CN114698540B - 一种基于湿点时长偏差诱导根系向下生长的灌溉方法 - Google Patents
一种基于湿点时长偏差诱导根系向下生长的灌溉方法 Download PDFInfo
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- CN114698540B CN114698540B CN202210374007.4A CN202210374007A CN114698540B CN 114698540 B CN114698540 B CN 114698540B CN 202210374007 A CN202210374007 A CN 202210374007A CN 114698540 B CN114698540 B CN 114698540B
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- irrigation
- drip irrigation
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- 239000002689 soil Substances 0.000 claims abstract description 98
- 230000006698 induction Effects 0.000 claims abstract description 75
- 239000003337 fertilizer Substances 0.000 claims abstract description 44
- 230000000694 effects Effects 0.000 claims abstract description 18
- 230000033228 biological regulation Effects 0.000 claims abstract 7
- 230000012010 growth Effects 0.000 claims description 36
- 230000002786 root growth Effects 0.000 claims description 21
- 230000003203 everyday effect Effects 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 15
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- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000035882 stress Effects 0.000 description 27
- 210000003437 trachea Anatomy 0.000 description 8
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- 230000008641 drought stress Effects 0.000 description 4
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- 208000005156 Dehydration Diseases 0.000 description 2
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- 239000002363 auxin Substances 0.000 description 2
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Classifications
-
- 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
- A01C21/00—Methods of fertilising, sowing or planting
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Cultivation Of Plants (AREA)
- Fertilizing (AREA)
Abstract
Description
Claims (7)
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CN202210374007.4A CN114698540B (zh) | 2022-04-11 | 2022-04-11 | 一种基于湿点时长偏差诱导根系向下生长的灌溉方法 |
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CN202210374007.4A CN114698540B (zh) | 2022-04-11 | 2022-04-11 | 一种基于湿点时长偏差诱导根系向下生长的灌溉方法 |
Publications (2)
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CN114698540A CN114698540A (zh) | 2022-07-05 |
CN114698540B true CN114698540B (zh) | 2023-12-05 |
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CN115530056B (zh) * | 2022-09-30 | 2024-06-28 | 华艺生态园林股份有限公司 | 一种树木保墒装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203194143U (zh) * | 2013-04-15 | 2013-09-18 | 湖南农业大学 | 一种水肥气灌溉设备 |
CN103477948A (zh) * | 2013-09-30 | 2014-01-01 | 中国农业大学 | 用于盐碱地的灌溉控制方法与系统 |
CN103493715A (zh) * | 2013-09-30 | 2014-01-08 | 中国农业大学 | 基于作物根区土壤水分与根系分布的灌溉控制方法与系统 |
CN105868864A (zh) * | 2016-04-13 | 2016-08-17 | 宁夏回族自治区唐徕渠管理处 | 一种套种作物自动灌溉的控制方法及系统 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2934092A4 (en) * | 2012-12-20 | 2016-09-07 | Rhodia Operations | COMPOSITIONS AND METHOD FOR CREATING A DESIRED PLANT ROOT MOVEMENT |
BR112021004212A2 (pt) * | 2018-09-05 | 2021-05-25 | Rubicon Research Pty Ltd | método para determinar o estresse de planta, sistema para determinar o estresse em plantas, sistema para gerenciar irrigação, sistema para agendar irrigação, método para agendar irrigação de terra e método para obter informações sobre as condições atmosféricas relacionadas ao estresse da planta |
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2022
- 2022-04-11 CN CN202210374007.4A patent/CN114698540B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203194143U (zh) * | 2013-04-15 | 2013-09-18 | 湖南农业大学 | 一种水肥气灌溉设备 |
CN103477948A (zh) * | 2013-09-30 | 2014-01-01 | 中国农业大学 | 用于盐碱地的灌溉控制方法与系统 |
CN103493715A (zh) * | 2013-09-30 | 2014-01-08 | 中国农业大学 | 基于作物根区土壤水分与根系分布的灌溉控制方法与系统 |
CN105868864A (zh) * | 2016-04-13 | 2016-08-17 | 宁夏回族自治区唐徕渠管理处 | 一种套种作物自动灌溉的控制方法及系统 |
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Inventor after: Liu Xiaochu Inventor after: Zheng Jiapeng Inventor after: Liang Zhongwei Inventor after: Xiao Jinrui Inventor after: Shen Zhongjian Inventor after: Yue Xiangbin Inventor after: Chen Zewei Inventor after: Hu Bin Inventor before: Liu Xiaochu Inventor before: Zheng Jiapeng Inventor before: Liang Zhongwei Inventor before: Xiao Jinrui Inventor before: Shen Zhongjian Inventor before: Yue Xiangbin Inventor before: Chen Zewei Inventor before: Hu Bin |
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