How much is the price of peas per jin? How to prevent and cure yellow top disease when planting?

Pea is a common plant, we usually eat its seeds and young pods. The nutritional value of pea is also rich, in addition, it also has a certain medicinal value. Peas are widely grown all over the world, and there are many kinds of peas. How much is the price of peas per jin? How to prevent and cure yellow top disease in the process of planting?

How much is the price of peas per jin?

Recently, the price of peas fluctuates between 1-6 yuan, because the price of peas is related to many factors, such as the price with shell is cheaper, and the price is more expensive when peeled, and the price difference is also very large. In addition, different regions, different purchase channels, the variety and quality of peas will affect their prices, so there will be differences in different places.

According to the relevant websites, we can learn that the recent changes in pea prices are as follows:

Pea price 6 yuan / jin in Dayang Road Agricultural Wholesale Market, Chaoyang District, Beijing

Pea price 1.3 yuan / jin in Jiangsu Lingjiatang Agricultural Wholesale Market

The price of peas in Chengbei Agricultural Wholesale Market in Xishui City, Hubei Province is 3.6 yuan / jin.

To sum up, you can compare the prices of several peas when buying peas, and try to buy peas that are relatively fresh in the morning, otherwise it will affect the taste.

Second, how to prevent and cure the yellow top disease in the process of pea planting?

1. Symptoms of pea yellow top disease

Once the pea suffers from yellow top disease, it will affect the yield. After the occurrence of the disease, the whole pea will grow slowly, the plant will be short, and the top of the new leaves will curl up, shrink, and appear yellow phenomenon. In the initial stage of infection, the pea will not bear pods, and slowly the whole plant will die.

The virus of yellow top disease usually spends the winter on living organisms and then spreads the virus with the help of pea aphids. Aphids with the virus can stay on the pea leaves and suck the juice for three hours, then the virus will lurk on the pea leaves. The disease will occur in a few days or more than ten days, depending on the temperature of the growing period of the pea, the variety of the pea and so on. The virus will not only appear on peas, such as soybeans, beans and so on will also be poisoned by it.

2. Prevention and control of pea yellow top disease.

Pea yellow top disease has a great impact on growers, and there may be no harvest. To prevent the disease, the following steps must be taken:

First, varieties with strong disease resistance should be selected for planting. In addition, suitable varieties should be selected according to the local geographical environment and climatic conditions, rather than high-yielding varieties.

Second, it is necessary to observe the growth status of peas at ordinary times, and if diseased plants are found, they should be pulled out in time to avoid infecting healthy plants.

Third, since aphids are the culprit for the spread of the virus, it is necessary to prevent the emergence of the pest and spray it with medicine in a timely manner.