Novel cultivation method for butterfly orchid tissue culture seedlings
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A technology for tissue culture seedlings and phalaenopsis, which is applied in the directions of cultivation, soilless cultivation, and botanical equipment and methods, can solve the problems of acidification and decay of substrates, high cost, and achieves adsorption of harmful substances, moderate density, and good water retention. Effect
Inactive Publication Date: 2014-12-17
TODAYS LANDSCAPING BIOLOGICAL TECH
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[0004] The purpose of the present invention is to provide a new method for the cultivation of Phalaenopsis tissue culture seedlings, which has low cost and high transplanting survival rate, aiming at the problems of substrate acidification, spoilage and high cost in the cultivation of existing Phalaenopsis tissue culture seedlings. High, strong seedlings and easy potting, etc.
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[0030] The new cultivation method of the Phalaenopsis tissue culture seedling that present embodiment relates to, comprises the steps:
[0031] 1) The material composition of the cultivation medium
[0032] Table 1 comprises six kinds of composite cultivation substrates, a kind of simplified cultivation substrate and a kind of material composition of comparison cultivation substrate, composite cultivation substrate is substrate No. 1-substrate No. 6, simplified cultivation substrate is control group No. 1, and contrast cultivation substrate is Control group No. 2, the substance components of each substrate are shown in Table 1:
[0033] The composition and consumption (volume ratio) of table 1 Phalaenopsis cultivation medium
[0034] Sample serial number
coconut palm silk
Chile imported aquatic plants
volcanic rock
Matrix 1
1
1
-
Matrix 2
1
0.5
-
Matrix 3
0.5
1
-
[0035] Matrix 4 ...
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Abstract
The invention relates to a novel cultivation method for butterfly orchid tissue culture seedlings, and belongs to the technical field of flower culture, particularly orchid cultivation. The novel cultivation method comprises the following steps: (1), preparing a cultivation medium: mixing coconut fiber and volcanic rock after being processed to prepare a cultivation medium, or mixing the coconut fiber and float grass imported from Chile, after being processed, to prepare the cultivation medium, or mixing the volcanic rock and the float grass imported from Chile, after being processed, to prepare the cultivation medium, or mixing the coconut fiber, the volcanic rock and the float grass imported from Chile, after being processed, to prepared the cultivation medium, or preparing the coconut fiber after being processed into the cultivation medium; (2), getting a culture flask for loading butterfly orchid tissue culture seedlings, taking the butterfly orchid tissue culture seedlings out of the culture flask, cutting off dead roots and yellow leaves, washing root systems to be clean, and obtaining butterfly orchid tissue culture seedlings to be transplanted; the cultivation medium adopted in the invention has the advantages that degradation products are free from contamination, and good water holding, ventilating, moisture-holding, fertilizer retaining functions are achieved, and the requirements of the growth of the butterfly orchid are met; moreover, the denudation of microbes can be resisted, the probability of rottenness is low, and the cost is low.
Description
technical field [0001] The invention relates to a new method for cultivating moth orchid tissue culture seedlings. It belongs to the technical field of flower cultivation, especially orchid cultivation. Background technique [0002] Phalaenopsis B1.Spp. is named because of its large flowers, long flowering period, gorgeous flower color, rich color, beautiful and unique flower shape, dancing like a butterfly, and is known as the "Queen of Orchids" among tropical orchids. It is a popular high-end indoor potted flower in the flower market. Most adopt the method of tissue culture to carry out rapid propagation to Phalaenopsis at present. [0003] Phalaenopsis tissue culture seedlings are grown in an environment with airtight and sterile, sufficient nutrient supply, suitable light, constant temperature and 100% relative humidity. Once out of the bottle and transplanted, the environment will undergo drastic changes that are not conducive to its growth. Tissues are tender and po...
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