Breeding method for single-stem osmanthus fragrans
A cultivating method and technology of single-pole Hangui, applied in the field of plant cultivation, can solve the problems of reducing the economic income of seedling farmers, increasing the cost of single-pole Hangui cultivation, etc., and achieve the effect of increasing income
Pending Publication Date: 2020-04-14
张建平 +1
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[0002] Hangui Osmanthus fragrans (Thunb.) Lour (hangui) belongs to the geographic species of Osmanthus fragrans (Thunb.) Lour; the traditional osmanthus osmanthus needs a lot of pruning, and each excellent tree needs 5-6 times of pruning in a year Only by pruning and shaping can the effect of single-stem be achieved, and with the gradual increase of labor costs, repeated pruning will lead to a substantial increase in the cultivation cost of single-stem osmanthus, reducing the economic income of seedling farmers
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Embodiment 1
[0028] The first year: In the first ten days of March, choose a field with loamy or sandy loam soil, a plow layer of 0.4m or more, fertile soil and convenient irrigation and drainage, and the base fertilizer is based on every 667m 2 Apply 27kg of rotary tillage, of which: the mass ratio of nitrogen, phosphorus pentoxide and potassium oxide is 13:6:8; open middle ditch, waist ditch, and side ditch to make a furrow with a width of 3m and a height of 0.25m; 6 × 6 × 6cm soil balls, height 0.4-0.6m, 1-3 branches of Chinese osmanthus seedlings, planted according to the specifications of 0.3m × 0.5m; immediately after planting, pour enough water to fix the roots and straighten the saplings; 4 Around August 20th, August 10th, and November 10th, disease and pest control were carried out respectively. 40% methapon 500 times liquid was used to prevent and control scale insects and other pests, and 25% tebuconazole suspension concentrate 2000 times liquid was used to control insect pests. ...
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The invention discloses a breeding method for single-stem osmanthus fragrans. The breeding method comprises the following steps: selecting loam or sandy loam, applying a basal fertilizer into the selected loam or sandy loam, then, making the loam or sandy loam into a plurality of furrows, planting plug-tray osmanthus fragrans seedlings with 1 to 3 branches on early March according to the specification of 0.3m*0.5m, then, watering root setting water, and righting the plug-tray osmanthus fragrans seedlings; carrying out disease and insect pest control regularly; applying a growth fertilizer andcarrying out disease and insect pest control regularly in March, July and October of the coming year separately; fully pruning lateral branches of plug-tray osmanthus fragrans, of which trunks are shorter than 1m, in January of a third year, and applying a growth fertilizer in March, July and October separately; and carrying out disease and insect pest control regularly. According to the breedingmethod, a breeding cycle comprises three years, and the single-stem osmanthus fragrans can be bred by only carrying out lateral branch pruning once in January of the third year, so that the number oftimes of pruning and cost of labor are reduced greatly, and the economic income of seedling growers is increased.
Description
technical field [0001] The invention belongs to the technical field of plant cultivation, and in particular relates to a method for cultivating osmanthus osmanthus. Background technique [0002] Hangui Osmanthus fragrans (Thunb.) Lour (hangui) belongs to the geographic species of Osmanthus fragrans (Thunb.) Lour; the traditional osmanthus osmanthus needs a lot of pruning, and each excellent tree needs 5-6 times of pruning in a year Only pruning and setting can achieve the effect of single-stem, and with the gradual increase of labor costs, repeated pruning will lead to a substantial increase in the cultivation cost of single-stem osmanthus, reducing the economic income of seedling farmers. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a method for cultivating osmanthus osmanthus. The cultivation period of the method is three years, and only need to prune the side branches once in January of the t...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A01G17/00A01G7/06A01G13/00A01C21/00
CPCA01C21/005A01G7/06A01G13/00A01G17/005
Inventor 张建平熊晓军
Owner 张建平