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Cultivation method of plantlet peppers

A cultivation method and plant technology, which are applied in the field of cultivation of small plant peppers, can solve problems such as large size of plants, unsuitability for dense planting, etc., and achieve the effects of improved picking efficiency, high yield and small size

Inactive Publication Date: 2014-03-12
饶燕
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AI Technical Summary

Problems solved by technology

[0003] The invention provides a method for cultivating peppers with small plants to solve the problems in the prior art that the plants are large in size and not suitable for dense planting and affect the picking efficiency

Method used

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Embodiment Construction

[0021] A kind of cultivation method of small plant capsicum, concrete method step is as follows:

[0022] (1) Select the female parent:

[0023] Select a new generation of three cherry peppers as the male parent, and hybridize with the ordinary bullet series Chaotian pepper. The suitable temperature for hybrid seed production is 20°C-24°C. Because the growth period of the male parent and the female parent are different, the sowing period and The best pollination period is achieved during the planting period, the ratio of male parent to female parent is 1:5-1:6;

[0024] (2) Castration:

[0025] On the female plant, select the large flower buds that will open the next day and whose petal color has changed from green to white to emasculate, but the flower buds whose anthers have split at the bud stage must be removed. Use pointed tweezers to pull out the petals of the white buds that are about to be released, and gently remove all the male buds;

[0026] (3) Collect pollen: ...

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Abstract

The invention relates to a cultivation method of plantlet peppers and belongs to the technical field of biological breeding. The cultivation method comprises the following steps: hybridizing selected new-generation red cluster peppers as male parents with ordinary bullet series red cluster peppers, enabling the ratio of the male parents to female parents to be (1:5)-(1:6), performing emasculation, collecting pollen, performing pollination and harvesting seeds. The by adopting the cultivation method provided by the invention has the advantages that fruits are short and conical, emerald when the fruits are tender, cardinal after the fruits are mature, smooth in fruit surfaces, and heavy; the cultivated peppers have a large number of seeds, disease resistance, drought resistance and high yield; the plant height is 50cm-55cm; compared with an existing bullet series red cluster peppers, pepper plants are relatively short, the picking efficiency can be improved by 10 times, the volume of each plant is small, the plant spacing is 20cm-27cm generally, the cultivation method is suitable for close planting, the yield is high, and the cultivation method is further suitable for planting in open fields, and particularly suitable for planting in half-soil and half-sand neutral lands.

Description

technical field [0001] The invention belongs to the technical field of biological breeding, and in particular relates to a method for cultivating small plants of capsicum. Background technique [0002] Capsicum (Capsicum spp.) belongs to Solanaceae (Solanaceae) and is a worldwide vegetable crop. Its fruit has unique spicy taste, fragrance, color and rich vitamin C. It can be eaten fresh and seasoned. , can also be used to extract chili oil, capsanthin and capsaicin, which has important economic value and health care function. Among them, Chaotianjiao is the collective name for the group of peppers that grow upwards (upward or obliquely). Chaotian peppers are small in size, so they are also called small peppers. Chaotian peppers are characterized by small peppers and high spiciness. High and easy to dry, it is mainly used as a variety of dried peppers. At present, the varieties of Chaotian pepper planted in a large area in my country are mainly clustered peppers. There are tw...

Claims

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Application Information

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IPC IPC(8): A01H1/02
Inventor 饶燕
Owner 饶燕
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