As the one-year cycle begins with spring, everything follows this natural rhythm, and Chinese medicinal herbs are no exception. After the start of spring, temperatures across most regions begin to rise, particularly as the soil warms up. This is the optimal time for managing medicinal plants throughout the year. Most farmers should not miss this crucial window. As the old saying goes, "planting medicinal materials takes seven minutes, but managing them takes three," highlighting that proper care is the key to boosting yield and income.
Root and rhizome herbs thrive in loose soil, which allows for better nutrient absorption and increased production. Most of these herbs start growing as the ground temperature rises in spring, especially those that have been cultivated for more than two years. To protect them from winter frost, farmers often use mulch, soil covering, and winter irrigation. For example, peonies and earthworms are commonly used to shield plants from cold damage. Experienced herbal growers typically loosen the soil, air-dry the roots, and apply fertilizer just before or after the beginning of spring. They first remove the compacted winter soil, allowing the roots to grow freely, while also eliminating weeds and protecting against pests. This early spring soil turning can boost medicinal herb yields by over 30%.
For short-cycle herbs, such as grasses, seeds, flowers, and some root and fruit-based plants, spring irrigation and top-dressing are essential. These herbs have a quick growth cycle and are widely planted. They are usually sown in the previous summer or autumn and begin to green up in early spring. However, young seedlings are vulnerable to winter cold, even if the plants are cold-resistant. Examples include Japanese peony and Prunella vulgaris. After the arrival of spring, as temperatures gradually rise, farmers can take advantage of this period to water and fertilize, helping the plants recover and grow more vigorously. A comparative study shows that early spring feeding and watering can increase production by more than 25%.
Woody herbs, such as trees, shrubs, and flowering plants, require careful pruning and fertilization in early spring. These plants are an essential part of traditional Chinese medicine. Although many believe they need little attention, proper management during the budding stage is crucial. Farmers should prune branches, remove underdeveloped shoots, and clean the canopy. Combining this with organic manure and irrigation can significantly improve plant health and fruit set, ultimately increasing both quality and yield.
In summary, with spring's arrival and the revival of all living things, it’s vital to seize this opportunity to strengthen the management of medicinal herbs. This includes loosening the soil, removing coverings, and applying fertilizers and water. At the same time, farmers must remain alert to late frosts. Only through timely and effective care can the overall yield of medicinal herbs be maximized.
Neonatal Electrodes,Pediatric Ecg Electrodes,Ecg Sticky Pads,Ecg Electrode Pads
Suzhou Letai Medical Technology Co.,Ltd. , https://www.letaihealthcare.com