Degradable seedling raising pot for breeding rhizophora apiculata

Abstract

The invention relates to the technical field of agricultural seedling raising, in particular to a degradable seedling raising pot for breeding rhizophora apiculata. The seedling raising pot is specially designed for a rhizophora apiculata growth environment, and comprises a seedling raising pot body, a base and an anchoring portion. In order to facilitate a root system to penetrate sand during planting with the pot body, an air hole is formed in the bottom of the seedling raising pot; in order to further fasten nursery stocks and prevent the same from lodging and rotting or being flushed awayby sweater, the seedling raising pot is provided with the anchoring portion and the base; the anchoring portion is arranged at the mouth of the pot and can rotate, the base is connected with the pot body through a connecting rod, and two ends of the base can be demounted. The degradable seedling raising pot is integrally made from a decomposable organic material, the pot body does not need to be taken out during planting, convenience, fastness and environment protection are achieved, the survival rate after planting is high, and the work efficiency is improved.

Description

【Technical field】 [0001] The invention relates to the technical field of agricultural seedling raising, in particular to a degradable seedling pot for mangrove breeding. 【Background technique】 [0002] Mangroves (Latin scientific name: Rhizophora apiculata Bl.), trees or shrubs, mangroves generally grow in the intertidal zone where the soil is soft and silted along the coast, where the substrate is unstable, the soil is anoxic and contains a relatively high salt content. Mangroves have unique adaptation methods to grow in such a harsh environment. For example, the viviparous reproduction of mangroves is the result of long-term adaptation to the environment in which they live. Mangroves bloom twice in spring and autumn, and they bear a lot of fruit, which hang upside down on the branches like small sticks. When the fruit is ripe, it does not leave the mother tree, but germinates in the fruit, constantly absorbing the nutrients of the mother tree, until the seed has become a ...

AI Technical Summary

Problems solved by technology

However, if the tide rises or ebbs, the viviparous seedlings fall into the tide, and they will spread far away with the sea water, seriously affecting the survival rate of mangrove seedlings.

[0003] At present, in actual work, it is found that due to the continuous picking and eating of mangrove fruits, and being eaten by birds, etc., the area of ​​naturally growing mangroves is constantly decreasing, and there is a danger of extinction; therefore, in order to effectively protect this Cherished germplasm resources, the government and scientific research institutes began to organize manual intervention to carry out artificial seedling cultivation; we found that the process of mangrove seedling cultivation is relatively easy, but how to plant artificial seedlings is currently the most troublesome problem, because mangrove The growth environment is special and the soil is soft, and some places cannot be reached by people. In addition, when the tide rises and falls, the planting is not firm and is easily washed away by sea water; the applicant found in the actual seedling raising process that if the seedling cups are taken out and planted again, it will be labor-consuming and time-consuming. Improper use will damage the mangrove roots, greatly reducing the planting efficiency; if the seedling cup is not taken out, if the non-degradable seedling cup is used, it will cause secondary environmental pollution

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