Ningxia Provincial Standard of the People's Republic of China
Latest
DB64/T 520-2008
Scope
This standard specifies the terms and definitions of dryland watermelon watering cultivation technology, watering machine type and model marking, technical requirements, test methods, inspection rules, signs, packaging and maintenance, planting requirements, and watering methods. This standard is applicable to the production process of watermelon planting with film mulching and water replenishment in dry land with annual rainfall of less than 500mm.
DB64/T 520-2008 history
2008DB64/T 520-2008 Technical Regulations for Watermelon Supplementary Planting in Dry Land