When and how to classify the seedlings of Panax notoginseng
When and how to classify the seedlings of Panax notoginseng
The picking time of Panax notoginseng seedlings is generally from the first ten days of December to late January of the following year, and the root system and seed buds should be avoided.
First-class seedlings: the weight of single plant is not less than 2.5 grams, the dormant buds are fat and strong, the root system grows well, and there is no disease and insect infection and mechanical damage.
Second-class seedlings: the weight of single plant is between 1.25 and 2.5 grams, the dormant buds are fat and strong, the root system grows well, and there is no disease and insect infection and mechanical damage.
Third-class seedlings: the weight of single plant is between 0.75 and 1.25 grams, the growth of dormant buds is general, the growth of root system is general, and there is no disease and insect infection and mechanical damage. Panax notoginseng seedlings can be packed with bamboo products with a packing specification of 25 kg each, with an allowable error of 1%. Panax notoginseng seedlings are not resistant to transportation, especially long-distance transportation, if long-distance transportation is really needed, a loading tool with good permeability should be used, and a small amount of soil should be added to maintain the moisture of the seedlings and avoid direct sunlight.
- Prev
Management techniques in the growing period of medicinal plant Schisandra chinensis
Management techniques in the growing period of medicinal plant Schisandra chinensis
- Next
Matters needing attention in pest control of Dendrobium candidum
Matters needing attention in pest control of Dendrobium candidum
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.