DB15/T 4459-2026
DB15 · 2026-06-15

Technical Specification for Shallow Burial Drip Irrigation Cultivation of Dwarf Castor

1Key Takeaways

This technical document establishes specific operational guidelines for cultivating short-stemmed castor beans using shallow burial drip irrigation methods within the region. It defines the necessary agronomic practices, including land preparation, seed selection, sowing depth, and water management strategies tailored…

2Scope / Description

This technical document establishes specific operational guidelines for cultivating short-stemmed castor beans using shallow burial drip irrigation methods within the region. It defines the necessary agronomic practices, including land preparation, seed selection, sowing depth, and water management strategies tailored to local environmental conditions. The document outlines the precise requirements for nutrient application, pest and disease control measures, and harvesting techniques to ensure crop yield and quality. Additionally, it provides detailed instructions on the maintenance of irrigation infrastructure and the monitoring of soil moisture levels throughout the growth cycle. These procedural specifications aim to optimize resource utilization while enhancing the adaptability of the cultivation system to arid and semi-arid climates. The guidelines address various stages of the planting process, from initial field setup to final harvest, ensuring consistency in execution across different farms. By adhering to these structured procedures, agricultural practitioners can achieve more efficient production systems that align with regional ecological characteristics and technological capabilities.

3Version History

DB15/T 4459-2026 2026-06-15

5Citation Network

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Cite this standard
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Referenced herein
GB/T 17187 GB/T 17997 GB/T 19812.3 GB/T 19812.4 GB/T 19812.6 GB/T 19812.7 GB/T 50485 GB/T 832

6Frequently Asked Questions

What is DB15/T 4459-2026?
DB15/T 4459-2026 — Technical Specification for Shallow Burial Drip Irrigation Cultivation of Dwarf Castor is an international standard developed by Inner Mongolia Provincial Standard of the People's Republic of China. This technical document establishes specific operational guidelines for cultivating short-stemmed castor beans using shallow burial drip irrigation methods within the region. It defines the necessary agronomic practices, including land preparation,...
What does DB15/T 4459-2026 cover?
This standard covers: This technical document establishes specific operational guidelines for cultivating short-stemmed castor beans using shallow burial drip irrigation methods within the region. It defines the necessary agronomic practices, including land preparation, seed selection, sowing depth, and water management...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of DB15/T 4459-2026?
The current published version is DB15/T 4459-2026, published on 2026-06-15. Always check for amendments or pending revisions.
How do I purchase DB15/T 4459-2026?
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