CN114223521A - 一种基于根系空间分布的滴灌装置 - Google Patents
一种基于根系空间分布的滴灌装置 Download PDFInfo
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- CN114223521A CN114223521A CN202111622366.9A CN202111622366A CN114223521A CN 114223521 A CN114223521 A CN 114223521A CN 202111622366 A CN202111622366 A CN 202111622366A CN 114223521 A CN114223521 A CN 114223521A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 65
- 239000003337 fertilizer Substances 0.000 claims description 39
- 239000002689 soil Substances 0.000 claims description 20
- 239000002101 nanobubble Substances 0.000 claims description 10
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Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/023—Special arrangements for delivering the liquid directly into the soil for liquid or gas fertilisers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/042—Adding fertiliser to watering systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Fertilizing (AREA)
Abstract
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CN202111622366.9A CN114223521B (zh) | 2021-12-28 | 2021-12-28 | 一种基于根系空间分布的滴灌装置 |
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CN202111622366.9A CN114223521B (zh) | 2021-12-28 | 2021-12-28 | 一种基于根系空间分布的滴灌装置 |
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CN114223521A true CN114223521A (zh) | 2022-03-25 |
CN114223521B CN114223521B (zh) | 2023-05-26 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114568269A (zh) * | 2022-04-11 | 2022-06-03 | 广州大学 | 一种多根区循环交替滴灌方法 |
CN115039680A (zh) * | 2022-06-16 | 2022-09-13 | 广州大学 | 一种基于干深时域诱导根系向下生长的灌溉装置及方法 |
CN115486359A (zh) * | 2022-09-20 | 2022-12-20 | 广州大学 | 一种自适应防堵塞地下微灌装置及方法 |
CN118355810A (zh) * | 2024-06-18 | 2024-07-19 | 黑龙江省农业科学院大豆研究所 | 一种大豆种质资源耐盐碱鉴定试验装置 |
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US6453607B1 (en) * | 1999-11-03 | 2002-09-24 | Eldridge Helwick, II | Root-level plant watering and feeding device |
CN103125346A (zh) * | 2011-11-30 | 2013-06-05 | 甘肃大禹节水集团股份有限公司 | 一种地下滴灌灌溉微纳米气装置 |
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CN207869706U (zh) * | 2017-12-29 | 2018-09-18 | 新疆农业科学院土壤肥料与农业节水研究所(新疆维吾尔自治区新型肥料研究中心) | 一种滴灌水肥氧一体活化增效灌溉装置 |
CN108633436A (zh) * | 2018-07-25 | 2018-10-12 | 中国农业科学院农田灌溉研究所 | 一种用于温室地下滴灌的水肥气一体化系统 |
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CN210352525U (zh) * | 2019-07-03 | 2020-04-21 | 西安理工大学 | 一种用于根区土壤根层水分的灌溉装置 |
CN111296257A (zh) * | 2020-04-16 | 2020-06-19 | 广东省农业科学院蔬菜研究所 | 一种蔬菜培植用水肥一体化装置 |
CN111789017A (zh) * | 2020-07-09 | 2020-10-20 | 河南丰润环保科技有限公司 | 一种水肥气一体化滴灌系统 |
CN111869554A (zh) * | 2020-08-13 | 2020-11-03 | 山东省果树研究所 | 一种果树节水灌溉系统及应用 |
CN112219527A (zh) * | 2020-10-30 | 2021-01-15 | 华北水利水电大学 | 一种烟田节水灌溉平台 |
CN214800767U (zh) * | 2020-12-21 | 2021-11-23 | 江西环境工程职业学院 | 一种果树水肥一体化滴灌管 |
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2021
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CN203934438U (zh) * | 2014-07-07 | 2014-11-12 | 上海华维节水灌溉有限公司 | 一种cs环状均匀果树灌水装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114568269A (zh) * | 2022-04-11 | 2022-06-03 | 广州大学 | 一种多根区循环交替滴灌方法 |
CN115039680A (zh) * | 2022-06-16 | 2022-09-13 | 广州大学 | 一种基于干深时域诱导根系向下生长的灌溉装置及方法 |
CN115039680B (zh) * | 2022-06-16 | 2024-06-21 | 广州大学 | 一种基于干深时域诱导根系向下生长的灌溉方法 |
CN115486359A (zh) * | 2022-09-20 | 2022-12-20 | 广州大学 | 一种自适应防堵塞地下微灌装置及方法 |
CN115486359B (zh) * | 2022-09-20 | 2023-12-01 | 广州大学 | 一种自适应防堵塞地下微灌装置及方法 |
CN118355810A (zh) * | 2024-06-18 | 2024-07-19 | 黑龙江省农业科学院大豆研究所 | 一种大豆种质资源耐盐碱鉴定试验装置 |
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