This document stipulates the general principles for efficient water conservation in the cultivation of Chinese herbal medicines, irrigation water sources, irrigation time, irrigation methods, water-saving technologies, water-saving irrigation systems, management and maintenance and other technical contents. This document is applicable to the efficient and water-saving planting of major Chinese medicinal materials in Zhejiang Province.
T/ZNZ 071-2021 history
2021T/ZNZ 071-2021 Technical specification of efficient water-saving for the planting of Chinese medicinal herbs