A method for significantly increasing the yield of woody vegetable beets

Abstract

The present invention provides a method for significantly increasing the yield of woody vegetables, beets, comprising the following steps: breaking off a young plant or branch at the junction of old and young leaves; when a bud sprouts again at the broken location and develops into young stems and leaves, which grow to 3-4 cm in length, breaking off the branches again at the same location; repeating the breaking off of new buds 3-4 times to form a swollen tissue structure at the broken location; allowing the swollen tissue to grow multiple buds, which develop into multiple branches of young stems and leaves for harvesting as vegetables. The young plant is a 4-5 year old beet tree sapling, and the old-tender junction is the young stems and leaves formed by the development of the terminal bud that grew that year and the lignified area, with the distance from the bud top to the old leaf axil being 3-4 cm. The same steps can be performed on different branches of the same beet tree to increase the yield of young stems and leaves of the same beet tree. After the sugar beet tree forms a swollen tissue with a diameter of more than 2 cm at the top of the stem, 15-18 buds grow into harvestable young stems and leaves each time, increasing the yield by 6-7 times.

Description

Technical Field

[0001] The invention relates to the field of biotechnology, in particular to a method for significantly increasing the yield of woody vegetable beets. Background Art

[0002] Beet Tree ( Yunnanopilia longistaminea Beetroot is a perennial shrub or small tree in the citronaceae family. It is primarily grown in Shiping County, Hekou County, and Mengla County in Yunnan Province. It is a wild, highly prized vegetable found throughout southern Yunnan. Its young stems and leaves are typically eaten, resulting in a low yield and a high market price (160-300 yuan / kg). Beetroot has significant potential to contribute to rural revitalization and increase farmers' incomes. However, due to its unique habitat and the difficulty of natural reproduction, despite some artificial cultivation, the low yield of the sugar beet industry lags far behind the actual needs of local rural revitalization. Summary of the Invention

[0003] In response to the contradiction between sugar beet yield and demand, the present invention proposes a method for significantly increasing yield by significantly improving the growth of young stems and leaves of its edible parts. While resolving the contradiction between market supply and demand, it helps local farmers obtain economic benefits to a certain extent.

[0004] The method proposed by the present invention for significantly increasing the yield of woody vegetable beets is characterized by comprising the following steps:

[0005] (1) Breaking off the young beet plants or young branches at the junction of old and young parts;

[0006] (2) When the broken part sprouts again and develops into tender stems and leaves and grows to 3-4 cm long, break it off again at the same position;

[0007] (3) Repeat step (2) 3-4 times to form an expanded tissue structure at the fracture site;

[0008] (4) Allow the expanded tissue to grow multiple buds and develop into multiple branches of young stems and leaves for picking as vegetables.

[0009] The young plants described in step (1) are 4-5 year old sugar beet saplings.

[0010] The old-young junction in step (1) is the young stems and leaves formed by the development of the terminal bud grown that year and the lignified part, and the distance from the old-young junction to the bud top is 3-4 cm.

[0011] The breaking point in step (1) is at the axil of the old leaf closest to the bud top.

[0012] After the swelling tissue is formed, remove the old leaves from step (1).

[0013] The buds can be grown and picked only when the diameter of the expanded tissue in step (2) reaches 1-2 cm.

[0014] Steps (1) to (4) can be performed on different branches of the same beet tree to increase the yield of young stems and leaves of the same beet tree.

[0015] The technical effect of the present invention is that after the method of the present invention is implemented, beet trees form a swollen tissue at the top of the stem with a diameter of more than 2 cm, each time there can be about 15-18 buds, which grow and develop into young stems and leaves that can be picked, and the yield is increased by 6-7 times. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a real-life photo of a broken beet tree without forming an expanded tissue structure.

[0017] Figure 2 This is a real-life photograph of a beet tree of the present invention being repeatedly broken to form swollen tissue and to produce a plurality of young stems and leaves.

[0018] Figure 3 It is a comparison table of experimental technical indicators of the present invention and the control group. DETAILED DESCRIPTION

[0019] The implementation process of the present invention and its technical effects are now further explained with reference to the accompanying drawings.

[0020] According to the above steps, newly bred sugar beet trees are selected for yield-increasing operations.

[0021] The specific steps are as follows:

[0022] Cultivate healthy 4-5 year old sugar beet saplings;

[0023] When the young tree grows the terminal bud of the current year and develops into tender stems and leaves, about 3-4 cm long, break it off at the axil of the leaf closest to the old leaf;

[0024] The buds will grow again at the broken point to form tender stems and leaves. When they are about 3-4 cm long, they will be broken again at the leaf axils.

[0025] After repeating step (3) 3-4 times, a swollen tissue structure is formed at the top of the stem in the leaf axil, with a diameter of about 1-2 cm;

[0026] The swollen stem apex tissue grows multiple buds at the same time, developing into multiple branches and tender stems and leaves;

[0027] After the swell tissue at the top of the stem is formed, the old leaves from step (2) are removed, and finally a swell tissue with multiple buds is formed at the top of the stem, which allows the growth and development of multiple young stems and leaves, significantly increasing the yield.

[0028] In this embodiment, when implementing steps (2)-(3), the bud tip must be broken at the axil of the nearest old leaf when it grows and develops into young stems and leaves. Figure 1 .

[0029] After following the above steps, multiple young stems and leaves will grow out of the expanded tissue at the same time. Figure 2 shown.

[0030] In order to investigate the technical effect of the present invention, the following steps are used as a control:

[0031] Step (1) is the same as step (1) in this example, both of which involve cultivating healthy 4-5 year old sugar beet saplings.

[0032] If the young stem is broken in the middle or at other positions in steps (2) and (3), the expanded stem apex tissue structure cannot be formed.

[0033] Control treatment effect:

[0034] Beet trees that fail to form apical swelling tissue structures can only form about 2-3 buds at the top each time and grow and develop into young stems and leaves that can be picked.

[0035] The specific comparative experimental data are as follows:

[0036] The comparison table of technical indicators of the present invention and the control group (see attached Figure 3 )

[0037] Note: The data in the table are mean ± standard deviation. The unit is the number of young stems and leaves growing out of the broken part at each time.

Claims

1. A method for significantly increasing the yield of woody vegetable beets, characterized in that The steps are as follows: (1) Breaking off the young beet plants or young branches at the junction of old and young parts; (2) When the broken part sprouts again and develops into tender stems and leaves and grows to 3-4 cm long, break it off again at the same position; (3) Repeat step (2) 3-4 times to form an expanded tissue structure at the fracture site; (4) Allow the expanded tissue to grow multiple buds and develop into multiple branches of young stems and leaves for picking as vegetables.

2. The method for significantly increasing the yield of woody vegetable beets according to claim 1, characterized in that The young plants described in step (1) are 4-5 year old sugar beet saplings.

3. The method for significantly increasing the yield of woody vegetable beets according to claim 1, characterized in that The old-young junction in step (1) is the young stems and leaves formed by the development of the terminal bud grown that year and the lignified part, and the distance from the old-young junction to the bud top is 3-4 cm.

4. The method for significantly increasing the yield of woody vegetable beets according to claim 1, characterized in that The breaking point in step (1) is at the axil of the old leaf closest to the bud top.

5. The method for significantly increasing the yield of woody vegetable beets according to claim 1, characterized in that After the swelling tissue is formed, remove the old leaves from step (1).

6. The method for significantly increasing the yield of woody vegetable beets according to claim 1, characterized in that The buds can be grown and picked only when the diameter of the expanded tissue in step (2) reaches 1-2 cm.

7. The method for significantly increasing the yield of woody vegetable beets according to claim 1, characterized in that Steps (1) to (4) are performed on different branches of the same beet tree to increase the yield of young stems and leaves of the same beet tree.

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