Planting time and method of Purslane
Portulaca oleracea is a kind of herb with both edible and medicinal value. it has a good planting prospect and can bring good economic benefits. So, what is the planting time and method of purslane?
Planting time of Portulaca oleracea
The planting time of Portulaca oleracea varies from place to place, Guangdong, Hainan, Guangxi and other subtropical regions in late February, Jiangsu and Zhejiang in mid-late May, and North China in the first and middle of June.
2. planting techniques of Portulaca oleracea
1. Mode of reproduction
Purslane has two ways of reproduction, one is seed reproduction, the other is asexual reproduction, purslane seeds are relatively small, the seed consumption of an mu of land is about 100 grams, seed reproduction is convenient for large-scale production. Asexual reproduction is feasible for cutting, which is not very commonly used.
two。 Planting essentials
Purslane seeds are small, so it is necessary to prepare the soil carefully before sowing, and strip sowing and waterproof sowing is the best. Each mu base needs to apply rotten mature fertilizer 4000 jin, turn 15 cm deep, break the soil, the border surface to meet the requirements of flat, loose, soft and fine, make a border 1 meter wide, 40 cm wide, and open two shallow sowing ditches 21-24 cm wide for strip sowing.
3. Pest control
The main diseases of purslane are virus disease, powdery mildew and leaf spot. Virus disease can be sprayed with sweet-and-sour liquid, powdery mildew is commonly controlled by methyl topiramate, and leaf spot disease is mainly controlled by chlorothalonil, carbendazim, Sukeling and other pesticides.
4. Picking matters needing attention
Purslane is a crop that has been picked for a long time, so be careful not to overdo it each time, so that it can grow better next time. When picking, try to pick only the most tender branches and leaves, and reserve about 4-5 nodes for the rhizome. The growth cycle of Portulaca oleracea is about 2-3 weeks after the first picking. It is necessary to pick it in time. Picking too late is not conducive to subsequent growth.
Portulaca oleracea is born in vegetable garden, farmland and roadside. it is a common weed in the field and its vitality is tenacious, so it is not difficult to plant it artificially, just pay attention to some basic management work.
- Prev
There are tricks for increasing production and topdressing of Chinese cabbage: topdressing skills of Chinese cabbage
Chinese cabbage is a very common vegetable. Chinese cabbage is grown in almost every field in the countryside. Topdressing is the key to increase yield, so what are the topdressing skills of Chinese cabbage? First, spread fertilizer in general, Chinese cabbage just watered or after the rain, at this time
- Next
How to grow bamboo
Phyllostachys pubescens has a long history and great economic value in our country, so it can be used for construction and handicrafts. How is Phyllostachys pubescens planted? How to plant Phyllostachys pubescens 1. The planting land can be selected in hillsides and hills, and the soil should be loose and fertile. Ploughing and rectifying after finishing the nursery land.
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.