The significance of welcoming pine cutting propagation The period of welcoming pine cutting propagation Select the mother plant for welcoming pine cutting propagation Select the branches for welcoming pine cutting propagation Treat the substrate for welcoming pine cutting propagation Select the cutting method for welcoming pine cutting propagation Maintenance and management of welcoming pine cutting propagation Success rate and precautions for welcoming pine cutting propagation Welcome pine, as a unique and precious pine tree in our country, has a beautiful posture and evergreen all year round. It is deeply loved by people. It is used in gardens, courtyards, parks and other places. Welcome pine trees are often planted as landscape trees. It is difficult to reproduce Welcome pine trees. Many people encounter difficulties during the breeding process. This article will introduce in detail the cuttage breeding methods of Welcome pine trees to help you easily reproduce valuable pine trees. The significance of cutting propagation of welcoming pine is a method of asexual reproduction. It has the advantages of fast reproduction speed, stable genetic characteristics, and strong growth potential. Through cuttage reproduction, the planting scale of welcoming pine can be expanded in a short time., meet market demand. The best period for cutting propagation of welcoming pine is spring and autumn. When cutting in spring, the temperature is suitable, which is conducive to rooting of the cutting seedlings; when cutting in autumn, the temperature gradually decreases, and the growth of the cutting seedlings is slow, which is conducive to overwintering. The mother plant for cutting propagation of welcoming pine should choose healthy and vigorously growing welcoming pine as the mother plant. The mother plant should be free of pests and diseases, with substantial and strong branches, and smooth bark. Branch treatment for cuttage propagation of Welcome Pine 1. Select annual branches from the mother plant, with a length of about 10-15 cm and a diameter of 0.5-1 cm.
2. Cut the branches into a chamfered upper end and a flat lower end to facilitate rooting.
3. Use disinfectant (such as potassium permanganate) to disinfect the branches. Selection of substrate for cutting propagation of welcoming pine 1. The substrate should have good air permeability and drainage properties. Sandy loam soil, vermiculite, perlite, etc. can be selected.
2. Disinfect the substrate to prevent the occurrence of pests and diseases. Cuttage method for cuttage propagation of welcoming pine 1. Insert the treated branches into the substrate to a depth of about 3-5 cm.
2. The cutting density should be to maintain a certain distance between branches to prevent mutual blocking. Maintenance and management of cuttage propagation of welcoming pine 1. Keep the substrate moist but avoid stagnant water.
2. Regularly spray foliar fertilizer to promote the growth of cuttage seedlings.
3. Pay attention to the prevention and control of pests and diseases, and remove sick and weak branches in a timely manner. Success rate and precautions for cutting propagation of Welcome Pine 1. Success rate is affected by many factors, such as mother plant selection, branch treatment, substrate selection, cuttage methods, etc.
2. Pay attention to the following points to improve the success rate of cuttage: a. Select a healthy and vigorous parent plant; b. Select mature annual branches; c. Select a substrate with good air permeability and drainage properties; d. Pay attention to the cutting density and avoid blocking each other; e. Strengthen maintenance and management to prevent and control pests and diseases in a timely manner.
Mastering the cutting propagation method of welcoming pine can help us easily breed valuable pine trees. In the actual operation process, we must pay attention to all aspects and improve the success rate of cutting. I believe that through the introduction of this article, everyone has a deeper understanding of welcoming pine cutting propagation. I hope this article can be helpful to your planting career.