The latest course on planting techniques of Zizania caduciflora

Zizania latifolia may not be known to many people, but it also has a name: high bamboo shoots, which we are familiar with. High bamboo shoots are asexual aquatic perennial grass crops, planted in paddy fields or ponds like rice. The following pro-agricultural network will bring you its planting technology, let's take a look together.

1. Seed selection and breeding

When selecting seeds, you can choose late maturing, high-yield double-season varieties, or you can choose early-listed, high-yield single-season varieties, depending on your market conditions and local environment. Because Zizania latifolia is asexual reproduction, there is no conventional method of sowing and seedling raising, and old Zizania latifolia is selected to be planted in different piers. Select strong growth, no disease, no male plants of Zizania latifolia, cut it with mud with a knife small pier Zizania latifolia roots as seedlings, generally one mu of land to more than one thousand.

2. Land preparation

Select a paddy field or shallow pond as planting land, deep turn the soil to sun white, rough tillage to make it loose, Zizania latifolia growth needs fertilizer, so to apply sufficient base fertilizer, can achieve high yield. Base fertilizer can be organic fertilizer or farm manure as the main, try not to apply chemical fertilizer, after fertilization will be deep soil, soil and fertilizer mixed evenly, and then irrigation raking flat. Then reinforce and raise the ridge. When Zizania latifolia grows, it needs a certain water layer, but the highest water layer should not exceed 20cm.

3. Transplanting

Transplanting the prepared seedlings in October to November, transplanting is generally based on strip planting, generally row spacing is 0.8-1 m, plant spacing is 0.5 - 1 m. 0.6 Rice. When planting, pay attention to the depth, planting too deep tiller is not prosperous, generally with the old stem and Zizania latifolia seedlings inserted in the mud will not float up for the best.

4. Field management

Field management mainly includes water and fertilizer management, weeding and pest control. Zizania latifolia has different water requirements at different growth stages. The water requirement is not large at the initial stage of growth, but it needs sufficient water at the peak season, and the water requirement decreases at the later stage. Topdressing needs to be applied according to the growth conditions. When applying fertilizer, pay attention not to apply fertilizer directly under the Zizania latifolia seedlings. It should be 2-3cm away from the Zizania latifolia seedlings to avoid burning seedlings caused by excessive fertility. In the planting process, there are timely weeding to improve soil permeability and avoid nutrient consumption, generally weeding 2-3 times. The main diseases of Zizania latifolia are leaf blight and rust, and the pests are leafhoppers and aphids. We should pay attention to the control measures.

The above is the planting technology of Zizania latifolia brought to you by the parent farming network. The yield per mu of Zizania latifolia with good and stable growth can reach 1500kg. According to the market price of 6-8 yuan per kg, the profit per mu can reach about ten million yuan. It is still a good planting project.