8 results about "Stamen" patented technology

1. Name of the product in this design: Candle (flower stamen). 2. Purpose of this design: Scented candle. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses an application of protein TaLBD30 in regulation and control of wheat flower organ development. Experiments prove that the TaLBD30-4A gene in two homologous chromosomes of a wheat genome A, the TaLBD30-4B gene in two homologous chromosomes of a wheat genome B and the TaLBD30-4D gene in two homologous chromosomes of a wheat genome D are all mutated to cause abnormal development of floral organs, which shows that pistil deletion, stamen deletion, change of pistil into a shell-like structure and change of stamen into a shell-like structure. Therefore, the wheat with abnormal floral organ development can be used as a model for researching floral organ development. The method has an important research value.

The application belongs to the technical field of blueberry cultivation, and discloses a blueberry callus induction method, which comprises the following steps: (1) selecting blueberry flower buds 1-3 days before field flowering, removing petals and stamens, and placing the ovary with the stigma and pedicel retained in a 75% ethanol solution for sterilization for 10-15 min; (2) under aseptic conditions, the ovary with the stigma and pedicel retained is cut to remove the stigma, 1 / 4 of the ovary and the receptacle, and the ovule surrounded on the placenta is carefully taken out with sterilized tweezers and inoculated into a callus induction medium; after 30 days of dark culture, callus is obtained; the application provides a blueberry callus induction method, and has the technical effect of improving the callus induction rate of blueberries.

This invention discloses a medicinal and edible homologous nodule-resolving composition, belonging to the technical field of traditional Chinese medicine compositions. It is characterized by comprising the following raw material components in parts by weight: 5-15 parts of Prunella vulgaris, 20-45 parts of raw lily bulb, 5-15 parts of Perilla frutescens leaf, 5-15 parts of Perilla frutescens stem, 5-20 parts of Lycium barbarum, 10-25 parts of Chrysanthemum morifolium, 2-7 parts of ginger, and 2-20 parts of peony flower. This composition is positioned as a medicinal and edible homologous product, focusing on early, long-term, and gentle conditioning after nodule formation, aiming to stabilize nodules, reduce new nodules, and alleviate anxiety, filling a gap in modern medicine's active intervention in benign nodules. Furthermore, this composition contains peony flower stamens as its core ingredient, with clearly defined components and high safety. Simultaneously, this invention develops the potentially discarded peony flower stamen resource into a valuable resource, turning waste into treasure, which aligns with the concept of sustainable development.

1. Name of the product in this design: Bird Perch (Flower Stamen). 2. Purpose of this design: for pet birds to sharpen their claws, forage, climb, rest, and provide living space. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This invention provides a detachable pollination stick for artificial pollination, belonging to the field of pollination stick technology. It includes a stick body and a connecting rod, with a stick head installed at the end of the connecting rod. The connecting rod is detachably installed at the end of the stick body, and the two are coaxially arranged. A drying component for absorbing moisture from the flower stamens is detachably installed on the outer wall of the stick body; the drying component can be fixed at any position on the outer wall of the stick body. This invention, by utilizing the drying component structure, quickly absorbs moisture from the flower stamens, reducing their humidity and keeping the pollen clumps on the stamens dry and loose. This improves pollen adhesion, making it easier for the stick head to pick up the pollen and increasing the pollination success rate.

The present application relates to the technical field of plant cultivation, and specifically discloses a method for crossbreeding of Tagetes erecta.The method for crossbreeding of Tagetes erecta comprises the following steps: (1) trimming the top of the calyx to the same level, and removing the petals of the ligulate flowers that exceed the calyx; (2) cutting the bottom of the flower bud, and removing a part of the flower bud to form a gap for exposing the small flowers in the remaining flower bud; the sequence of steps (1) and (2) is not limited; (3) cleaning all the small flowers carrying stamens from the gap; if the female parent only includes ligulate flowers, the small flowers refer to the ligulate flowers; if the female parent includes ligulate flowers and tubular flowers, the small flowers refer to the ligulate flowers and the tubular flowers.The method is simple in operation, time-saving and labor-saving, low in cost, and does not depend on male-sterile dual-purpose lines, and can quickly obtain hybrid species among Tagetes erecta germplasm resources.