CN105418294A - 小麦专用复合肥 - Google Patents
小麦专用复合肥 Download PDFInfo
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- CN105418294A CN105418294A CN201511026216.6A CN201511026216A CN105418294A CN 105418294 A CN105418294 A CN 105418294A CN 201511026216 A CN201511026216 A CN 201511026216A CN 105418294 A CN105418294 A CN 105418294A
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- Prior art keywords
- parts
- wheat
- phosphate
- ammonium
- fertilizer special
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 241000209140 Triticum Species 0.000 title claims abstract description 32
- 235000021307 Triticum Nutrition 0.000 title claims abstract description 32
- 239000003337 fertilizer Substances 0.000 title claims abstract description 29
- 150000001875 compounds Chemical class 0.000 title abstract 3
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 22
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims abstract description 22
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims abstract description 12
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims abstract description 12
- 235000019837 monoammonium phosphate Nutrition 0.000 claims abstract description 12
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims abstract description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims abstract description 11
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 11
- YYRMJZQKEFZXMX-UHFFFAOYSA-L calcium bis(dihydrogenphosphate) Chemical compound [Ca+2].OP(O)([O-])=O.OP(O)([O-])=O YYRMJZQKEFZXMX-UHFFFAOYSA-L 0.000 claims abstract description 11
- 229910000389 calcium phosphate Inorganic materials 0.000 claims abstract description 11
- 239000004202 carbamide Substances 0.000 claims abstract description 11
- 239000006012 monoammonium phosphate Substances 0.000 claims abstract description 11
- 235000019691 monocalcium phosphate Nutrition 0.000 claims abstract description 11
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims description 14
- 229910019142 PO4 Inorganic materials 0.000 claims description 10
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 claims description 10
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 10
- 239000010452 phosphate Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- -1 27 parts Chemical compound 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 235000015097 nutrients Nutrition 0.000 abstract description 3
- 239000002689 soil Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 abstract 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 abstract 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 1
- 240000008042 Zea mays Species 0.000 abstract 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 abstract 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 abstract 1
- 239000001099 ammonium carbonate Substances 0.000 abstract 1
- KMQAPZBMEMMKSS-UHFFFAOYSA-K calcium;magnesium;phosphate Chemical compound [Mg+2].[Ca+2].[O-]P([O-])([O-])=O KMQAPZBMEMMKSS-UHFFFAOYSA-K 0.000 abstract 1
- 235000005822 corn Nutrition 0.000 abstract 1
- 239000001103 potassium chloride Substances 0.000 abstract 1
- 235000011164 potassium chloride Nutrition 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 239000011669 selenium Substances 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 231100000987 absorbed dose Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000020774 essential nutrients Nutrition 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
本发明涉及化肥领域,尤其是一种小麦专用复合肥。由以下重量份数的原料制成:尿素30-40份、硝酸铵22-31份、磷酸一铵23-27份、过磷酸钙20-25份、磷酸二氢铵10-15份、碳酸氢铵11-13份、聚丙烯酰胺7-15份、氯化钾20-25份、氯化铵5-12份、钙镁磷肥9-12份、有机硒0.7-0.9份。营养充分,一次性施肥不用追肥,且可有效改善土壤结构,增加玉米产量。改善小麦成长效果,补充小麦成长所需要的养分,且使用成本低,改善了使用效果。
Description
技术领域
本发明涉及化肥领域,尤其是一种小麦专用复合肥。
背景技术
小麦在我国种植范围极广,其生长发育需从外界环境中吸收多种必需营养元素,但其中吸收量最多,对小麦生长发育和产量影响最大的是氮、磷、钾三种元素。
增施肥料是保证小麦生产中稳产高产的基础,而合理配比施肥是促进高产稳产的重要途径。根据氮、磷、钾三元素对小麦的重要作用以及小麦的需肥特性,合理配合氮磷钾三元素制定出小麦专用配方肥,为小麦产量大幅提高提供有力保障,既充分发挥出施肥的增产作用,又能减少肥料中部分元素过量造成的流失,保护生态环境,保持土壤良性循环。
现有的小麦肥料都是短效肥料,施肥一小段时间后肥料的效力就散发完,土壤没有后劲,影响小麦的产量,小麦的整个生长周期一般需要施2-3次肥,不仅要使用大量的肥料,还占用人工。
发明内容
本发明的目的是解决现有技术存在的上述缺陷,提出一种小麦专用复合肥,改善小麦成长效果,补充小麦成长所需要的养分,且使用成本低,改善了使用效果。
本发明的技术方案是:一种小麦专用复合肥,由以下重量份数的原料制成:尿素30-40份、硝酸铵22-31份、磷酸一铵23-27份、过磷酸钙20-25份、磷酸二氢铵10-15份、碳酸氢铵11-13份、聚丙烯酰胺7-15份、氯化钾20-25份、氯化铵5-12份、钙镁磷肥9-12份、有机硒0.7-0.9份。
本发明中,所述小麦专用复合肥由以下重量份数的原料制成:尿素32-38份、硝酸铵23-30份、磷酸一铵24-26份、过磷酸钙21-24份、磷酸二氢铵11-14份、碳酸氢铵11-12份、聚丙烯酰胺8-14份、氯化钾21-24份、氯化铵6-11份、钙镁磷肥10-12份、有机硒0.7-0.8份。
优选的,所述小麦专用复合肥由以下重量份数的原料制成:尿素36份、硝酸铵27份、磷酸一铵25份、过磷酸钙23份、磷酸二氢铵13份、碳酸氢铵12份、聚丙烯酰胺14份、氯化钾22份、氯化铵10份、钙镁磷肥11份、有机硒0.8份。
本发明的有益效果:使用本肥料后的小麦结实率高,病虫害少,增加了小麦产率。
具体实施方式
下面结合实施例对本发明作进一步的说明。
实施例1
本实施例中,所述小麦专用复合肥,由以下重量份数的原料制成:尿素30份、硝酸铵22份、磷酸一铵23-份、过磷酸钙20份、磷酸二氢铵10-份、碳酸氢铵11份、聚丙烯酰胺7份、氯化钾20份、氯化铵5份、钙镁磷肥9份、有机硒0.7份。
实施例2
本实施例中,所述小麦专用复合肥由以下重量份数的原料制成:尿素32份、硝酸铵23份、磷酸一铵24份、过磷酸钙21份、磷酸二氢铵11份、碳酸氢铵11份、聚丙烯酰胺8份、氯化钾21份、氯化铵6份、钙镁磷肥10份、有机硒0.7份。
实施例3
本实施例中,所述小麦专用复合肥由以下重量份数的原料制成:尿素36份、硝酸铵27份、磷酸一铵25份、过磷酸钙23份、磷酸二氢铵13份、碳酸氢铵12份、聚丙烯酰胺14份、氯化钾22份、氯化铵10份、钙镁磷肥11份、有机硒0.8份。
实施例4
本实施例中,所述小麦专用复合肥,由以下重量份数的原料制成:尿素40份、硝酸铵31份、磷酸一铵27份、过磷酸钙25份、磷酸二氢铵15份、碳酸氢铵13份、聚丙烯酰胺15份、氯化钾25份、氯化铵12份、钙镁磷肥12份、有机硒0.9份。
Claims (3)
1.一种小麦专用复合肥,其特征在于由以下重量份数的原料制成:尿素30-40份、硝酸铵22-31份、磷酸一铵23-27份、过磷酸钙20-25份、磷酸二氢铵10-15份、碳酸氢铵11-13份、聚丙烯酰胺7-15份、氯化钾20-25份、氯化铵5-12份、钙镁磷肥9-12份、有机硒0.7-0.9份。
2.根据权利要求1所述的小麦专用复合肥,其特征在于由以下重量份数的原料制成:尿素32-38份、硝酸铵23-30份、磷酸一铵24-26份、过磷酸钙21-24份、磷酸二氢铵11-14份、碳酸氢铵11-12份、聚丙烯酰胺8-14份、氯化钾21-24份、氯化铵6-11份、钙镁磷肥10-12份、有机硒0.7-0.8份。
3.根据权利要求1所述的小麦专用复合肥,其特征在于所述小麦专用复合肥由以下重量份数的原料制成:尿素36份、硝酸铵27份、磷酸一铵25份、过磷酸钙23份、磷酸二氢铵13份、碳酸氢铵12份、聚丙烯酰胺14份、氯化钾22份、氯化铵10份、钙镁磷肥11份、有机硒0.8份。
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106747833A (zh) * | 2017-02-05 | 2017-05-31 | 山东农业大学 | 一种脲醛缓释小麦专用掺混复合肥 |
CN107311774A (zh) * | 2017-08-04 | 2017-11-03 | 张翔 | 一种稳定增产型小麦肥料及其制备方法 |
-
2015
- 2015-12-31 CN CN201511026216.6A patent/CN105418294A/zh active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106747833A (zh) * | 2017-02-05 | 2017-05-31 | 山东农业大学 | 一种脲醛缓释小麦专用掺混复合肥 |
CN107311774A (zh) * | 2017-08-04 | 2017-11-03 | 张翔 | 一种稳定增产型小麦肥料及其制备方法 |
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