CN1239438C - 一种节水灌溉专用液体肥料及其制备方法 - Google Patents
一种节水灌溉专用液体肥料及其制备方法 Download PDFInfo
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- CN1239438C CN1239438C CN 200410073244 CN200410073244A CN1239438C CN 1239438 C CN1239438 C CN 1239438C CN 200410073244 CN200410073244 CN 200410073244 CN 200410073244 A CN200410073244 A CN 200410073244A CN 1239438 C CN1239438 C CN 1239438C
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- water
- acid
- potassium
- saving irrigation
- fertilizer
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Abstract
Description
名称 | 质量要求 | 配方1 | 配方2 | 配方3 | 配方4 |
三水磷酸二氢钾 | ≥96.0% | 32 | 30 | 28 | 26 |
尿素 | N≥46.0% | 12 | 14 | 16 | 18 |
己酰丙酸钾 | 55-60%水溶液 | 13 | 13 | 13 | 13 |
二水氟化钾 | ≥99% | 1 | 1 | 1 | 1 |
混合酸 | 自制 | 2 | 2 | 2 | 2 |
水 | 余量 | 余量 | 余量 | 余量 |
处理 | 1 | 2 | 3 | 处理和 | 处理平均 | 增产% |
空白对照 | 194.88 | 206.52 | 216.90 | 618.30 | 206.10 | 0.00 |
节水1型 | 243.72 | 232.90 | 238.10 | 714.72 | 238.24 | +15.59 |
节水2型 | 248.50 | 227.84 | 234.18 | 710.52 | 236.84 | +14.92 |
节水3型 | 240.14 | 218.18 | 253.18 | 711.50 | 237.17 | +15.07 |
节水4型 | 256.80 | 266.10 | 266.80 | 789.70 | 263.23 | +27.72 |
处理 | 平均值 | 差异显著性 | |
5% 1% | |||
1节水4型 | 263.23 | a | A |
2节水1型 | 238.24 | b | A |
3节水3型 | 237.17 | b | A |
4节水2型 | 236.84 | b | A |
5空白对照 | 206.10 | c | B |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200410073244 CN1239438C (zh) | 2004-11-08 | 2004-11-08 | 一种节水灌溉专用液体肥料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200410073244 CN1239438C (zh) | 2004-11-08 | 2004-11-08 | 一种节水灌溉专用液体肥料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN1609072A CN1609072A (zh) | 2005-04-27 |
CN1239438C true CN1239438C (zh) | 2006-02-01 |
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Application Number | Title | Priority Date | Filing Date |
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CN 200410073244 Expired - Fee Related CN1239438C (zh) | 2004-11-08 | 2004-11-08 | 一种节水灌溉专用液体肥料及其制备方法 |
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CN (1) | CN1239438C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100407898C (zh) * | 2005-06-09 | 2008-08-06 | 北京海依飞科技有限公司 | 一种农业灌溉施肥方法 |
EP2991955B1 (en) | 2013-04-30 | 2019-04-17 | Saudi Basic Industries Corporation | Fertigation composition and method for fertigation |
CN103483068A (zh) * | 2013-09-10 | 2014-01-01 | 天津坂结土壤肥料技术开发有限公司 | 一种全营养型液体肥料的制备方法 |
CN110799475B (zh) | 2017-05-17 | 2023-02-21 | 沙特基础工业全球技术公司 | 抗结块肥料组合物 |
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- 2004-11-08 CN CN 200410073244 patent/CN1239438C/zh not_active Expired - Fee Related
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Owner name: XI'AN TONGZE INVESTMENT CO., LTD. Free format text: FORMER NAME: XI'AN JUCHUAN INTERNATIONAL INVESTMENT CO., LTD. |
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Address after: 710075 No. 23, unity South Road, hi tech Property Development Zone, Shaanxi, Xi'an Patentee after: Xi'an Tongze Investment Co. Ltd. Address before: 710075, No. 23, unity South Road, hi tech Zone, Shaanxi, Xi'an Patentee before: Xi'an Juchuan International Investment Co., Ltd. |
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