Technology for storing Momordica grosvenori pollen

Abstract

The present invention discloses Momordica grosvenori pollen storing technology. Stamen of mature Momordica grosvenori flower is stripped, fast dried in drier with desiccant to constant weight, sealed in small test tube and stored in refrigerator. During use, the pollen is made to absorb water slowly to restore activity. The said technology can maintain Momordica grosvenori pollen for as long as two years, and the activity restoring pollen is used in artificial pollination. The present invention has low cost and simple method.

Description

Technical field:

[0001] The invention relates to a pollen storage method for cultivating an economic crop, Luo Han Guo, which can prolong the pollen that can only be stored for 1 to 5 days to 2 years and still have vitality, and can solve the problems of male and female flowering periods in pollination production of Luo Han Guo, Issues such as regulating the peak period of male flowers and making full use of male flower resources. Background technique:

[0002] Momordica grosvenoris wingle (Momordica grosvenoris wingle) is a multi-purpose medicinal and health-care fruit. It is a unique medicinal plant in my country in the world. It is one of the traditional Chinese medicines for food. According to the "Dictionary of Chinese Medicine" and other books, Luo Han Guo is extremely sweet, cool in nature, non-toxic, and enters the spleen and lungs. Liver, invigorating the spleen, calming, quenching thirst, promoting gastrointestinal function, inhibiting asthma and lowering blood pres...

Examples

Embodiment

[0028] Collect a batch of mature fresh Luo Han Guo male flowers (such as several thousand), take the stamens one by one with a small sharp-mouthed camera, and spread them flat on a piece of round filter paper. The diameter of the filter paper is just enough to be placed in the desiccator. Put CaCl in the desiccator in advance 2 (anhydrous calcium chloride) desiccant, put the pollen in the desiccator, cover with a sealed lid, and put it in a cool place to dry. The amount of pollen should be dried to constant weight within 24 hours. The desiccant that has absorbed water can be regenerated by drying at 120-150°C.

[0029] The dried pollen is quickly sieved with a 200-mesh sieve to remove a small amount of impurities, packed into dry small test tubes (finger tubes) and sealed, and the amount of small test tubes put in should be enough for one worker to pollinate in one day. Then put it into the freezer layer of ordinary household refrigerators for storage.

[0030] When pollinat...

Technical field:

[0001] The invention relates to a pollen storage method for cultivating an economic crop, Luo Han Guo, which can prolong the pollen that can only be stored for 1 to 5 days to 2 years and still have vitality, and can solve the problems of male and female flowering periods in pollination production of Luo Han Guo, Issues such as regulating the peak period of male flowers and making full use of male flower resources. Background technique:

[0002] Momordica grosvenoris wingle (Momordica grosvenoris wingle) is a multi-purpose medicinal and health-care fruit. It is a unique medicinal plant in my country in the world. It is one of the traditional Chinese medicines for food. According to the "Dictionary of Chinese Medicine" and other books, Luo Han Guo is extremely sweet, cool in nature, non-toxic, and enters the spleen and lungs. Liver, invigorating the spleen, calming, quenching thirst, promoting gastrointestinal function, inhibiting asthma and lowering blood pres...

Examples

Embodiment

[0028] Collect a batch of mature fresh Luo Han Guo male flowers (such as several thousand), take the stamens one by one with a small sharp-mouthed camera, and spread them flat on a piece of round filter paper. The diameter of the filter paper is just enough to be placed in the desiccator. Put CaCl in the desiccator in advance 2 (anhydrous calcium chloride) desiccant, put the pollen in the desiccator, cover with a sealed lid, and put it in a cool place to dry. The amount of pollen should be dried to constant weight within 24 hours. The desiccant that has absorbed water can be regenerated by drying at 120-150°C.

[0029] The dried pollen is quickly sieved with a 200-mesh sieve to remove a small amount of impurities, packed into dry small test tubes (finger tubes) and sealed, and the amount of small test tubes put in should be enough for one worker to pollinate in one day. Then put it into the freezer layer of ordinary household refrigerators for storage.

[0030] When pollinat...