6 results about "Platanus" patented technology

The invention provides a method for increasing the hatching rate of eggs of military mating miridae and collecting newly hatched nymphs, and belongs to the field of biological control. The invention discloses a method for improving the hatching rate of eggs of military mating miridae and collecting newly hatched nymphs, in the hatching of the eggs of military mating miridae, main veins and side veins of platanus acerifolia leaves producing the eggs of military mating miridae are cut and placed in a culture dish, and the humidity in the culture dish is controlled, so that the hatching rate of the eggs of military mating miridae is remarkably improved and reaches up to 90%; transferring of newly hatched nymphs is completed by adding fresh platanus leaves into a culture dish; the collection of the newly hatched nymphs of the military mating miridae is completed by directly putting fresh platanus leaves with the newly hatched nymphs into an insect breeding box, so that the survival rate of the nymphs reaches 100%. The method is easy and convenient to operate, the situation that platanus acerifolia leaves are easily dried up or mildewed due to poor humidity control is avoided, and the hatching rate of the military mating miridae eggs is effectively increased; meanwhile, the situation that newly-hatched nymphs are transferred through a writing brush in a traditional method is avoided, and the survival rate of the newly-hatched nymphs in

The invention discloses a platanus orientalis leaf adsorbent for removing basic fuchsin and a preparation method and application of the platanus orientalis leaf adsorbent, and belongs to the technical field of adsorbent materials.The method comprises the steps that platanus orientalis leaves are cleaned and then put into a compound enzyme solution to be soaked, the compound enzyme solution with the platanus orientalis leaves soaked is heated in a water bath, and after filtering, the platanus orientalis leaves are taken and washed with water to be neutral; draining the cleaned platanus orientalis leaves, and soaking the platanus orientalis leaves in a sodium hydroxide solution for enzyme deactivation treatment; heating the sodium hydroxide solution in which the platanus orientalis leaves are soaked in a water bath, filtering, and washing the platanus orientalis leaves with water to be neutral; and drying, crushing and sieving the cleaned platanus orientalis leaves to obtain the product. The material for adsorbing the printing and dyeing wastewater is environment-friendly, low in cost and good in adsorption effect, oxygen-containing functional groups and internal structures of the platanus orientalis leaves are changed after the platanus orientalis leaves are modified, and the oxygen-containing functional groups and the internal structures mainly play an important role in the adsorption process. Through comparison, compared with other adsorbents, the modified platanus orientalis leaves are more beneficial to adsorption of basic fuchsin.

The invention belongs to the technical field of catalytic dye degradation, and particularly relates to a Co-coated C / FHP catalyst and a preparation method and application thereof. The preparation method comprises the following steps: dissolving Co (NO3) 2.6 H2O and terephthalic acid in DMF (Dimethyl Formamide), adding FHP (Platanus of Platanus), carrying out hydrothermal reaction, washing and drying, and calcining in an N2 atmosphere to obtain the Co (at) C / FHP catalyst. According to the method, FHP is used as a carrier, Co-MOF grows on the surface of the FHP in situ, after pyrolysis, the FHP is carbonized into a porous carbon carrier, and Co-MOF is converted into metal cobalt nanoparticles wrapped by a carbon layer. The catalyst has the advantages of high active site dispersity, good stability and excellent conductivity, and can efficiently activate peroxymonosulfate to degrade organic pollutants.

A one- or multi-piece wooden stock of a handgun, which is attached to a barrel via a receiver containing a locking system and a trigger assembly, should be designed to achieve a lightweight, stable wooden stock with reduced wood expansion and an aesthetically pleasing appearance. This is achieved by manufacturing the wooden stock, or the buttstock and / or fore-end, from European wood with a density between 300 kg / m³ and 1100 kg / m³, the wood originating from one of the following tree families: Oak (Quercus), beech (Fagus), elm (Ulmus), birch (Betula), linden (Tilia), cherry (Prunus), olive tree (Olea europaea), maple (Acer), plane tree (Platanus) or mulberry (Morus) and the wooden stock is screwed to the system box.

The utility model relates to the technical field of sycamore planting, in particular to an anti-falling invisible supporting structure for sycamore. Comprising a nursery stock soil ball and further comprises a container bag, a wood frame located in the container bag and a wood pile perpendicular to the wood frame, the wood frame is composed of a plurality of woods, every two adjacent woods intersect with each other and are movably connected at the intersection, the nursery stock soil ball is located in the wood frame, and the middle of the nursery stock soil ball is hooped and fixed by the wood frame. Soil is filled between the container bags and the nursery stock soil balls. The triangular wood frame in the container bag is stable in structure, the middle of a nursery stock soil ball is tightly hooped, the wood piles perpendicular to the wood frame surround the nursery stock soil ball and provide longitudinal support for the nursery stock soil ball, the whole nursery stock soil ball is located in the wood piles, and the nursery stock soil ball can be effectively prevented from toppling over. And the wood frame is formed by movably connecting wood, so that the size of the wood frame can be flexibly adjusted according to the sizes of different platanus nursery stock soil balls, and the practicability is high.

The invention relates to the technical field of traditional Chinese medicine preparations, in particular to a traditional Chinese medicine composition for treating chronic heart failure, a preparation, a preparation method and application. The composition is prepared from the following medicinal materials in parts by weight: 6 to 12 parts of radix aconiti lateralis preparata, 6 to 12 parts of cassia twig, 6 to 10 parts of fructus aurantii immaturus, 6 to 10 parts of cortex magnoliae officinalis, 6 to 10 parts of zanthoxylum bungeanum maxim, 10 to 15 parts of semen lepidii, 15 to 20 parts of poria cocos, 4 to 8 parts of caulis clematidis armandii, 15 to 20 parts of radix pseudostellariae, 10 to 15 parts of lily, 10 to 15 parts of fried semen boitae, 10 to 15 parts of fresh ginger, 15 to 20 parts of radix paeoniae alba and 10 to 15 parts of radix achyranthis bidentatae. The invention provides the self-prepared traditional Chinese medicine composition for treating the chronic heart failure, all the medicine pairs in the traditional Chinese medicine composition finally exert a powerful treatment effect on the CHF through a synergistic effect, effect enhancement, toxicity reduction and multi-target regulation, and animal experiments verify that the self-prepared traditional Chinese medicine composition has a remarkable curative effect on the CHF and is free of toxic and side effects. A novel traditional Chinese medicine treatment thought is provided for clinical treatment of the CHF disease.