DB62/T 4071-2019 Cultivation technical regulations for interplanting potatoes with peas in full-film double-furrows in arid and semi-arid regions (English Version)
Gansu Provincial Standard of the People's Republic of China
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DB62/T 4071-2019
Scope
This standard specifies the yield indicators, stubble selection and land preparation, fertilization, ridge film covering, sowing, field management, harvesting, threshing and storage of full-film double-furrow potatoes interplanted with peas in arid and semi-arid areas. This standard is applicable to the production of full-film double-furrow potatoes interplanted with peas in arid and semi-arid areas with annual precipitation of 350 mm to 500 mm.
DB62/T 4071-2019 history
2019DB62/T 4071-2019 Cultivation technical regulations for interplanting potatoes with peas in full-film double-furrows in arid and semi-arid regions