Red maple branch water culture cutting propagation method
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A hydroponic cutting and branch technology, applied in the directions of botanical equipment and methods, cultivation, medium, etc., can solve the problems of high price of red maple seedlings, long cycle, unstable survival rate, etc., to get rid of the constraints of cultivated land resources, Reduce the effect of survival rate and overcome the effect of cutting time limitation
Active Publication Date: 2017-06-13
苏州梵时轮园艺科技有限公司
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[0003] At present, there are two common propagation methods for red maple: one is grafting propagation, which uses 2-4 year old Acer palmatum seedlings as rootstocks, but grafting cannot be propagated on a large scale, and it is often aimed at rare and valuable varieties. In addition, the survival rate of grafting is easily affected Influenced by environmental factors such as seasons and weather, the survival rate varies greatly; the other t
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Embodiment 1
[0029] A method for hydroponic cutting propagation of red maple branches, comprising the following steps:
[0030] Step 1, preparation of cutting container;
[0031] In the hydroponic room, a 3*3 three-dimensional planting pipe made of an iron frame and a 110cm-diameter PVC pipe is used as a cutting container, and a plastic planting basket with a caliber of 8cm is used as a cutting fixed dish, and a hole opener is used to punch holes in the pipe as a place for the planting basket. , and disinfect the pipeline with a 1000-1500 times dilution of potassium permanganate, soak for 20 minutes and then wash.
[0032] Step 2, preparation of hydroponic nutrient solution;
[0033] The nutrient elements prepared in the hydroponic nutrient solution in the present invention include N, P, K, Ca, Mg, Fe, Zn, Mn, Cu, Mo, B, etc., and also include some organic and inorganic chelating agents.
[0034] When the above elements are used, the ppm concentration of such elements in the aqueous solu...
Embodiment 2
[0057] A kind of hydroponic cutting propagation method of red maple branch of the present invention is basically the same as embodiment 1, the difference is:
[0058] In step five,
[0059] Use 300mg / L ABT1 solution and soak for 0.5 hours.
Embodiment 3
[0061] A kind of hydroponic cutting propagation method of red maple branch of the present invention is basically the same as embodiment 1, the difference is:
[0062] In step five,
[0063] Use 600mg / L ABT1 solution and soak for 0.5 hours.
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Abstract
The invention discloses a red maple branch water culture cutting propagation method. The method comprises the following steps: preparing a cutting container; preparing a water culture nutrient solution; selecting red maple branches; treating the red maple branches with a bactericide; treating the red maple branches with ABT1 rooting powder; inducing rooting of the red maple branches in a water culture chamber. By adopting the method for breeding red maple, restriction on cultivated land resources can be broken, the breeding area is increased, the influence of the external environment on the survival rate is lowered to the maximum extent at the same time, the problem of limited cutting time is solved, the rooting period is shortened, the cutting survival rate is increased remarkably, the influences of poor environment factors such as temperature, moisture, soil and water quality on the cutting seedling survival rate in the conventional breeding method are eliminated, and great economic value can be created; the method has great popularization significance.
Description
technical field [0001] The invention relates to a hydroponic cutting propagation method for red maple branches, belonging to the technical field of plant cultivation. Background technique [0002] Red maple, like sunshine, suitable for warm and humid climate, afraid of hot sun exposure, more cold-tolerant, slightly drought-tolerant, not waterlogging, suitable for fertile, loose and well-drained soil. The leaves of red maple contain a variety of pigments, namely chlorophyll, lutein, carotene, and carotenoids. In spring and summer, due to the absolute dominance of chlorophyll, the leaves are fresh and green, but when autumn comes, the temperature drops and the synthesis of chlorophyll is blocked. red. It is also because of the characteristic of changing color that the red maple has a high market share and is very popular among consumers. It is a valuable foliage plant. [0003] At present, there are two common propagation methods for red maple: one is grafting propagation, ...
Claims
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Application Information
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