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Cultivation method of cigar tobacco produced by the same plant of wrapper tobacco leaves and filler tobacco leaves

A cultivation method and tobacco leaf technology, applied in tobacco cultivation, etc., can solve the problems of waste and difficulty in simultaneously producing high-quality cigar wrapper tobacco leaves and filler tobacco leaves, so as to reduce raw material costs, highlight smoking style characteristics, and avoid unsatisfactory cigars. Applicable effect

Active Publication Date: 2021-10-08
SICHUAN TOBACCO DAZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problem that it is difficult to simultaneously produce high-quality cigar wrapper leaves and filler leaves on the same tobacco plant, resulting in waste, and provides a cigar tobacco cultivation method that produces wrapper leaves and filler leaves on the same plant, which can ensure the production of leaves Integrity and delicate wrapper tobacco leaves, meanwhile producing filler tobacco leaves with outstanding cigar smoking style

Method used

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  • Cultivation method of cigar tobacco produced by the same plant of wrapper tobacco leaves and filler tobacco leaves
  • Cultivation method of cigar tobacco produced by the same plant of wrapper tobacco leaves and filler tobacco leaves
  • Cultivation method of cigar tobacco produced by the same plant of wrapper tobacco leaves and filler tobacco leaves

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Experimental program
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Effect test

Embodiment 1

[0025] The first step is to build a shade shed in the field, the bamboo and wood structure of the shed, a white net, a height of 3m, and shade around;

[0026] The second step is to select the excellent cigar variety Chuanxue No. 2 (selected from the middle line of the Cuban variety havana92), and apply 180kg / hm of pure nitrogen 2 (The amount of fertilizer used for filler production is 150kg / hm 2 , wrapper production is 240kg / hm 2 ), the ratio of nitrogen, phosphorus and potassium is 1:0.5:1. The seedling raising method is floating seedling raising, the transplanting method is cellar transplanting, and the row spacing is 90cm×50cm;

[0027] The third step is to start harvesting when the dark green of the lower leaves fades 45 days after transplanting. Harvest 3 to 4 pieces each time, and dry them according to the cigar wrapper leaf airing technology. The tobacco plants will bud 50 days after planting. But it cannot remove the top flower of the tobacco plant;

[0028] The f...

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Abstract

The invention discloses a cigar tobacco cultivation method in which wrapper tobacco leaves and filler tobacco leaves are produced on the same plant, and belongs to the technical field of tobacco planting. Transplanting and fertilizing the tobacco plants, the amount of fertilization is between the amount of fertilization required to cultivate only the wrapper and the amount of fertilization required to only cultivate the filler core; after transplanting, start harvesting when the dark green of the leaves at the bottom fades The wrapper tobacco leaves at the bottom, the wrapper tobacco leaves are picked from bottom to top in sequence, and the tobacco plants are not topped after budding; after the wrapper tobacco leaves are picked, the tobacco plants are topped, and the light intensity of the environment is increased to 100% Under natural light, when the upper filler tobacco leaves are whitish, start to harvest the tobacco leaves; the wrapper leaves produced by this cigar tobacco cultivation method are complete and finely textured, and the filler tobacco leaves produced at the same time have a more distinctive cigar smoking style protrude.

Description

technical field [0001] The technical field of tobacco planting of the present invention particularly relates to a cigar tobacco cultivation method in which wrapper tobacco leaves and filler tobacco leaves are produced from the same plant. Background technique [0002] Cigars are a high-grade tobacco category. With the improvement of people's living standards in our country, the average annual consumption of cigars has increased by more than 40% in recent years. Rolling cigars requires filler, binder, and wrapper three kinds of tobacco leaf raw materials. Among them, the quality of wrapper tobacco leaves is extremely high. The country mainly relies on imports, and it is difficult to import international high-end tobacco leaves, which restricts the development of China's cigar industry. [0003] At present, some domestic production areas have carried out pilot work on the production of raw materials for cigar wrapper tobacco leaves, and some progress has been made. For example...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G22/45
CPCA01G22/45
Inventor 杨兴有阳苇丽肖勇靳冬梅杨雪李斌王俊张瑞娜韩利红代羽肖洁杨吉光侯涛
Owner SICHUAN TOBACCO DAZHOU
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