How much is Pinellia ternata? 2019 per jin? Explain the planting technology in detail!

Pinellia ternata, also known as Pinellia ternata, is a flavored medicinal herb, and the medicinal part is root. It is wild in many parts of our country. It is often eaten to resolve phlegm and stop vomiting. At present, it is sold on the market, and the price is small and expensive. How much is it per jin of Pinellia ternata? What are the planting techniques?

1. Introduction of Pinellia ternata:

1. Why is Pinellia ternata?

It is said that a long time ago, when a girl named Bai Xia was mowing grass in the field, she ate an underground tuber because she was hungry, then vomited it, and then used ginger to stop vomiting. Unexpectedly, she cured the cough that had not been cured for a long time. Later, the girl boiled the medicine together for the villagers to drink, and the effect was very good. Only occasionally one day, the girl went to the river to wash medicine, accidentally went into the river and drowned, so in memory of her, people called this medicine Baixia. Later, people found that the medicine was collected in summer and autumn, so it was called Pinellia ternata.

2. Where is Pinellia ternata produced?

Pinellia ternata is mainly produced in Gansu, Henan, Anhui, Shandong, Hubei, Hunan, Sichuan, Yunnan, Guizhou, Shanxi, Fujian and Guangxi, including Wuchang, Laohekou, Xiangyang, Yangxin and Tianmen in Hubei; Runan, Lingbao, Lushi, Lianchi, Xixian, Huaibin and Tanghe in Henan; Huaining, Xuancheng, Ningguo, Funan, Yingshang in Anhui; Jinxiang, Juye, Jiaonan, Wulian, Laiyang in Shandong Province Sichuan Suining, Anyue, Wanxian, Zhaojue, Yuechi, Bishan, Longchang, Rongchang, Zhongxian and Yingshan are the main producing areas.

Second, how much is Pinellia ternata 2019 per jin?

In 2019, the market price of artificial planting Pinellia ternata is about 100-110 yuan per jin, and the market price of wild planting is about 110-115 yuan per jin, but due to different varieties, markets and places of origin, there will be some differences in price. for example, the prices of French Pinellia ternata, Qingxia Pinellia ternata and ginger Pinellia ternata are all about 115-120 yuan per jin, of course, some areas sell for about 130-150 yuan per jin, so the specific ones still need to be checked in the local market. The above prices are for reference, the specific need to be based on the local price.

Third, what are the planting techniques of Pinellia ternata?

1. Land selection and preparation

Pinellia ternata should grow in the sandy loam with sunny flat, deep soil, loose and fertile soil and convenient drainage, so try to choose fertile sandy loam for planting. In addition, leguminous and gramineous crops are best planted in the previous crop. After selecting the land, it is necessary to deeply turn the soil 20-30cm, rake fine and level it into a wide 120cm border, requiring the ditch to be 30 cm wide and 15-20 cm deep, and apply fully mature farm manure or soil fertilizer 2000 kg per mu, and calcium superphosphate 25 kg per mu.

2. Sowing and raising seedlings

(1) sowing time: spring sowing or summer sowing, the best sowing time is from February to March in spring and from April to May in summer.

(2) sowing method: sowing in the border, and then sowing the tuber in the ditch, generally using 50-60 kg per mu. Do not cover the soil after sowing, but cover the seeds with farm manure or soil manure, water the clear dung water again, and then cover the soil for leveling. Covering with straw or straw on the ground can not only play the role of heat preservation and moisturizing, speed up seed sprouting, but also prevent the growth of other weeds and seize seed nutrients. Observed in time after sowing, it can germinate after about 20 days, and the mulch can be removed when the germination rate reaches half.

3. Field management technology

(1) Fertilizer management: in addition to applying sufficient base fertilizer, topdressing should be carried out during the growing period of Pinellia ternata, a thin manure water should be applied once after the seedling is completed, and the second fertilizer should be applied in the middle stage of growth. This time, clear fecal water can also be applied once, or 10 kg of ammonium sulfate per mu, and the third fertilizer can be applied to seedlings in August. This time, 20 kg of manure or cake fertilizer and 20 kg of superphosphate can be applied per mu. Plus 10 kilos of urea.

(2) Water management: Pinellia ternata is a plant that likes to be moist and afraid of drought, but it also avoids waterlogging, so it is necessary to water in time in the dry season to keep the soil moist, and drainage and waterlogging prevention measures should be taken in the overcast and rainy season to avoid soil water accumulation and tuber rot this time.

(3) weeding in mid-ploughing: weeding in mid-ploughing generally depends on the situation in the sky, and it is often inspected in the field. When weeds are found, they should be pulled out in time, and drugs should be used as little as possible. Weeding and shallow ploughing 2-3cm should not be too deep, so as not to hurt the root system. The purpose of cultivating soil is to cover the bulblets, to make the bulbs take root and sprout as soon as possible in the wet soil, and to form new plants as soon as possible. The soil uses fine mud at the bottom of the plough, about 200kg per mu, which is evenly scattered on the border surface, 1-1.5cm thick, and the bulbs and seeds can be slightly suppressed.

(4) Prevention and control of diseases and insect pests: the main diseases of Pinellia ternata are leaf spot, tuber rot and virus, while the insect pests are red diamondback moth, which should be controlled in time.

Generally speaking, the market price of Pinellia ternata varies. The wild one is about 110 yuan per jin, and the artificial one is about 100-110 yuan. The specific ones will be slightly different due to varieties and markets, so you need to go to the local market to check. When planting, first select the land and prepare the land, then sow seeds and seedlings, and then do a good job in the later stage, such as water and fertilizer, mid-tillage weeding, pest control and so on.