baber/WOPTO huggingface dataset:
Patent WO-2022056879-A1 (WO)
Inventor: LI RUIJIE
IPC: H04W72/04
Filed: 2020-09-18
Abstract: 本申请提供了一种通信方法及装置，涉及通信技术领域。终端接收网络设备发送的指示时频资源和第一数据的MCS的第一指示信息，并确定承载第一数据的第一时频资源、承载第二数据的第二时频资源和第二数据的MCS。其中，时频资源包括第一时频资源和第二时频资源。该方法中，在有两个数据的情况下，终端可以确定两个数据的时频资源和MCS，从而满足不同的数据的需求，灵活的进行数据传输。
Patent WO-2021063282-A1 (WO)
Title: Solar heated canister
Inventor: NILSSON MAGNUS
IPC: F02M25/08
Filed: 2020-09-27
Abstract: A vehicle (1) comprising a combustion engine (2), a fuel tank (3) connected to the combustion engine (2), a fuel vapour canister (4) connected to the fuel tank (3) and configured to store fuel vapour from the fuel tank (3) and a fuel vapour canister heating system (5), wherein the fuel vapour canister heating system (5) comprises a first heat exchanger (51) and a second heat exchanger (52) fluidly connected in series to the first heat exchanger (51), wherein the first heat exchanger (51) is configured to collect solar energy, and the second heat exchanger (52) is configured to transfer heat collected by the first heat exchanger (51) to the fuel vapour canister (4) to heat the fuel vapour canister (4).
Patent WO-2021068927-A1 (WO)
Inventor: YANG MINMING
IPC: G03B13/36
Filed: 2020-10-10
Abstract: 本申请实施例提供一种重载设备和基于重载设备的聚焦方法，该重载设备包括：主控芯片、热成像聚焦单片机以及热成像镜头，热成像镜头内置聚焦电机、编码器和光电开关，热成像聚焦单片机与主控芯片、聚焦电机、编码器以及光电开关分别连接。和相关技术相比，采用编码器代替电位器，由于编码器的性能优于电位器，提高了聚焦效果。
Patent WO-2021109721-A1 (WO)
Title: Molten carbonate fuel cell stack electrolyte replenishment method
Inventor: CHENG JIAN
IPC: H01M8/04276
Filed: 2020-10-15
Abstract: Provided in the present invention is a molten carbonate fuel cell stack electrolyte replenishment method, comprising the following steps: step 1, preparing an electrolyte colloidal solution containing 10%-20% of an electrolyte, the viscosity of the electrolyte colloidal solution being 200-800 Pa·s; step 2, using the electrolyte colloidal solution prepared in step 1 to perform replenishment of a fuel cell stack electrolyte, such that the electrolyte adheres to electrodes and to an internal channel of the fuel cell stack; step 3, expelling excess electrolyte colloidal solution in the fuel cell stack; step 4, under an inert gas condition, drying and expelling water or an organic solvent in the fuel cell stack, thereby completing replenishment of the fuel cell stack electrolyte, and then heating and performing discharge performance testing. The present invention is capable of effectively restoring performance and lifespan decreases in a molten carbonate fuel cell caused by electrolyte loss during high-temperature operation, thus having important significance for guiding improvements to performance and lifespan in molten carbonate fuel cells.
Patent WO-2022082487-A1 (WO)
Title: 一种含辅酶和生物活性氢的抗衰老复合营养素及其制备方法和应用
Inventor: ZHU SHANGXIANG
IPC: A61K8/98
Filed: 2020-10-21
Abstract: 本发明公开了一种含辅酶和生物活性氢的抗衰老复合营养素：含有生物活性氢、辅酶I、辅酶II和三磷酸腺苷；所述的生物活性氢的生物氢素浓度：1000ppb～1600ppb；所述的辅酶I、辅酶II和三磷酸腺苷总含量为＞36ppm；所述的复合营养素的pH＝4～6。其制备方法包括：植物提取液、乳汁、蛋液或本草中药植物提取液，在脱氢催化剂ACT存在下，经微生态、活性菌、准厌氧、微发酵的生物化反应，得到含辅酶和生物活性氢的抗衰老复合营养素。
Patent WO-2021248786-A1 (WO)
Inventor: DAI YUMING
IPC: G06F8/61
Filed: 2020-10-30
Abstract: A key code data burning method and apparatus, a terminal device, and a readable storage medium. The method comprises: upon detection of the access of an external storage device, recognizing the name of each folder in the external storage device (S100); when a target folder matching a feature identifier of a device to be burnt is recognized, waking up a burning function of the device to be burnt (S200); determining, according to a burning configuration file in the target folder, a file to be burnt (S300); performing key code burning according to key code data pre-stored in the file to be burnt (S400); and when the burning is successful, updating the burning configuration file (S500). Thus, full-automatic burning is implemented by means of the external storage device, without using other burning tools; and even under different production processes, unified burning can also be implemented, so that the burning process is simpler and more convenient.
Patent WO-2021088861-A1 (WO)
Title: Cnc shaft part drilling fixture
Inventor: GUO HONGJUN
IPC: B23B39/06
Filed: 2020-11-04
Abstract: Disclosed is a CNC shaft part drilling fixture, comprising a left and a right L-shaped clamp foot (1), wherein a fixing bottom plate (2) is provided above the vertical portions of the clamp feet (1); the upper surface of the fixing bottom plate (2) is provided with a left fixing base (4) and a right fixing base (5); a fixing pressing block (7) is provided above the left fixing base (4); a left tip (9) is pressed between the fixing pressing block (7) and the left fixing base (4); a fixing pin (10) vertically penetrates both the fixing pressing block (7) and the left tip (9); a fixing pressing block and an angle fixing sleeve (11) are provided above the right fixing base (5); and the angle fixing sleeve (11) is internally provided with an angle sleeve block, the angle sleeve block being aligned with a workpiece. The fixture clamps and machines an angled hole at high speed, can be easily positioned, and during operation, uses the pressing block for fixing and uses the angle sleeve block to assist in angle adjustment, thereby effectively improving the machining efficiency and the machining precision of a shaft part.
Patent WO-2021115258-A1 (WO)
Inventor: WU JIANZHANG
IPC: A61P35/00
Filed: 2020-12-08
Abstract: La présente invention concerne un peptide court antagoniste du FGFR, c'est-à-dire un composé peptidique court P48, la séquence d'acides aminés de celui-ci étant Ser-Pro-Pro-Arg-Tyr-Pro-Gly-Gly-Ser-NH 2 . Le composé peptidique court P48 inhibe la prolifération et la migration cellulaires par inhibition d'une voie FGFR.
Patent WO-2022140877-A1 (WO)
Title: 一种高粘接强度的加成型硅橡胶及其制备方法
Inventor: LIU GUANGHUA
IPC: C08L83/06
Filed: 2020-12-28
Abstract: 本发明公开了一种高粘接强度的加成型硅橡胶及其制备方法。以重量份数计，所述加成型硅橡胶由包括如下组分的原料制备而成：端乙烯基硅油100份、气相法白炭黑20-40份、甲氧基改性乙烯基硅油10-40份、环氧基改性含氢硅油5-20份、硅烷偶联剂1-5份、抑制剂0.01-0.1份；以铂的质量计，所述加成型硅橡胶的制备原料还包括10-30ppm的铂催化剂；所述甲氧基改性乙烯基硅油由多乙烯基硅油与三甲氧基硅烷通过硅氢加成反应制得，所述环氧基改性含氢硅油由侧含氢硅油与烯丙基缩水甘油醚通过硅氢加成反应制得，所述硅烷偶联剂中含有N,N-二甲基-3-氨基丙基三甲氧基硅烷。该加成型硅橡胶对各种基材的粘接强度高。
Patent WO-2022140938-A1 (WO)
Inventor: CHEN ZHE
IPC: H04W36/00
Filed: 2020-12-28
Abstract: According to embodiments of the present disclosure, a first device receives first information from a second device. The first information is associated with a conditional handover through a source Integrated Access Backhaul (IAB) node to a target IAB node. If the conditional handover is completed at an ancestor IAB node, the first device transmits, to the second device, second information associated with the conditional handover. In this way, it avoids the child IAB node performs the handover before its parent IAB node.
Patent WO-2021190051-A1 (WO)
Inventor: LUO BIN
IPC: H04J3/06
Filed: 2020-12-30
Abstract: The present application provides a synchronization method and apparatus, a device, and a storage medium. The synchronization method comprises: for each node to be synchronized, receiving trusted synchronization information of every synchronization node to which the node corresponds; and adjusting, according to a preset weighted algorithm and the trusted synchronization information, the local time of each node to be synchronized.
Patent WO-2021143780-A1 (WO)
Title: Multi-label learning-based post-physical examination chronic disease prognosis system
Inventor: LI JINGSONG
IPC: G16H50/80
Filed: 2021-01-14
Abstract: Provided is a multi-label learning-based post-physical examination chronic disease prognosis system, comprising a data acquisition module, a data pre-processing module, a basic prediction-model building module, and a local prediction module; the data acquisition module is used for acquiring physical examination data of a physical examination user; the basic prediction-model building module is used for building a multi-label learning model for physical examination scenarios; the local prediction module comprises a local model training unit and a prediction unit; the local model training unit solidifies the trained local prediction model into the local prediction module; the prediction unit outputs a prediction prognosis index for the occurrence of a plurality of chronic diseases; finally, the expected times of occurrence of the chronic diseases in the future are obtained. The system uses a multi-label learning method, and extracts the internal relationships in the case of concurrent chronic diseases, which is in line with the features of high concurrency of chronic diseases, and can better perform accurate prediction of the future occurrence of chronic diseases.
Patent WO-2022134275-A1 (WO)
Inventor: GUO QIANG
IPC: C22C21/02
Filed: 2021-02-03
Abstract: Est divulgué dans la présente demande un alliage d'aluminium, comprenant les constituants suivants en pourcentage en masse : de 9 à 12 % de Si, de 3,0 à 5,0 % de Zn, de 1,5 à 2,6 % de Cu, de 0,4 à 0,9 % de Mn, de 0,2 à 0,6 % de Mg, de 0,05 à 0,25 % de Fe, de 0,03 à 0,35 % de Zr, de 0,05 à 0,2 % de Ti, de 0,005 à 0,04 % de Sr, de 0,01 à 0,02 % de Ga, de 0,005 à 0,01 % de Mo, de 0,001 à 0,02 % de Cr, de, 0,005 à 0,3 % de Ni, de 78,01 à 85,624 % d'Al, et des éléments d'impuretés inévitables.
Patent WO-2022170483-A1 (WO)
Title: 电池、用电装置和制备电池的方法
Inventor: LI JINFENG
IPC: H01M50/543
Filed: 2021-02-09
Abstract: 本申请实施例提供了一种电池、用电装置、制备电池的方法和装置。所述电池包括：电池单体，包括端盖和电极端子，所述端盖设置在所述电池单体沿第一方向的端部，所述电极端子设置在所述端盖上，且向远离所述电池单体内部的方向突出，所述电极端子包括两个端面和周侧面，所述两个端面沿所述第一方向设置，所述周侧面连接所述两个端面；和采样组件，抵接于所述周侧面，以采集所述电池单体的电信号。
Patent WO-2021185234-A1 (WO)
Inventor: LI XU
IPC: A61P35/00
Filed: 2021-03-16
Abstract: 本申请涉及作为c-Met激酶抑制剂的化合物的联用药物组合物，其包括式(I)化合物或其可药用盐、水合物或前药，亚叶酸钙和5-氟尿嘧啶，还包括奥沙利铂或者伊立替康或其可药用盐、水合物或前药中的一种，以及该联用药物组合物用于治疗结直肠癌的用途。
Patent WO-2021213451-A1 (WO)
Inventor: WANG JUNLING
IPC: G09B29/00
Filed: 2021-04-21
Abstract: 公开了一种轨迹回放方法及相关装置，包括：电子设备获取待回放的运动轨迹，运动轨迹包括多个控制节点；电子设备提取出运动轨迹中相邻的第一控制节点和第二控制节点；电子设备根据该第一控制节点、该第二控制节点以及第一方向，确定第一控制节点的旋转角度；其中，在运动轨迹中，第二控制节点在第一控制节点之后；当电子设备检测到运动轨迹回放至第一控制节点时，电子设备根据第一控制节点对应的旋转角度，调整运动轨迹的显示方向。可以通过控制控制节点的数量和控制节点的旋转角度，在保证相似度的情况下，稳定地图中运动轨迹的状态变化。
Patent WO-2022226921-A1 (WO)
Inventor: FU ZHE
IPC: H04W24/02
Filed: 2021-04-29
Abstract: Provided in the embodiments of the present application are a wireless communication method and device. The method comprises: for the same slicing and the same frequency point, determining a first frequency point priority of the frequency point according to a first rule, wherein the first rule comprises any one of the following: determining the first frequency point priority according to a network indication or a predefined mode; determining, by means of frequency points, the first frequency point priority on the basis of frequency point priorities of different cells; determining, by means of frequency points, the first frequency point priority on the basis of virtual frequency point priorities of different cells; and determining a traditional frequency point priority of the frequency point to be the first frequency point priority. In this way, for the same slicing and the same frequency point, a terminal device may determine a first frequency point priority of the frequency point according to a first rule.
Patent WO-2021223701-A1 (WO)
Inventor: WANG CUNYI
IPC: F24S50/20
Filed: 2021-05-06
Abstract: Moteur à chaleur élevée à lumière solaire, qui appartient au domaine de la production d'énergie thermique solaire à haut rendement et à faible coût, et d'un chauffage à haute et moyenne température. Le moteur est composé d'une machine de poursuite du soleil à double tige de type à tige-poussoir (702) ou d'une machine de poursuite du soleil à double tige de type à poussée latérale (702'), d'un composant collecteur de tube à vide et d'un composant condenseur de type grille ou de type cadre en coopération avec de multiples modèles de composants de crémaillère. Les inconvénients suivants sont résolus : le coût de cuvette actuelle ou la génération d'énergie photothermique de Fresnel ou de chauffage est élevé ; la lumière solaire est gaspillée en raison de la poursuite du soleil à tige unique, et l'efficacité de conversion photothermique est trop faible ; et étant donné que la ligne focale de condensation est toujours dirigée au même emplacement de verre de tube à vide, le refroidissement et le chauffage sont irréguliers et l'air fuit à partir des fissures.
Patent WO-2022236482-A1 (WO)
Inventor: ZHAO WENSU
IPC: H04W4/46
Filed: 2021-05-08
Abstract: Sont divulgués dans les modes de réalisation de la présente divulgation un procédé et un appareil d'envoi de requête auxiliaire, et un procédé et un appareil de réception de requête auxiliaire, qui appartiennent au domaine technique des communications. Le procédé d'envoi de requête auxiliaire est appliqué à un premier dispositif terminal, et le procédé comprend les étapes suivantes : détermination d'une condition de déclenchement d'une requête auxiliaire ; et selon la condition de déclenchement de la requête auxiliaire, déclenchement d'un premier dispositif terminal afin d'envoyer la requête auxiliaire à un second dispositif terminal. Ainsi, lorsqu'une condition de déclenchement d'une requête auxiliaire est satisfaite, un premier dispositif terminal envoie la requête auxiliaire à un second dispositif terminal sans envoyer fréquemment la requête auxiliaire, réduisant ainsi les surcharges de signalisation.
Patent WO-2022236629-A1 (WO)
Inventor: JIANG XIAOWEI
IPC: H04W72/04
Filed: 2021-05-10
Abstract: 本公开提出一种数据传输方法、装置及通信设备，属于无线通信技术领域。其中，方法包括：用户设备UE确定当前的数据发送阶段，根据当前的数据发送阶段，对CG SDT过程之中的CG SDT资源进行使用。由此，UE可以根据当前的数据发送阶段，使用合适的CG SDT资源进行数据传输，可以提高UE的数据传输率，从而可以使得UE在SDT过程发送更多的数据。
Patent WO-2021238957-A1 (WO)
Title: Use of famitinib in preparation of medication for treating tumor having c-kit or pdgfra mutation
Inventor: WANG QUANREN
IPC: A61P35/00
Filed: 2021-05-26
Abstract: A use of famitinib or a pharmaceutically acceptable salt thereof in preparation of a medication for treating a tumor having c-KIT or a PDGFRA mutation, in particular a use in preparation of a medication for treating gastrointestinal stromal tumor, testicular seminoma, a mast cell disease, melanoma, or acute myeloid leukemia having c-KIT or a PDGFRA mutation.
Patent WO-2021239086-A1 (WO)
Title: Sars-cov-2 pseudovirus and method for testing ability of sample to neutralize sars-cov-2
Inventor: JIA WENSHUANG
IPC: C12N5/10
Filed: 2021-05-28
Abstract: The present invention relates to the field of biotechnologies, and specifically relates to a SARS-CoV-2 pseudovirus and a method for testing the ability of a sample to neutralize SARS-CoV-2. The present invention provides a method for testing the ability of a sample to neutralize SARS-CoV-2 virus or a mutant thereof, comprising the following steps: (1) making a SARS-CoV-2 pseudovirus or a mutant thereof contact a sample; (2) making the mixture of the pseudovirus and the sample contact a cell line overexpressing ACE2 for culture; and (3) detecting the expression of a reporter gene in the cell line to determine whether the sample has the ability to neutralize SARS-CoV-2 virus or a mutant thereof.
Patent WO-2021254268-A1 (WO)
Title: Polypeptide and nucleic acid capable of changing content of amylose in plants and use thereof
Inventor: ZHANG JINSHAN
IPC: C12N15/82
Filed: 2021-06-11
Abstract: Provided in the present invention are a mutant GBSS1 polypeptide, a nucleic acid and the use thereof, and the present invention specifically relates to the mutant GBSS1 polypeptide, the nucleic acid and the use thereof in plant breeding. The content of amylose in plants is changed by means of GBSS1 mutation, therefore the present invention has a very wide application prospect in improving the edible quality of Oryza sativa.
Patent WO-2021259214-A1 (WO)
Inventor: Zhang fangzheng
IPC: F21V29/10
Filed: 2021-06-21
Abstract: A thin waterproof clean lamp, comprising a frame body (1), and a diffusion plate (2), a light guide plate (3), a foam layer (4), and a back plate (5) that are sequentially stacked in an inner side portion of the frame body (1). The frame body (1) is provided with a compression portion (11) used for abutting against the diffusion plate (2); a sealant (6) is provided between the compression portion (11) and the diffusion plate (2); the inner side portion of the frame body (1) is provided with an LED light strip assembly (8) aligned with the light guide plate (3); the peripheral side of the back plate (5) is bent to form an insertion portion (51), and the insertion portion (51) is embedded in an accommodating cavity (13) of the frame body (1); a second clamping hook (52) of the insertion portion (51) and a first clamping hook (14) in the accommodating cavity (13) are clamped in conjunction with each other, so that a fixed connection between the back plate (5) and the frame body (1) can be achieved. The clean lamp is not affected by a compression screw in the thickness direction, so that waterproof plates in the existing clean lamps can be removed, the overall thickness can be made thin, and the assembly is more convenient.
Patent WO-2021259284-A1 (WO)
Inventor: YAN KE
IPC: G03B21/20
Filed: 2021-06-22
Abstract: A projection light source (10) and a projector. A light combining lens (103) in the projection light source (10) comprises a reflection region (1032) and two transmission regions (1031a, 1031b) respectively located at two sides of the reflection region (1032). A fluorescent wheel (105) comprises a first region (1051) and a second region (1052), and the second region (1052) is provided with a light diffusion portion. A laser (101) is used to emit multiple laser beams toward the two transmission regions (1031a, 1031b) of the light combining lens (103), such that laser light is transmitted and sent to a converging lens (104). The converging lens (104) converges the laser light toward the fluorescent wheel (105). The fluorescent wheel (105) is configured to rotate about a rotation axis (Z). While the fluorescent wheel (105) is rotating, different regions of the fluorescent wheel (105) receive irradiation of the converged laser light. The first region (1051) is excited to emit fluorescent light which passes through the converging lens (104) and is sent to the reflection region (1032). The light diffusion portion of the second region (1052) diffuses the converged laser light, and the diffused laser light passes through the converging lens (104) and is sent to the reflection region (1032). The reflection region (1032) reflects incident light along a target direction (X). The projection light source (10) is compact and provides uniform light emission, thereby facilitating image projection of the projector.
Patent WO-2022001766-A1 (WO)
Title: Infrared light excitation carbonization aid, preparation method therefor and application thereof
Inventor: YANG YOUQI
IPC: C08K3/08
Filed: 2021-06-23
Abstract: An infrared light excitation carbonization aid: according to weight percentage, the raw materials therefor at least comprise: 0.01-0.15 parts metal powder, 35-55 parts metal oxides, 15-30 parts semi-aromatic polyamide, 2-4 parts of a compatibilizer, and 20-35 parts of a carrier resin. The prepared infrared light excitation carbonization aid is applicable to various types of polymer matrix materials, which can all form a very distinctive color contrast, and can absorb adequate laser light to increase the local temperature without changing the product color and properties, so as to burn or foam plastic, which improves the identification effect; and the best color difference contrast is achieved when the infrared light excitation carbonization aid is applied to PP resin.
Patent WO-2022017145-A1 (WO)
Title: Automatic extendable windshield wiper
Inventor: HUANG JUNYAO
IPC: B60S1/36
Filed: 2021-06-30
Abstract: An automatic extendable windshield wiper, comprising a main frame (1), an extension frame (2), an extension portion (3), a main scraper bar (4), an extension scraper bar (5), a roller (6), and a connection block (7). An extension chamber (101) is provided inside the main frame (1). A roller recess (201) is provided at an outer side of an upper portion of the extension frame (2). The extension portion (3) is located between a lower inner wall of the extension chamber (101) and a lower end of the extension frame (2). The main scraper bar (4) is fixedly disposed at the bottom of the main frame (1), and the extension scraper bar (5) is fixedly disposed at the bottom of the extension frame (2). The roller (6) is disposed in the roller recess (201). The connection block (7) is fixedly disposed at an upper end of the main scraper bar (4). During scraping and wiping, the overall length of the windshield wiper can be changed at any time, so as to increase scraped and wiped areas on a windshield and reduce blind spots. Each component has a simple structure, can be conveniently installed and removed, is easy to use, and is applicable to vehicles of different sizes. The length of the windshield wiper is changed by means of a mechanical structure, thereby saving energy and facilitating a long service life.
Patent WO-2022012380-A1 (WO)
Title: Improved entity resolution of master data using qualified relationship score
Inventor: PULIPATY GEETHA SRAVANTHI
IPC: G06F16/215
Filed: 2021-07-06
Abstract: A first score associated with matching between entity records of a plurality of entities of master data of an MDM system is received. A set of entity records with a first score above a lower threshold score and below an upper threshold score is identified as unresolved; neither confirmed as matched or unmatched. A second score associated with relationships between entity records is generated. Overall scores for pairs of the set of entity records are determined by combining the first matching score with the second relationship score. The overall score of respective pairs of the set of entities is compared to the upper threshold, and if the upper threshold is exceeded, then the information of the pair of entity records of the set of entity records are combined into a single record, and redundant entity records are removed from the MDM system.
Patent WO-2022017203-A1 (WO)
Inventor: ZHOU HUA
IPC: G06F9/451
Filed: 2021-07-09
Abstract: 提供了一种听写交互方法、装置和电子设备。该方法包括：展示配置界面，以及通过配置界面确定目标听写材料和听写参与用户（101），其中，配置界面用于供听写发起用户配置目标听写材料和听写参与用户标识；将目标听写材料对应的语音文件，发送至听写参与用户标识对应的终端设备（102），其中，听写参与用户基于语音文件进行听写。由此，听写发起用户可以在线上布置听写任务，听写过程不受空间的限制。
Patent WO-2022127125-A1 (WO)
Inventor: YU XIAOLAN
IPC: C05G3/40
Filed: 2021-07-30
Abstract: La présente invention concerne un engrais spécial à libération lente pour melons brodés et un procédé de préparation associé. L'engrais spécial à libération lente pour melons brodés comprend les constituants suivants, en pourcentages en masse : 20 à 30 % de turricules, 2 à 4 % de Bacillus megaterium, 5 à 11 % de formaldéhyde d'urée, 4 à 8 % de phosphate de monoammonium, 10 à 20 % de nitrate d'ammonium, 5 à 15 % de nitrate de calcium, 5 à 15 % de sulfate de potassium, 10 à 12 % de chlorure de potassium, 8 à 12 % de superphosphate triple, 5 à 9 % de phosphate de magnésium calcium, 4 à 6 % d'argile, 0,1 à 0,2 % d'un inhibiteur de nitrification et 1 à 2 % d'une substance bactériostatique composite. Dans la présente invention, les turricules servent de matière première principale et permettent de fournir des nutriments organiques pour des cultures, tandis que le Bacillus megaterium et les turricules peuvent produire un effet synergique, de façon à augmenter le rendement des melons brodés et leur qualité. L'engrais spécial à libération lente est préparé selon la règle nutritive requise pour la croissance des melons brodés et avec la proportion optimale de nitrate d'ammonium, il peut être utilisé comme engrais de base à appliquer en une seule dose, ne nécessite pas d'épandage en surface ultérieur, et est capable de diminuer la vitesse de libération de l'engrais, de telle sorte que le gaspillage de l'engrais est évité, et le taux d'utilisation d'engrais est augmenté. En outre, l'ajout en particulier de la substance bactériostatique composite permet d'empêcher efficacement la fusariose des melons brodés à l'étape des semis.