White lily disease control

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Symptoms The whole plant withered and the stems were enwrapped with white fungus or brownish brown sclerotia, and the affected part turned brown and rotted. A large number of white fungus cords and dark brown sclerotia are visible on the soil surface. The pathogen Sclerotium rolfsii Sacc. is known as Sclerotinia sclerotiorum. The hyphae are white silky, fan-like or radially expanding, and later assembled into bacteriophage or entangled into sclerotia. Sclerotia resembles rapeseed-like, white to yellowish-white, later brown, round, smooth surface. Infectious pathways 1. The pathogenic bacteria are borne by sclerotia or bacteriophages over the soil left over from the diseased body. When the conditions are suitable for the following year, sclerotia or mycelia are initially infested. 2. Scarce filamentous hyphae produced by diseased plants extend into contact with neighboring plants or sclerotia and then re-infected by water flow to spread the disease. The annual or seasonal incidence of heavy crops or low soil moisture or high-temperature and high-humidity is heavy. Control methods 1, to avoid continuous cropping seriously, it is best to rotate with cereal crops. The flood and drought rotation has obvious effect. 2, timely inspection, found that diseased plants in a timely manner to remove, burned, disease points and its neighboring plants 5% Jinggangmycin injection 1000-1600 times, or 50% Tianshui agent 500-600 times, or 20% A Ji Litu B emulsifiable concentrate 1000 times, or 90% Dukesson WP 500 times, each plant (acupuncture) drenching 0.4-0.5 liters. 15% triadimefon wettable powder or 40% pentachloronitrobenzene plus sand mixed with 1:200 times the amount of soil mixed into the soil, 100-150 grams per hole, every 10-15 days. 3, combined with the ground, per acre dosing with 100-150 kg of lime powder, so that the soil alkalinization, can inhibit the breeding of whitefly disease.

Size

Because  of  different growing environment and conditions of itself, the fruit will be  different types of shapes and sizes, usually we deliver the size 220/280/320/350/380 and  so on, but can also supply other sizes. 

380Grains/50G Goji Berry

380Grains/50G Goji Berry,Small Packaging Wolfberry,Retail Goji Berry,Original Wolfberry

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