Introduce and promote China Pharmaceutical companies` APIs and intermediates to oversea market. Introduce and promote oversea pharmaceutical companies` API and intermediates to China market.
VOLSEN is capable and authorised to handle the import and export of pharmaceutical products globally - yet our expertise lies in importing from Korea
We import and export Functional Medicinal Products from Korea, working closely with our counterparts to ensure timely release from customs.
We are also available to give services if you wish to register product in China market.
Pharmaceutical Export, Pharmaceutical Import, Pharmaceutical Outsourcing, Exporting API Taizhou Volsen Chemical Co., Ltd. , https://www.volsenchem.com
1. Selection of disease-resistant varieties Huang Miao celery, glass crisp celery, Jinnan real celery and other more resistant, can be selected according to local conditions. 2. Seed-treated seeds were soaked in constant-temperature water at 48-49°C for 30 minutes, cooled with cold water, and then germinated to prevent spot blight and leaf spot. 3. Soil disinfection with 50% carbendazim WP 30 kg / ha mixed soil 300-600 kg, evenly sprinkled in the seedlings or cover treatment to prevent spot blight and other diseases. For nematode-infested plots, 10-30% acrophophorus granules can be used to spread fine soil 15-30 kg/ha. 4. Agricultural measures to remove the diseased bodies before planting, deepen soil preparation to reduce the source of bacteria, seriously implement 2-3 years of rotation, cultivate strong seedlings, plant close plants, reasonably water the plant, avoid flood irrigation, and drain water immediately after field cultivation, and control the field. Humidity, reduce the occurrence of diseases; protect the attention to control the temperature and humidity, daytime humidity control at 15-20 °C, higher than 20 °C to release air in time, control at 10-15 °C at night; the early stages of disease removal leaves and the bottom of the old leaf function loss , Bring out deep burial outside the field; apply enough base fertilizer, do not apply nitrogenous fertilizer, increase phosphorus, potassium fertilizer, apply topdressing leaf fertilizer, and enhance celery disease resistance.
Prevention and Management Techniques of Celery Pests and Diseases
The main diseases of celery are leaf spot (early blight), spot blight (late blight), virus disease, root-knot nematode disease, sclerotia, etc. The pests mainly include aphids and L. sativae. Prevention techniques are as follows.
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