1. Xiangling: The tree is vigorous, with strong uprightness. It is a medium-mature variety. The weight of a single nut is 6.6 grams, and the yield of a single plant is 6 kilograms in three years. The shell is beautiful, and the kernel rate is 60%. It has good flavor and strong disease resistance.
2. Liaohe 1No.: Late-maturing variety, with an average single kernel weight of 6 grams, a yield of 5 kilograms per plant in three years, and a kernel yield of 55%. The shell surface is smooth and light in color; The suture line is slightly long, closely combined, and the shell thickness is 0.9 mm, so it can be whole. The nucleoli is full and light yellow.
3. Liaohe No.4: Late-maturing variety, with an average fruit weight of 6.62g, high yield, 3-year-old plant yield of 5.5kg, kernel rate of 57%, and strong disease resistance. High yield, round nuts, smooth shell surface, beautiful appearance, excellent quality, full nucleolus, yellow and white, and good flavor.
4. Zhonglin 1No.: Medium-mature variety, with an average single kernel weight of 6.6 grams, kernel yield of 55%, and three-year yield per plant 10 kg. The nucleoli is full, plump and medium-colored. The fat content of nucleolus is 65.6%, and the protein content is 22.2%.
1. Walnut is not only the best brain food, but also a therapeutic agent for neurasthenia. Elderly people suffering from dizziness, insomnia, palpitation, forgetfulness, loss of appetite, soreness of waist and knees, general weakness and other symptoms can take1~ 2 walnuts each morning and evening, which can play a nourishing and therapeutic role.
2. Walnut kernel also has a high medical effect on other diseases, such as invigorating qi and nourishing blood, moistening dryness and resolving phlegm, warming lung and moistening intestine, dispersing swelling and disinfecting.
3. Scientific research in recent years has also proved that walnut branches can improve the symptoms of tumors. Cooking fresh walnut branches and eggs with water and then eating eggs can be used to prevent cervical cancer and various cancers.