yield and quality, it is not single to influence growth phase residing for citrus instantly if fertilising is unreasonable, and to later each stage
Growth can also produce considerable influence.
The 7-9 months are the fruit expanding periods of southern citrus fruit trees, and this period one side Fruit needs substantial amounts of support
Point, another aspect summer, autumn growth growth are also required to nutrition.Therefore, nutrient growth and reproductive growth Competition for Nutrients are very fierce, so
And this period and exactly southern high-temperature dry spell, it can cause to promote the horizontal reduction of growth parahormone and photosynthetic work in tree body
With the decline of efficiency, it is unfavorable for Fruit.Therefore whether particularly heavy is rationally seemed to the citrus fertilising in fruit expanding period
Will.
Calcareous fertilisers, which are manured into soil, can supply Calcium in Plants, and play the role of to adjust soil aciditiy.The principal item of calcareous fertilisers is lime,
Including quick lime, white lime and agstone.Gypsum and most of phosphate fertilizer, such as calcium magnesium phosphate, calcium superphosphate and part nitrogenous fertilizer
Such as calcium nitrate, lime nitrogen also all contain a considerable amount of calcium.
Potash fertilizer, full name potassium fertilizer, the fertilizer using potassium as Main Nutrients, plant include potassium and typically constitute from dry matter weight
0.2%-4.1%, it is only second to nitrogen.Potassium participates in the activation of more than 60 kinds enzyme systems, photosynthetic work in plant growth and development process
With, the transport of assimilation products, the process such as the metabolism of carbohydrate and the synthesis of protein.Potash fertilizer mainly has potassium chloride, sulfuric acid
Potassium, plant ash, kainite, monopotassium phosphate (potassium dihydrogen phosphate) etc., can be dissolved in greatly water, and fertilizer efficiency is very fast, and can by soil absorption,
Not easily runing off, when Potassium Fertilizer is appropriate, crop stem can be made to grow strong, prevent from lodging, Accelerate bloom is solid, enhancing drought resisting,
Cold-resistant, diseases and insect pests resistance.
The universal application of potash fertilizer of citrusfruit expanding stage, calcareous fertilisers and nitrogenous fertilizer at present, fruit expanding period, which is typically only applied, once expands
Phase fertilizer, this method can not entirely appropriate fruit expanding period when citrus to the demand of fertilizer.
The content of the invention
First purpose of the present invention is to solve the above problems, there is provided a kind of fertilizer for citrusfruit expanding stage
Material.
Second object of the present invention is to provide the application method of above-mentioned fertilizer.
The purpose of the present invention implements by the following technical programs：
A kind of fertilizer for citrusfruit expanding stage, the fertilizer are made up of the raw material of following percentage by weight：
Calcareous fertilisers 39-43%, potash fertilizer 55-60%, trace element fertilizer 1-2%.
Preferably, the fertilizer is by calcareous fertilisers 40% by weight percentage, potash fertilizer 58%, trace element fertilizer
2% composition.
Further, the calcareous fertilisers include the one or more in calcium superphosphate, dicalcium phosphate, calcium dihydrogen phosphate.
As preferable, the preferred dicalcium phosphate of calcareous fertilisers.
Further, the potash fertilizer includes the one or more in potassium sulfate, potassium nitrate, potassium chloride.
As preferable, the preferred potassium chloride of potash fertilizer.
Further, the trace element fertilizer is included in zinc sulfate, magnesium sulfate, copper sulphate, ferrous sulfate, manganese sulfate extremely
It is few two kinds.
As preferable, the trace element fertilizer is made up of zinc sulfate, copper sulphate, ferrous sulfate, manganese sulfate.
The application method of the above-mentioned fertilizer for citrusfruit expanding stage, the fertilizer water of 25-30 times of weight is dissolved into system
Into fertilizer solution, after citrus enters fruit expanding period, using perforated method, every plant of citrus applies fertilizer solution 1.5-2kg, every 8-
Apply once within 10 days, be used in conjunction three times.
Preferably, fertilizer solution is made with the water dissolving of 30 times of weight in fertilizer, citrus enters fruit expanding period
Afterwards, apply fertilizer solution 2kg using perforated method, every plant of citrus, applied once, be used in conjunction three times every 10 days.
Calcareous fertilisers are chiefly to facilitate the formation of fruit cell wall in the effect of citrusfruit expanding stage；Potassium can strengthen photosynthetic in right amount
Effect, promote Ci trus growth so that robust plant, branch enrich, blade thickness, leaf color are dark green, fruit increase；Trace element fertilizer
The synthesis of citrus chlorophyll is participated in, promotes redox, participate in growth regulating, promotes Fruit.The fertilizer water of the present invention
After dissolving, citrus root is imposed on using the method spreaded manuer in holes, beneficial to element absorption；Citrus is applied in three times after entering Fruit initial stage
Add, fertilizer provides nutrient for citrus in a long time, promotes Fruit than common fertilization mode.
The invention has the advantages that：
Provided by the present invention for the fertilizer of citrusfruit expanding stage, start to apply the initial stage of expanding in citrusfruit, can
Promote Fruit, improve single fruit weight.Apply in three times after fertilizer of the invention is water-soluble, long-acting can provide and support for fruit tree
Divide, improve the utilization rate of fertilizer.
Embodiment
Embodiment 1
A kind of citrus fertilizer, weight proportion are as follows：
Dicalcium phosphate 42%, potassium chloride 56%, zinc sulfate 0.3%, copper sulphate 0.5%, ferrous sulfate 1%, manganese sulfate
0.2%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 30 times of weight is dissolved, when citrus enters Fruit
After initial stage, root is imposed on using the method spreaded manuer in holes, applies 2kg for the first time, 2kg is applied after 10 days, 1.5kg is applied again after 10 days.
Embodiment 2
A kind of citrus fertilizer, weight proportion are as follows：
Calcium superphosphate 20%, calcium dihydrogen phosphate 23%, potassium sulfate 30%, potassium nitrate 25.5%, magnesium sulfate 0.5%, sulfuric acid
Copper 0.5%, ferrous sulfate 0.5%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 30 times of weight is dissolved, when citrus enters Fruit
After initial stage, root is imposed on using the method spreaded manuer in holes, applies 2kg for the first time, 2kg is applied after 8 days, 1.5kg is applied again after 10 days.
Embodiment 3
A kind of citrus fertilizer, weight proportion are as follows：
Dicalcium phosphate 20%, calcium superphosphate 19%, potassium chloride 30%, potassium sulfate 30%, zinc sulfate 0.2%, copper sulphate
0.3%th, ferrous sulfate 0.5%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 25 times of weight is dissolved, when citrus enters Fruit
After initial stage, root is imposed on using the method spreaded manuer in holes, applies 2kg for the first time, 1.5kg is applied after 10 days, 1.5kg is applied again after 8 days.
Embodiment 4
A kind of citrus fertilizer, weight proportion are as follows：
Dicalcium phosphate 23%, calcium dihydrogen phosphate 20%, potassium chloride 30%, potassium nitrate 25%, zinc sulfate 0.2%, sulfuric acid
Magnesium 0.2%, copper sulphate 0.5%, ferrous sulfate 0.9%, manganese sulfate 0.2%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 25 times of weight is dissolved, when citrus enters Fruit
After initial stage, root is imposed on using the method spreaded manuer in holes, applies 2kg for the first time, 1.5kg is applied after 8 days, 1.5kg is applied again after 8 days.
Embodiment 5
A kind of citrus fertilizer, weight proportion are as follows：
Calcium superphosphate 15%, dicalcium phosphate 27%, potassium chloride 56%, zinc sulfate 0.3%, copper sulphate 0.5%, sulfuric acid are sub-
Iron 1%, manganese sulfate 0.2%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 30 times of weight is dissolved, when citrus enters Fruit
After initial stage, root is imposed on using the method spreaded manuer in holes, applies 2kg for the first time, 2kg is applied after 10 days, 1.5kg is applied again after 10 days.
Embodiment 6
A kind of citrus fertilizer, weight proportion are as follows：
Dicalcium phosphate 42%, potassium chloride 57%, zinc sulfate 0.2%, copper sulphate 0.2%, ferrous sulfate 0.5%, sulfuric acid
Manganese 0.1%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 30 times of weight is dissolved, when citrus enters Fruit
After initial stage, root is imposed on using the method spreaded manuer in holes, applies 2kg for the first time, 2kg is applied after 10 days, 1.5kg is applied again after 10 days.
Comparative example 1
A kind of citrus fertilizer, weight proportion are as follows：
Calcium superphosphate 20%, dicalcium phosphate 20%, potassium nitrate 30%, potassium chloride 30%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 25 times of weight is dissolved, when citrus enters Fruit
After initial stage, root 5kg is once imposed on using the method spreaded manuer in holes.
Comparative example 2
A kind of citrus fertilizer, weight proportion are as follows：
Dicalcium phosphate 42%, potassium chloride 56%, zinc sulfate 0.3%, copper sulphate 0.5%, ferrous sulfate 1%, manganese sulfate
0.2%.
The application method of above-mentioned fertilizer is：The fertilizer components water of 30 times of weight is dissolved, when citrus enters Fruit
After initial stage, root 5.5kg is once imposed on using the method spreaded manuer in holes.
Comparative example 3
A kind of citrus fertilizer, weight proportion are as follows：
Dicalcium phosphate 42%, potassium chloride 56%, zinc sulfate 0.3%, copper sulphate 0.5%, ferrous sulfate 1%, manganese sulfate
0.2%.
The application method of above-mentioned fertilizer is：The fertilizer of said ratio is mixed, after citrus is into Fruit initial stage, taken
180g imposes on citrus root, and waters.
Comparative example 4
A kind of citrus fertilizer, weight proportion are as follows：
Calcium superphosphate 40%, potassium chloride 30%, potassium sulfate 30%.
The application method of above-mentioned fertilizer is：The fertilizer of said ratio is mixed, after citrus is into Fruit initial stage, taken
180g imposes on citrus root, and waters.
Manure trial
Using satsuma orange as subjects, 100 fruit trees are selected to be divided into 10 groups, every group 10 as subjects.With
Above-described embodiment 1-6 and comparative example 1-4 method are to applying fruit trees with fertilizer, remaining field management, as base manure, florescence fertilizer, pest and disease damage are prevented
The operation all same such as control.After picking fruit, every group is randomly selected 100 pieces of fruit, is calculated single fruit average weight, as a result be see the table below.
| Sequence number | Group | Single fruit counterpoise g |
| 1 | Embodiment 1 | 124 |
| 2 | Embodiment 2 | 115 |
| 3 | Embodiment 3 | 116 |
| 4 | Embodiment 4 | 118 |
| 5 | Embodiment 5 | 119 |
| 6 | Embodiment 6 | 120 |
| 7 | Comparative example 1 | 103 |
| 8 | Comparative example 2 | 110 |
| 9 | Comparative example 3 | 108 |
| 10 | Comparative example 4 | 98 |
As seen from the above table, the satsuma orange obtained using the fertilizer application method of the embodiment of the present invention, single fruit counterpoise are high
In 115g, higher than comparative example.Wherein, the Fertilizer application effect of the embodiment of the present application 1 is best, and single fruit weighs 124g.The application
Fertilizer it is water-soluble after, using repeatedly, the method spreaded manuer in holes, by contrast, the method that fertilizer use is repeatedly applied is swollen to fruit
Big effect is better than single fertilization, and the method that fruit tree root is directly imposed on compared with fertilizer is better.In fertilizer add zinc, magnesium,
The trace element fertilizers such as copper, iron, manganese are also beneficial to Fruit, improve single fruit weight.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, although with reference to foregoing reality
Apply example the present invention is described in detail, for those skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic.All essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
- A kind of 1. fertilizer for citrusfruit expanding stage, it is characterised in that the fertilizer by following percentage by weight raw material Composition：Calcareous fertilisers 39-43%, potash fertilizer 55-60%, trace element fertilizer 1-2%.
- 2. the fertilizer according to claim 1 for citrusfruit expanding stage, it is characterised in that the fertilizer is by with weight Calcareous fertilisers 40%, potash fertilizer 58%, the trace element fertilizer 2% of percentages form.
- 3. the fertilizer according to claim 1 or 2 for citrusfruit expanding stage, it is characterised in that the calcareous fertilisers include One or more in calcium superphosphate, dicalcium phosphate, calcium dihydrogen phosphate.
- 4. the fertilizer according to claim 3 for citrusfruit expanding stage, it is characterised in that the preferred phosphoric acid of the calcareous fertilisers Hydrogen dicalcium.
- 5. the fertilizer according to claim 1 or 2 for citrusfruit expanding stage, it is characterised in that the potash fertilizer includes One or more in potassium sulfate, potassium nitrate, potassium chloride.
- 6. the fertilizer according to claim 5 for citrusfruit expanding stage, it is characterised in that the preferred chlorination of the potash fertilizer Potassium.
- 7. the fertilizer according to claim 1 or 2 for citrusfruit expanding stage, it is characterised in that the trace element Fertilizer includes at least two in zinc sulfate, magnesium sulfate, copper sulphate, ferrous sulfate, manganese sulfate.
- 8. the fertilizer according to claim 7 for citrusfruit expanding stage, it is characterised in that the trace element fertilizer by Zinc sulfate, copper sulphate, ferrous sulfate, manganese sulfate composition.
- 9. the application method of the fertilizer for citrusfruit expanding stage described in claim any one of 1-8, it is characterised in that will Fertilizer solution is made with the water dissolving of 25-30 times of weight in fertilizer, after citrus enters fruit expanding period, using perforated method, every plant of mandarin orange Tangerine applies fertilizer solution 1.5-2kg, applied once, is used in conjunction three times every 8-10 days.
- 10. the application method of the fertilizer according to claim 9 for citrusfruit expanding stage, it is characterised in that by fertilizer Fertilizer solution is made with the water dissolving of 30 times of weight in material, and after citrus enters fruit expanding period, using perforated method, every plant of citrus applies Fertilizer solution 2kg, applied once, be used in conjunction three times every 10 days.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710708457.1A CN107673790A (en) | 2017-08-17 | 2017-08-17 | A kind of fertilizer and its application method for citrusfruit expanding stage |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710708457.1A CN107673790A (en) | 2017-08-17 | 2017-08-17 | A kind of fertilizer and its application method for citrusfruit expanding stage |
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| CN107673790A true CN107673790A (en) | 2018-02-09 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772714A (en) * | 2005-10-11 | 2006-05-17 | 山东省农业科学院土壤肥料研究所 | Whole nutrient solid fertilizer for drip irrigation and its prepn |
| CN103553760A (en) * | 2013-11-08 | 2014-02-05 | 苏州市相城区渭塘凤凰泾农业发展有限公司 | Special compound organic fertilizer for orange trees |
| CN103626567A (en) * | 2012-08-22 | 2014-03-12 | 胡春艳 | Fertilizer for roots and manufacturing method thereof |
| CN104030764A (en) * | 2014-06-30 | 2014-09-10 | 新疆农垦科学院 | Special water-soluble carbon-contained fertilizer for drip irrigation wheat |
| CN106905014A (en) * | 2017-03-13 | 2017-06-30 | 华宁县喜洋洋果蔬农民专业合作社 | A kind of high-yield planting method for improving oranges and tangerines disease resistance |
-
2017
- 2017-08-17 CN CN201710708457.1A patent/CN107673790A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1772714A (en) * | 2005-10-11 | 2006-05-17 | 山东省农业科学院土壤肥料研究所 | Whole nutrient solid fertilizer for drip irrigation and its prepn |
| CN1300068C (en) * | 2005-10-11 | 2007-02-14 | 山东省农业科学院土壤肥料研究所 | Whole nutrient solid fertilizer for drip irrigation and its prepn |
| CN103626567A (en) * | 2012-08-22 | 2014-03-12 | 胡春艳 | Fertilizer for roots and manufacturing method thereof |
| CN103553760A (en) * | 2013-11-08 | 2014-02-05 | 苏州市相城区渭塘凤凰泾农业发展有限公司 | Special compound organic fertilizer for orange trees |
| CN104030764A (en) * | 2014-06-30 | 2014-09-10 | 新疆农垦科学院 | Special water-soluble carbon-contained fertilizer for drip irrigation wheat |
| CN106905014A (en) * | 2017-03-13 | 2017-06-30 | 华宁县喜洋洋果蔬农民专业合作社 | A kind of high-yield planting method for improving oranges and tangerines disease resistance |
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Application publication date: 20180209 |
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