One, how much is a ginkgo tree seedling, with a price list
1, live ginkgo tree seedling price list
Ginkgo seedling 0.5-1.5 meters high offer: 0.5-2 yuan per tree
3 cm ginkgo tree price: 8 yuan / tree
8 cm ginkgo tree price: 120 yuan
10 cm ginkgo tree price : 160 yuan/tree
15cm ginkgo tree latest price: 350-600 yuan
18cm ginkgo tree price: 500-1000 yuan
2018 ginkgo tree seedling price
20cm ginkgo tree price: 800-1500 yuan
25cm ginkgo tree price: 2600-8000
30cm ginkgo tree price: 7000-22000 yuan
40cm ginkgo tree price: 50000 yuan
45cm ginkgo tree price: 24000-26000 yuan
50cm ginkgo tree price: 28000-32000 yuan
2, grafted ginkgo tree sapling price list
8cm grafted ginkgo tree: 75 yuan
10cm grafted ginkgo tree: 150 yuan
15cm grafted ginkgo tree: 350-650 yuan
18cm grafted ginkgo tree: 650-700 yuan
20cm grafted ginkgo tree: 800-1800 yuan
25cm grafted ginkgo tree
30cm grafted ginkgo tree: 4500-8800 yuan
40cm grafted ginkgo tree: 4000-4500 yuan
45cm grafted ginkgo tree: 5000-5500 yuan
50cm grafted ginkgo tree: 6000-7000 yuan
Two, Ginkgo tree planting points
1, planting technology
(1) planting environment and location selection
Ginkgo tree is a kind of warmth-loving positive species, suitable for light, deep soil, loose soil, fertile soil, sufficient moisture soil and sandy soil. Ginkgo tree grows slowly and has a long lifespan, and when applying to gardens, it should be chosen as a place with high topography, convenient transportation and good drainage capacity. Ginkgo tree has a strong adaptability to the external environment, so some acidic and alkaline soil can be planted with some modification of the ginkgo tree.
(2) Cultivation Technology
Before the cultivation of ginkgo trees, a simple stereotyped pruning must be carried out without affecting the original tree type. Ginkgo trees in cultivation also have certain requirements for the tree pit, if the tree has a soil ball, the tree pit is 80 cm larger than the diameter of the soil ball of the ginkgo tree, if the tree does not have a soil ball, the tree pit is 50 cm larger than the diameter of the ginkgo tree root system. When planting trees with soil ball ginkgo tree planting, to align the trees, with fine soil compaction around the soil ball, the depth of the best recapitulation of the surface of the soil ball more than 10 cm of the soil ball ginkgo tree planting, to ensure that the tree root system in the pit naturally extend, and then align the trees with fine soil compaction.
2, management measures
(1) irrigation
Ginkgo tree planting should pay attention to watering, the first watering is the root of the water, be sure to water, if the lack of water, watering every 5 times. Ginkgo survival does not require frequent watering, in the northern region, thawing trees before germination watering once in June when the weather is dry, the ginkgo a year of growth peak, can be watered once the ginkgo a year of growth in the second peak is late August, can be watered once.
(2) fertilization
The best season for fertilization is generally in the spring and summer, open a ditch next to the tree, fill the fertilizer and topsoil evenly mixed, spring fertilizer too much if you can once a year, on the contrary, in late August and then fertilize once.
(3) pruning
Ginkgo tree as an ornamental tree to maintain the beauty of the tree, you must immediately prune the tree properly. When pruning in winter, cut off dead branches, thin branches, overlapping branches, upright branches and diseased branches, after pruning in order to prevent water loss, usually in the pruning mouth painted.
(4) Cold protection and warmth
In the winter in the north, it is common to wrap grass rope around the tree and use old newspapers inside the rope to wrap the tree against the cold. Now more and more new materials have appeared, you can choose the color that combines with the environment of the tree to prevent cold wrapping. Trees can also be insulated by whitewashing the trunk. This method usually uses salt-added lime water and lithosulfur compound to whitewash the trunk in the fall, while using the principle of reflection to reduce the absorption of solar radiation by the trunk, lowering the difference between day and night temperatures in the trunk and not freezing the tree. This method also removes pests that damage trees.