T/HNBX 148-2024 Pest Control Technical Specification for Dragon Rolling and Pineapple Diseases and Infections

Scope

Main Technical Content: 5. Prevention and Control Objects 5.1 Major Diseases: Wilting disease, heart rot, anthracnose, black rot, Phoma leaf spot, black heart disease, and nematode infections. See Appendix A for details. 5.2 Major Pests: Mealybugs, grubs, nematodes, long-leaved mites, etc. See Appendix A for details. 5.3 Major Weeds: Cyathus striatus, Arundo donax, Oryza sativa, Imperata cylindrica, etc. 6. Prevention and Control Principles 6.1 Implement the principle of "prevention-oriented, integrated prevention and control, scientific management, legal supervision, and strengthened responsibility". Based on agricultural and physical prevention, with biological control as the main approach and chemical pesticides as a supplement, achieve green prevention and control and harmless management principles. 6.2 Select pesticides rationally according to NY/T 393. Based on the occurrence characteristics, harmfulness, and pesticide properties of harmful organisms, select highly effective, low-toxic, safe, and low-residue pesticides at the appropriate time for prevention and control of the main prevention and control objects, and use appropriate application methods to control pests economically, safely, effectively, and simply. 6.3 The dosage (or concentration) of pesticides, the number of applications, and the safe interval period shall comply with the requirements of GB/T 8321 (all parts), the "Regulations on Pesticide Management in Hainan Economic Zone", and the "Notice on the List of Pesticides Prohibited from Production, Transportation, Storage, Sale, and Recommended for Use in Hainan Economic Zone". Restrict the use of moderately toxic pesticides and prohibit the use of highly toxic, highly dangerous, and high-residue chemical pesticides. 6.4 Control pests and diseases within economic thresholds to ensure that the quality of pineapple fruits meets the requirements of GB 2763. 7. Prevention and Control Methods 7.1 Agricultural Prevention 7.1.1

Development Information

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