Qingdao Beautiful Skin Biotechnology Co., Ltd , https://www.hafilleresthetic.com
Ginkgo tree is particularly difficult to achieve, so there are grandfathers who plant trees, and the grandchildren enjoy it. The ginkgo trees in front of us are full of fruits. The tender green is like jade, the familiar light is like gold, the sunlight shines, and the sparkles shine like a star. Pearl, why are the fruits of these tree knots more? Originally these trees were the cause of artificial pollination. Ginkgo trees were dioecious plants. In order to master the artificial pollination techniques of ginkgo trees, we must first learn to distinguish the male and female plants of ginkgo trees.
Since Ginkgo biloba is a wind-borne flower, natural pollination is often affected and limited by natural environmental factors such as wind, rain, fog, and geographical location, resulting in low and unstable yield of Ginkgo biloba. In order to increase the yield of Ginkgo biloba, we can artificially pollinate it. The first is to collect male inflorescences. The best time to collect male inflorescences is to change the color of the male inflorescence from blueish green to light yellow. Immediately after the male inflorescences are taken, they should be put into cloth bags or plastic bags as soon as possible and put them indoors in a cool place. Store in a freezer freezer,
The second step is to configure the pollen suspension, which consists of 15 grams of male pollen, 5 grams of white sugar, 0,5 grams of borax, and one litre of pure water. The male inflorescence should be placed in two layers of gauze and gently squeezed in the nutrient solution. Rubbing, that is, to release pollen into the nutrient solution, and do not rub the inflorescence at once, and the pollen suspension is ready for use.
It is worth noting that the pollen suspension should be used with it. The timing of pollination should be mastered. The female flower receiving artificial pollination must be green, and at this time the female ovule has a drop of water at the tip of the ovule. Small water droplets, then you can prepare for spray pollination, and in the clear morning dew, spray the suspension on the flowering branch of the female plant of Ginkgo biloba with a sprayer, artificially pollen 2-3 days later, to observe the ovule of the female flower, if not Spit water, indicating artificial pollination has been successful
The success of artificial pollination laid the foundation for the fruit's high yield. After several months of growth, it was the harvest season. Your golden fruit was full of branches. Is it very gratifying, but you know how to harvest them? What? Picking is not automatic shedding, it is mature well, full grain, high quality.
Natural shedding is the ground picking method. The advantage is that it does not harm the tree body. However, this method has a long harvest time and is not conducive to the treatment of the fruit. Well, the old peasant is anxious and not, in order to quickly harvest these fruits, he actually With the pole down, hitting the fruit, not knowing that he made a big mistake, it is easy to knock out the fruit handle, the branches and leaves interrupted, and affect the yield in the coming year, here to tell you a small trick, because the ginkgo fruit mature, the handle The base forms a detachment layer. The seed coat is completely lignified and can be detached by shaking, and the quality is good. We can use the stalks with hooks, hung up and down on the tree twigs, and the ripened fruit will naturally fall off.
Ginkgo Pollination Technology
Ginkgo biloba, commonly known as ginkgo tree, is an ancient and magical tree species. Ginkgo trees are imposing. Their trunks are twisted, and they are of good quality. They are lush and solemn. They are quaint and graceful, they are quaint, they are fruitful, they are fruitful, they are cherished, and they are treasures. This is especially true when the setting sun pours all of its afterglow onto it, making it more eye-catching. It is like a golden cloud, with poetry saying, “Look at the ginkgo trees, read all the vicissitudes of life, wind, ginkgo rain, and geese. The beach fell on the beach. "Eternal literati and literati competed with poetry and praise, leaving behind these eternal songs.