Control method of pea brown leaf disease

The main symptoms are mainly damage to leaves, stems and pods. The leaves were spotted with irregular lavender spots. Under high temperature and high humidity conditions, the lesions spread rapidly and covered the entire leaf. Afterwards, the diseased leaves became yellow and distorted and withered; some were dark brown irregular lenticular spots with central necrosis. Produce black dots.
The pathogenic bacteria are mainly wintered on seeds and spread by wind and rain. Seeding too early or suffering from cold damage, or soil viscosity, high humidity, or partial application of nitrogen fertilizer, plant growth, are susceptible to disease.
Prevention methods (1) It is best to work with non-legume crops for 3 years or more; seed disinfection, soaking in warm water for 4-5 hours, then dipping in warm water at 55°C for 5 minutes, putting in cold water, cooling and drying Dry after sowing.
(2) Proper close planting and application of potash fertilizer.
(3) Chemical control: At the beginning of the disease, spray 50% mixed sulfur suspension 500 times, or 75% chlorothalonil wettable powder 600 times, once every 7 days, and spray 2-3 times continuously.

Goji Berry is taken as one of the most famous plants, which can be both for medical and eating use. The history of goji berry up-picking and for eating use has a long history of 4000years in China. People from different social hierarchies, from the emperor to ordinary people, take goji berry as a good component of medical prescriptions. Goji berry enjoys a great popularity from ancient to modern times, at home and abroad and it has a long lasting and profound life preservation culture.

Ningxia Goji Berry enjoys a great fame around the global due to its high quality standard; meanwhile, it is the only protected product of geographical identity in China, goji berry has a great popularity describes as "goji berry of the world is in China, goji berry of China is in Ningxia and Ningxia`s goji berry is the best".

Specification:

 

Ningxia goji berry is categorized into 5 levels for experimental use. The fruit particles are required to have evenness in shape, with juicy fruit but not dry particle with impurities, humidity or bitten by insect.

Top Level:≤ 250grains/50g   

Excellent Level:≤ 280grains/50g

Superfine Level:≤ 370grains/50g  

First Rate:≤ 580grains/50g

Second Rate:≤ 900grains/50g

 

2. Identification

 

Color: The color of Ningxia goji berry should be red or dark red and lack luster.

 

Shape: Ningxia goji berry has big spindle size in shape with thin skin and full pulp. The particle is somewhat above normal size with style trace at the front of the particle and white stipe trace at the bottom.

Flavor: Ningxia goji berry is astringent at first bite then sweet, without ill-smell.

Goji Berry

Goji Berry,Goji Berry Dried,Ningxia Goji Berry,Fresh Goji Berries

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