Method for utilizing rape flowers to develop tourism industry

Abstract

The invention discloses a method for developing tourist industry by utilizing rape flowers, which comprises the following steps of: delimiting a rape sowing block in a preset tourist industry development area, then sowing mixed seeds of winter rape and spring rape in the rape sowing block in a suitable sowing season of winter rape, and performing conventional management to ensure that the winter rape and the spring rape normally emerge and grow, the spring rapes bloom in autumn and winter of the current year and are enjoyed by tourists to develop the tourist industry, and the winter rapes normally bolt and bloom in spring of the second year after overwintering and are enjoyed by tourists to develop the tourist industry, so that planting benefits and tourist benefits are reasonably considered.

Description

Technical Field

[0001] The invention relates to tourism, in particular to a method for developing tourism by utilizing rapeseed flowers. Background Art

[0002] Rapeseed can be divided into winter rapeseed and spring rapeseed, both of which are important oil crops in my country. Winter rapeseed is a biennial herbaceous plant of the genus Brassica in the family Cruciferae, with racemose inflorescence, bright golden petals, and long pods as fruits. It is a perennial plant and can be used to solve the problem of idle farmland and no crop cover in winter. Winter rapeseed has high yield, is easy to cultivate, and has high economic benefits. The root tubers are excellent juicy feed, and the leaves are good green feed with high nutritional value and good palatability. The rapeseed area in winter rapeseed areas in my country accounts for more than 90% of the total rapeseed area in the country, and it is cultivated in Guizhou, Yunnan, Hebei and other places. Spring rapeseed is an annual herbaceous plant in the genus Brassica in the family Cruciferae. It has a short plant shape, few branches, thin stems, and underdeveloped basal leaves. The leaves are oval, with obvious harp-shaped notches, many prickles, and wax powder. It is generally planted around April and harvested around September.

[0003] In Hebei and other places, winter rapeseed is conventionally planted in autumn, that is, it is planted in mid-to-late September, blooms in late March of the following year, and the flowering period lasts for about 1 month. It is harvested from late May to early June. When it blooms, it attracts a large number of tourists to visit, which has the dual benefits of agricultural harvest and tourism economy. However, winter rapeseed has only one flowering period in spring, and the flowering period is similar to that of many types of flowering plants in spring. In the north, there are fewer types of flowers to be seen in late autumn or winter, which is not conducive to decorating the environment of tourist areas. Summary of the invention

[0004] The invention aims to provide a method for developing tourism by utilizing rapeseed flowers, which attracts tourists and develops tourism by increasing the viewing period of rapeseed flowers.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A method for developing tourism by using rapeseed flowers, wherein rapeseed sowing blocks are demarcated in a preset area for developing tourism, and then mixed seeds of winter rapeseed and spring rapeseed are sown in the rapeseed sowing blocks at the appropriate sowing season for winter rapeseed and conventional management is performed to allow winter rapeseed and spring rapeseed to sprout and grow normally, spring rapeseed to bloom in the autumn and winter of the same year and be viewed by tourists to develop tourism, and winter rapeseed to bolt and bloom normally in the spring of the second year after overwintering and be viewed by tourists to develop tourism. The preset area for developing tourism is an area suitable for sowing winter rapeseed and spring rapeseed seeds in autumn and capable of allowing winter rapeseed and spring rapeseed to grow normally.

[0007] Preferably, in the mixed seeds of winter rapeseed and spring rapeseed, the quantity ratio of winter rapeseed seeds to spring rapeseed seeds is 4:1-2.

[0008] Preferably, a ski resort is provided in the preset tourism development area and the rapeseed sowing area is provided around the ski resort. When the rapeseed blooms in spring, the yellow rapeseed flowers and the white snow of the ski resort form a yellow and white scene to attract tourists to visit and watch.

[0009] Preferably, the winter rapeseed is harvested normally after flowering.

[0010] The present invention has the following beneficial effects: by mixing the seeds of spring rape into the seeds of winter rape and carrying out sowing management at the appropriate sowing time of winter rape, winter rape and spring rape emerge and grow together like this, spring rape blooms about 30-40 days after sowing and can be viewed by tourists, while winter rape does not bloom at this time, spring rape is frozen to death in winter, and the whole plant biomass can also be used as fertilizer for winter rape, and winter rape blooms in the spring of the second year and can be viewed by tourists. Therefore, this method increases the viewing period of rape flowers, can attract tourists in the winter when there are few flowers and no flowers, and promote the development of tourism. Further, by mixing the seeds of winter rape more than the seeds of spring rape, such as 4:1, it can be ensured that the flowering amount of spring rape meets the requirements of being pleasing to the eye, and the sowing amount of winter rape will not be excessively reduced to cause a reduction in yield, and the harvest amount of winter rape is ensured, so as to achieve a reasonable balance between planting benefits and tourism benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 For photos of spring rape blossoms;

[0012] Figure 2 For photos of spring rape blossoms;

[0013] Figure 3 This is a photo of the rapeseed blossoms in spring after the snow;

[0014] Figure 4 This is a photo of rapeseed blossoms in spring. DETAILED DESCRIPTION

[0015] Example 1

[0016] In September 2023, winter rapeseed and spring rapeseed were sown in the agricultural experimental field in Shahe City, Xingtai City, Hebei Province, with a mixture of 4:1. After sowing, normal growth management was carried out. Spring rapeseed began to bloom in late October and reached its peak flowering period in November ( Figure 1 and Figure 2 ), in December 2023, there was a heavy snowfall, and the rapeseed experimental field was covered with snow. The yellow rapeseed flowers exposed outside the snow looked particularly bright ( Figure 3), as the weather gets colder, the spring rapeseed flowers wither and freeze to death, and the winter rapeseed flowers bloom in the spring of the following year, and then bear fruit and harvest. This experiment shows that the mixed sowing of winter rapeseed and spring rapeseed is feasible. If it is sown on a large scale in the preset tourism development area, it will surely attract a large number of tourists in winter and the spring of the following year, thereby promoting the development of tourism. Furthermore, if the mixed sowing scheme is used in a tourist area with a ski resort, the blooming yellow spring rapeseed flowers and the white ice and snow will form a fascinating scenery, greatly enhancing the tourists' sense of fun and visual enjoyment.

[0017] Example 2

[0018] In September 2024, winter rapeseed and spring rapeseed were sown in the Anping Agricultural Experimental Field in Hengshui, Hebei Province at a ratio of 4:1. After sowing, normal growth management was carried out. Spring rapeseed began to bloom in mid-October and reached its peak flowering period from the end of October to November ( Figure 4 ).

Claims

1. A method for developing tourism by utilizing rapeseed flowers, characterized in that: Rapeseed sowing blocks are demarcated in the preset tourism development area, and then mixed seeds of winter rapeseed and spring rapeseed are sown in the rapeseed sowing blocks during the appropriate sowing season for winter rapeseed, and routine management is carried out to ensure that the winter rapeseed and spring rapeseed emerge and grow normally. The spring rapeseed blooms in the autumn and winter of the same year and is for tourists to view, thereby developing the tourism industry. The winter rapeseed sprouts and blooms normally in the spring of the second year after overwintering, and is for tourists to view, thereby developing the tourism industry.

2. The method for developing tourism by utilizing rapeseed flowers as claimed in claim 1, characterized in that: In the mixed seeds of winter rapeseed and spring rapeseed, the quantity ratio of winter rapeseed seeds to spring rapeseed seeds is 4:1-2.

3. The method for developing tourism by utilizing rapeseed flowers as claimed in claim 1, characterized in that: The preset tourism development area is provided with a ski resort and the rapeseed planting area is provided around the ski resort. When the rapeseed blooms in spring, the yellow rapeseed flowers and the white ice and snow of the ski resort form a yellow and white scene to attract tourists to visit and watch.

4. The tourism development method according to claim 1, characterized in that: The winter rapeseed is harvested normally after flowering.

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