When will the leek be sown? how much is the price per jin in 2019?

We often eat leek, there are many ways to stir-fry, mix, do ingredients, do stuffing and so on. Leek is rich in nutrition and improves human immunity. So, when will the leek be sown? how much is the price of leek per jin in 2019?

When will the leek be sown?

1. Sowing time of leek

The planting time of leek is after the soil is thawed after winter, the Autumn Equinox can sow at any time, usually from late March to early May, it is appropriate to sow in spring and sow in summer. And because leek is a perennial vegetable, autumn sowing is very suitable. Therefore, in Shandong area, the planting time of leek is after September, and it can be sown in autumn.

2. The sowing method of leek

Using strip sowing, 6kg dry seeds per mu of seedling bed, 6000 square meters of vegetable land can be planted, covered with plastic film immediately after sowing, heat preservation and temperature increase. 70% of the seedlings uncover the film at the top of the soil.

3. Temperature requirements for sowing and growth of leek

The optimum temperature for germination is 15-18 ℃, and the lowest temperature is 2-3 ℃; the optimum temperature for seedling growth is 12-18 ℃, and the growth is slow when it exceeds 25 ℃; the suitable temperature for leaf growth is 15-25 ℃, which can also grow at 10-15 ℃; it is not tolerant to high temperature, and the plant grows slowly when the air temperature is higher than 25 ℃, yellowing and even withering when the temperature is higher than 30 ℃.

4. How long will it take for leek to sprout?

It usually takes 10 to 20 days for leek to germinate from sowing to the first true leaf.

5. How long will it take in the seedling stage of leek?

It takes 40-60 days for the first true leaf of Chinese chive to expand to the seedling stage.

6. what is the moisture requirement of leek?

The suitable air relative humidity of leek is 60% to 70%, and the soil moisture is 80% to 90% of the maximum capacity in the field.

7. What are the soil requirements of leek?

Chinese chive has strong adaptability to soil texture, and the suitable pH is 5.5 ~ 6.5. it needs a large amount of fertilizer and has strong fertilizer tolerance.

Second, how much is the price of leek per jin in 2019?

According to the national agricultural product business information public service platform, Beijing Fengtai District Xinfadi Agricultural products Wholesale Market leek 6.2 yuan / kg, Beijing Tongzhou Baliqiao Agricultural products Center Wholesale Market leek 7.3 yuan / kg. Beijing Rishang Comprehensive Commodity Wholesale Market leek 6.6 yuan / kg. Tianjin Dongli District Admiralty vegetable market leek 5.6 yuan / kg. Tianjin Xiqing District Dangcheng vegetable Wholesale Market leek 4.6 yuan / kg. Tianjin Hezhuangzi Wholesale Market leek 6 yuan / kg. Leek 5.2 yuan / kg in Dashahe vegetable Wholesale Market, Wuqing District, Tianjin. Shijiazhuang Qiaoxi vegetable Center Wholesale Market leek 4.5 yuan / kg. Leek 3.82 yuan / kg in Jidong Fruit and vegetable Wholesale Market, Leting County, Hebei Province. Weihai agricultural and sideline products wholesale market leek 3 yuan per jin.

According to the Food Business Network, the wholesale market of agricultural products of Wuxi Chaoyang Co., Ltd. is 4.71 jin. Tianjin Wuqing Dashahe Wholesale Market latest wholesale quotation 5.2 jin. Hebei Shijiazhuang Gaoyi vegetable market the latest wholesale quotation leek 4 jin. Shandong Qingdao Laixi Dongzhuangtou vegetable Wholesale Market Service Co., Ltd. the latest wholesale quotation of leek 6 yuan per jin. Wuzhong Xinxian Agricultural and sideline products Market Co., Ltd. latest wholesale quotation of leek 5 yuan per jin.

The above is about "when will the leek be sown? how much is the price of leek per jin in 2019?" The answer to the question, I hope it can help you.