非常规灌溉水源在保护地栽培中的应用研究
摘 要
本文旨在研究非常规灌溉水源在保护地栽培系统中的应用策略。首先对非常规灌溉水源的概念进行了定义和分类，并探讨了水源的可持续性和环境影响评估。其次，介绍了保护地栽培的基本原理、系统构建与管理，并分析了其优势和应用领域。然后，详细讨论了非常规灌溉水源在保护地栽培中的应用技术，包括雨水收集与利用、大气湿度利用技术、农田排水再利用和循环水利用技术。接着，分析了非常规灌溉水源在保护地栽培中面临的挑战，涉及水资源可靠性和质量、水资源管理和技术要求、经济和社会可行性等方面。最后，给出了非常规灌溉水源在保护地栽培中的应用策略，包括水资源利用和循环、精确灌溉技术以及轮作和作物选择等方面。综合分析认为，在保护地栽培中应用非常规灌溉水源是一种有效的策略，可以提高水资源利用效率，增加农作物产量，并应对水资源的挑战。
关键词：非常规灌溉水源 保护地栽培 水资源利用
Abstract
The purpose of this paper is to study the application strategy of unconventional irrigation water source in the cultivation system of protected land. Firstly, the concept of unconventional irrigation water source is defined and classified, and the sustainability and environmental impact assessment of water source are discussed. Secondly, the basic principle, system construction and management of protected land cultivation are introduced, and its advantages and application fields are analyzed. Then, the application technology of non-conventional irrigation water source in the cultivation of protected land is discussed in detail, including rainwater collection and utilization, atmospheric humidity utilization, farmland drainage reuse and recycling water utilization. Then, the challenges faced by non-conventional irrigation water sources in the cultivation of protected land are analyzed, including water resource reliability and quality, water resource management and technical requirements, economic and social feasibility, etc. Finally, the application strategies of unconventional irrigation water sources in protected land cultivation were given, including water resource utilization and cycle, precise irrigation technology, crop rotation and crop selection. The comprehensive analysis shows that the application of unconventional irrigation water sources in protected cultivation is an effective strategy, which can improve the efficiency of water resources utilization, increase crop yield, and cope with the challenges of water resources.
Key words: Unconventional irrigation water sources Conservation cultivation Water resources utilization
目 录
摘 要 I
Abstract II
1 前言 1
1.1 研究目的和意义 1
1.2 国内外研究现状 1
1.3 研究内容与方法 1
2 非常规灌溉水源概述 1
2.1 非常规灌溉水源的定义和分类 2
2.2 水源的可持续性和环境影响评估 2
2.3 非常规灌溉水源的利用现状和挑战 3
3 保护地栽培概述 3
3.1 保护地栽培的定义和基本原理 3
3.2 保护地栽培系统的构建与管理 4
3.3 保护地栽培的优势和应用领域 5
4 非常规灌溉水源在保护地栽培中的应用技术 6
4.1 雨水收集与利用 6
4.2 大气湿度利用技术 7
4.3 农田排水再利用 7
4.4 循环水利用技术 8
5 非常规灌溉水源在保护地栽培中面临的挑战 8
5.1 水资源的可靠性和质量 8
5.2 水资源管理和技术要求 9
5.3 经济和社会可行性 9
6 保护地栽培系统中非常规灌溉水源的应用策略 10
6.1 水资源利用和循环 10
6.2 精确灌溉技术 11
6.3 轮作和作物选择 12
7 结论 13
参考文献 14
致 谢 15
摘 要
本文旨在研究非常规灌溉水源在保护地栽培系统中的应用策略。首先对非常规灌溉水源的概念进行了定义和分类，并探讨了水源的可持续性和环境影响评估。其次，介绍了保护地栽培的基本原理、系统构建与管理，并分析了其优势和应用领域。然后，详细讨论了非常规灌溉水源在保护地栽培中的应用技术，包括雨水收集与利用、大气湿度利用技术、农田排水再利用和循环水利用技术。接着，分析了非常规灌溉水源在保护地栽培中面临的挑战，涉及水资源可靠性和质量、水资源管理和技术要求、经济和社会可行性等方面。最后，给出了非常规灌溉水源在保护地栽培中的应用策略，包括水资源利用和循环、精确灌溉技术以及轮作和作物选择等方面。综合分析认为，在保护地栽培中应用非常规灌溉水源是一种有效的策略，可以提高水资源利用效率，增加农作物产量，并应对水资源的挑战。
关键词：非常规灌溉水源 保护地栽培 水资源利用
Abstract
The purpose of this paper is to study the application strategy of unconventional irrigation water source in the cultivation system of protected land. Firstly, the concept of unconventional irrigation water source is defined and classified, and the sustainability and environmental impact assessment of water source are discussed. Secondly, the basic principle, system construction and management of protected land cultivation are introduced, and its advantages and application fields are analyzed. Then, the application technology of non-conventional irrigation water source in the cultivation of protected land is discussed in detail, including rainwater collection and utilization, atmospheric humidity utilization, farmland drainage reuse and recycling water utilization. Then, the challenges faced by non-conventional irrigation water sources in the cultivation of protected land are analyzed, including water resource reliability and quality, water resource management and technical requirements, economic and social feasibility, etc. Finally, the application strategies of unconventional irrigation water sources in protected land cultivation were given, including water resource utilization and cycle, precise irrigation technology, crop rotation and crop selection. The comprehensive analysis shows that the application of unconventional irrigation water sources in protected cultivation is an effective strategy, which can improve the efficiency of water resources utilization, increase crop yield, and cope with the challenges of water resources.
Key words: Unconventional irrigation water sources Conservation cultivation Water resources utilization
目 录
摘 要 I
Abstract II
1 前言 1
1.1 研究目的和意义 1
1.2 国内外研究现状 1
1.3 研究内容与方法 1
2 非常规灌溉水源概述 1
2.1 非常规灌溉水源的定义和分类 2
2.2 水源的可持续性和环境影响评估 2
2.3 非常规灌溉水源的利用现状和挑战 3
3 保护地栽培概述 3
3.1 保护地栽培的定义和基本原理 3
3.2 保护地栽培系统的构建与管理 4
3.3 保护地栽培的优势和应用领域 5
4 非常规灌溉水源在保护地栽培中的应用技术 6
4.1 雨水收集与利用 6
4.2 大气湿度利用技术 7
4.3 农田排水再利用 7
4.4 循环水利用技术 8
5 非常规灌溉水源在保护地栽培中面临的挑战 8
5.1 水资源的可靠性和质量 8
5.2 水资源管理和技术要求 9
5.3 经济和社会可行性 9
6 保护地栽培系统中非常规灌溉水源的应用策略 10
6.1 水资源利用和循环 10
6.2 精确灌溉技术 11
6.3 轮作和作物选择 12
7 结论 13
参考文献 14
致 谢 15
