-
How to plant apple trees? Master the cultivation techniques for better growth
How to plant apple trees well? Please give guidance. The following methods can be referenced for apple tree planting: 1. Seedling cultivation techniques; new orchards should all adopt new rootstocks and new varieties. It is recommended to use the wild sweet tea rootstock unique to the Yimeng Mountains for apple seedlings, locally known as (sweet tea has a high degree of wildness, strong soil adaptability, resistance to disease, drought and waterlogging, adaptability to a wide range of temperature conditions, and long lifespan). To improve the quality of new orchards, strictly prepare the land, apply sufficient base fertilizer, and before planting dig planting holes according to the required density, with a specification of 0.6m x 0.6m and a depth of 0.6m. Keep subsoil and topsoil separate. Apply base fertilizer per mu (organic fertilizer) 1500kg-2000kg. According to local soil conditions, more organic fertilizer containing fine sandy soil can be applied, (a small amount of nitrogen fertilizer 0.1kg per tree, potassium fertilizer 0.2km, compound fertilizer 0.2kg can be added) and mixed with topsoil and backfilled to 15cm from ground level, then trampled firm. Make full use of land resources, with a plant-row spacing of 2m x 2m. Planting trenches of 0.6m x 0.6m can also be dug. Irrigate the holes 3-4 days before planting. Before planting, soak in a solution prepared with 700 times thiophanate-methyl or 500 times carbendazim for a full day and night, so that the seedlings fully absorb water and are disinfected. Dip the root system of the soaked seedlings in mud mixed with rooting powder, then plant. After planting, water promptly, cover with soil and plastic film to retain moisture, and drain promptly when waterlogged to prevent the seedlings from turning yellow and loss of manure water.
-
What are the key points to note when winter pruning apple trees?
What should be noted when winter pruning apple trees? Please advise: when winter pruning apple trees, note the following points: ① Look at tree age: for young trees and trees just beginning to bear fruit, the pruning amount should be small and the pruning severity should be light, with attention to developing the tree shape and fruiting branch groups; for trees in full bearing period, prune moderately heavily and pay attention to rotating fruiting branch groups; for trees in the aging period, prune heavily to renew fruiting branch groups....
-
How to prune apple trees in summer? A full analysis of methods and techniques
How to prune apple trees in summer? Please give guidance. Summer pruning of apple fruit trees is also called growth-period pruning. Pruning during the growth period cuts off branches with leaves, which has a relatively large impact on fruit tree growth, so it should be kept as light as possible. In addition, summer pruning is auxiliary work to winter pruning. It promptly keeps the superior and removes the inferior among newly sprouted shoots, regulates the growth and development of the retained new shoots, and corrects their growth posture and direction. In this way, winter pruning can avoid heavy cutting and chopping, which would cause more damage to the tree body. The specific pruning techniques include the following:
-
How to Graft a Walnut Tree? Methods and Step-by-Step Guide
How to graft a walnut tree? Please explain the methods. There are several walnut tree grafting methods you can refer to: Cleft grafting is suitable for older rootstocks with thicker trunks (over 4 cm in diameter) and for top-working large trees. For the rootstock selected, saw it off 30 cm from the base, smooth the cut surface, and use a knife to split vertically down the middle of the rootstock to a depth of about...
-
How to fertilize pomegranate trees without pollution? Detailed technical points
How to fertilize pomegranate trees without pollution? Please provide guidance. For pollution-free fertilization of pomegranate trees, you can refer to the following methods: 1. Fertilization timing. The key to whether the fertilization timing is scientific and reasonable lies in seizing the several critical periods of fertilizer demand during the growth and development of pomegranate trees. Pomegranate fertilization is divided into base fertilizer and topdressing. Base fertilizer generally...
-
What is the difference between tree tomato and tomato? Learn to easily tell the two apart
Leaf difference: Tree tomato leaves are alternate, ovate or ovate-cordate; tomato leaves are pinnately compound or pinnately parted. Flower difference: Tree tomato cymes are nearly axillary, the corolla is rotate and pink; tomato flowers are yellow with a rotate corolla. Fruit difference: Tree tomato fruit is ovate, smooth on the surface, orange-yellow or tinged with red; tomato berries are oblate or nearly spherical, orange-yellow or turning red.
-
Tree peony bud thinning: don't do it wrong, or the peony won't grow big
15. Tree peony bud thinning: don't do it wrong, or the peony won't grow big! This is the 15th article in the original "Tree Peony Cultivation" column by Lanyao. Because tree peonies bloom very large flowers and require a lot of nutrients, if you want tree peonies to bloom well, bud thinning...
-
What are the key points to note when planting a pomegranate tree?
What are the key points to note about pomegranate trees? Please explain. Growing location: pomegranates like plenty of sunlight. When there is insufficient sunlight, the plant not only becomes weak and leggy, but also flowers poorly. However, it is tolerant of both drought and cold, so when choosing a growing location, you should choose one with full sun. It should be noted that pomegranates do not tolerate waterlogging...
-
How to grow pomegranate trees for high yields? These cultivation techniques are essential
How can pomegranate trees be grown for high yields? Let me explain. Pomegranate flowers are beautiful and the fruit is colorful, juicy and delicious, with rich nutritional and medicinal value. Besides being eaten fresh, it can also be processed into juice, fruit wine and more. The high-yield cultivation techniques for short, densely planted, early-bearing pomegranates are described below: I. Orchard establishment 1. Deep plowing and land preparation. October 30...
-
What are the common pest species on pomegranate trees?
What common pests do pomegranate trees have? Please note that pomegranate trees have the following pests: the Japanese wax scale, commonly known as scale insect, belongs to the order Homoptera, family Coccidae. Its nymphs attach themselves to leaves or new shoots to suck sap and secrete a sticky substance, which induces sooty mold, affects photosynthesis, weakens the tree, and causes heavy leaf drop and fruit drop...
条件筛选