Apple flower rot mainly damages leaves, flowers, young fruit and twigs, causing leaf rot, flower rot, fruit rot and branch rot.
1, leaf rot. It takes 2 to 3 days after the leaves to emerge, and red-brown spots on both sides of the leaf tip, leaf margin, or vein appear not to be plastic lesions, extending along the leaf veins to the base of the leaves, and the diseased leaves are wilting drooping. After the rain or when wet, the lesion table
Surface appearance of gray mold, that is, the conidial stems and conidia of pathogens.
2, flower rot. Leaf rot spreads to the base of the petiole and the germs invade the flower tussock and spread along the pedicel. Causes the flowers to rot. Sick flowers droop, red
brown.
3, fruit rot. The bacteria invade through the stigma of the flower, enter the embryo sac and spread outward through the ovary wall. When the young fruit grows to a large size, brown spots appear on the surface of the diseased fruit. The surface of the lesion leaks mucus, with hair
Yeast odor, when the fruit is dehydrated, it becomes a stale fruit.
4, branch rot. The pathogen spreads to the shoots through petioles and fruit stems, forming a dark brown ulcer. When severely damaged, the branches die.
Control methods:
1. Clean up the orchard. In spring and autumn, the fallen leaves and fruit are cleaned, the diseased branches are cut off, and the initial infection source is removed.
2, orchard deep plowing, ground application. Deep plowing in early spring or autumn, the depth should reach 15 centimeters, buried the ground sick fruit, to prevent the formation of apothecia. Secondly, the whole park will use general spray and general tree to disinfect and sterilize and protect the trees for safe wintering.
Only pure goji berry puree can retain the nutrients of the fresh goji berry fruit to the maximum.
Goji berry is almost a well-known good health product, and its dietary use can be described as a long history. As early as 4000 years ago, there have been records of goji berry.
Red Power goji berry puree is selected from Zhongning high-quality selenium-enriched goji berry, made from 100% pure fresh fruit. A pack of nearly half a catty of fresh fruit is required. At the same time, no ingredients and additives are eliminated. It is a green, safe, and additive-free nutritional product.
The production process of goji berry puree is also more complicated, but the most important is the use of three major technologies.
Ultra-low temperature crushing and biological activity stabilization technology can allow the activity and nutrition of fresh goji berry to be retained to the greatest extent during crushing and high temperature sterilization.
The unique biological enzymatic hydrolysis technology allows the puree of goji berry to be better absorbed by the human body. The first moment you drink the puree, it can be quickly absorbed by the body.
The main nutrient component of goji berry puree is goji berry polysaccharide. Studies have shown that goji berry polysaccharide is the main active ingredient of goji berry to regulate immunity and delay aging. It can improve symptoms such as fatigue, loss of appetite and blurred vision, and prevent malignant tumors and AIDS. And treatment can also play a positive role.
In addition, goji berry contains a lot of vitamin C, selenium, and amino acids, which can effectively improve immunity and prevent colds, allowing you to greet every day with full energy.
Drink For Ovarian Health,Red Ginseng Mixed Drink,Healthy Red Ginseng Drink,Double Petal Rose Mixed Drink Nourish
Ningxia Red Power Goji Co., Ltd. , https://www.redpowergoji.com