Preservation method of dracaena sanderiana during storage and transportation

A fresh-keeping method and a rich technology, applied in the direction of plant preservation, botanical equipment and methods, applications, etc., can solve the problems of large economic losses, no storage and transportation, high yellowing rate of rich bamboo, etc., to delay aging and facilitate storage Transport, reduce the effect of leaf yellowing rate

Inactive Publication Date: 2015-04-08
LINGNAN NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are no better measures for storage, transportation and preservation of lotus lucky bamboo. The yellowing rate of lucky bamboo during storage and transportation is high, causing huge economic losses.

Method used

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  • Preservation method of dracaena sanderiana during storage and transportation
  • Preservation method of dracaena sanderiana during storage and transportation
  • Preservation method of dracaena sanderiana during storage and transportation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] In this embodiment, the lotus lucky bamboo with 2 / 3 leaves removed from the bottom will be treated with AgNO 3 Store under ice conditions after treatment, set AgNO 3 The treatment concentrations were 50mg / L, 100mg / L, 200mg / L, 300mg / L, 400mg / L, 500mg / L, and distilled water was used as the control treatment, and the soaking treatment was 24h. The yellowing rate records are shown in Table 1. It can be seen from Table 1 that under ice storage conditions, the lotus bamboo with 2 / 3 leaves removed began to yellow on the 4th day of storage, and the earliest yellowing was 200mg / L and 300mg / LAgNO 3 In the treated experimental group, the yellow flower rate was 0.14% and 0.81% respectively, but the yellowing rate was extremely low, which was most likely caused by individual differences. Although it is possible to choose materials with the same growth as possible, it cannot be avoided. Yellowing due to inter-individual variation. Comparing the yellowing rate on the 10th day, it ca...

Embodiment 2

[0028] In this example, the leaves of the lotus lucky bamboo were treated with AgNO 3 Store under ice conditions after treatment, set AgNO 3 The treatment concentrations were 50mg / L, 100mg / L, 200mg / L, 300mg / L, 400mg / L, and 500mg / L, and distilled water was used as the control treatment, and the soaking treatment was 24 hours. The yellowing rate records are shown in Table 2. It can be seen from Table 2 that the control group and 50, 100, 500mg / L AgNO 3 Treated experimental groups appeared yellowing on the 6th day, treated with 200, 300, 400mg / LAgNO 3 Yellowing occurred on the 8th day of the treatment, but generally treated with a concentration of 100-400 mg / L AgNO 3 The yellowing rate of the treated experimental group ranged from 0.04-0.23% on the 6th day, and the yellowing rate was extremely low, which shows that the above-mentioned concentration has a relatively good fresh-keeping effect. On day 10, with 100-400 mg / L AgNO 3 Compared with the control group, the yellowing ra...

Embodiment 3

[0032] In this example, the leaves of the lotus lucky bamboo were treated with AgNO 3 Store under ice-free conditions after treatment, set AgNO 3 The treatment concentrations were 50mg / L, 100mg / L, 200mg / L, 300mg / L, 400mg / L, and 500mg / L, and distilled water was used as the control treatment, and the soaking treatment was 24 hours. The yellowing rate records are shown in Table 3. It can be seen from Table 3 that on the 10th day of the experiment, with 100-400 mg / L AgNO 3 Compared with the control group, the yellowing rate of the treated experimental group was reduced by 30.8-45.5%, indicating that AgNO 3 The treatment of lotus and lucky bamboo has the effect of significantly reducing the yellowing rate. Among them, at 300mg / L AgNO 3 It has the most obvious fresh-keeping effect when it is processed, and its yellowing rate is only 8.47%. With a high concentration of 500mg / L AgNO 3 The yellowing rate of the treatment was 16.09%, which was higher than that of the control group ...

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Abstract

The invention belongs to the field of storage, transportation and preservation of flowers and particularly discloses a preservation method of dracaena sanderiana during storage and transportation. According to the preservation method, after the dracaena sanderiana is processed by virtue of 100mg / L-400mg / L AgNO3 and is preserved for 10 days, the yellowing rate is changed between 0.97% and 11.08% and can be remarkably reduced than that of the dracaena sanderiana which is not processed by virtue of AgNO3, so that the preservation effect is good, and the storage and the transportation are convenient.

Description

technical field [0001] The invention belongs to the field of storage, transportation and preservation of flowers, and in particular relates to a method for storage, transportation and preservation of lotus and lucky bamboo. Background technique [0002] Lotus Lucky Bamboo, also known as Lotus Bamboo and Guanyin Bamboo (scientific name: Dracaena sanderiana), is one of the species of Lucky Bamboo in the Agaveaceae family. Lotus Lucky Bamboo is a perennial evergreen ornamental green plant native to West Africa. It was introduced into mainland China in the early 1980s and began to be planted in large quantities in the early 1990s. It has now become the main economic crop in the southern coastal areas of China. Its stems are tall and straight Elegant, unrestrained posture, full of bamboo charm, it is a very good indoor foliage plant, and there is another meaning in Feng Shui: "good luck", "wealth and auspiciousness", "promotion every day", "permanent youth" , The meaning of "goo...

Claims

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Application Information

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IPC IPC(8): A01N3/00
Inventor 马生健
Owner LINGNAN NORMAL UNIV
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