Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp33-40
Dmitry Nikolaevich Pleshakov, N. Smolin, N. V. Potapova, V. V. Volgin, I. V. Potapov
The rose is a leader in the cultivation of cut crops, the decorativeness of which is beyond doubt. Increasing the attractiveness of bouquet flowers is a priority task of modern industrial floriculture. A number of plant growth regulators can significantly improve the decorative qualities of flower-cutting products. During the research, it was proved that immunomodulatory with protective functions significantly increased the valuable decorative and economic properties of varieties of hybrid tea roses grown on low-volume hydroponics. With three-fold treatment of rose plants with Epin-extra, an increase in the size of the flower and its terry was noted. The burgundy-red variety Red Naomi was less exposed to the insolation of sunlight and retained the typical color for this variety. The use of a growth regulator increased the length and strength of the peduncle. The tea-hybrid rose of the Avalange variety significantly increased the duration of the bouquet in the vase. In the course of the experiment, we modified the scale of the score assessment of decorative tea-hybrid roses grown on low-volume hydroponics, more adapted to assess the most important economic qualities of the cut crop.
{"title":"On the issue of assessing decorative qualities cut varieties of hybrid tea roses when grown on hydroponics","authors":"Dmitry Nikolaevich Pleshakov, N. Smolin, N. V. Potapova, V. V. Volgin, I. V. Potapov","doi":"10.28983/asj.y2023i5pp33-40","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp33-40","url":null,"abstract":"The rose is a leader in the cultivation of cut crops, the decorativeness of which is beyond doubt. Increasing the attractiveness of bouquet flowers is a priority task of modern industrial floriculture. A number of plant growth regulators can significantly improve the decorative qualities of flower-cutting products. During the research, it was proved that immunomodulatory with protective functions significantly increased the valuable decorative and economic properties of varieties of hybrid tea roses grown on low-volume hydroponics. With three-fold treatment of rose plants with Epin-extra, an increase in the size of the flower and its terry was noted. The burgundy-red variety Red Naomi was less exposed to the insolation of sunlight and retained the typical color for this variety. The use of a growth regulator increased the length and strength of the peduncle. The tea-hybrid rose of the Avalange variety significantly increased the duration of the bouquet in the vase. In the course of the experiment, we modified the scale of the score assessment of decorative tea-hybrid roses grown on low-volume hydroponics, more adapted to assess the most important economic qualities of the cut crop.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124811480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp112-119
I. Glushkov, A. Gretsov, I. Gerasimenko, M. Kuramshin, S. S. Pashinin, I. Ognev
The article discusses the methods of harvesting grain crops. The emphasis is placed on a separate method involving the use of roller harvesters. A variant of a roller harvester operating by batch technology is considered. The standard methodology of substantiation of optimal parameters and modes of operation of the harvester conveyor is analyzed. As a result, it was found that such a technique is not suitable for establishing the appropriate indicators of the conveyor of the batch header due to its technical and technological features. A particular technique for determining the optimal modes and parameters of the conveyor of a batch harvester is proposed and justified, taking into account its design and technological features and the possibility of minimizing grain losses, and in conclusion the results of its application are presented.
{"title":"Evaluation of the features of the methodology for substantiating the operational and design parameters of the harvester conveyor, which works according to the batch method","authors":"I. Glushkov, A. Gretsov, I. Gerasimenko, M. Kuramshin, S. S. Pashinin, I. Ognev","doi":"10.28983/asj.y2023i5pp112-119","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp112-119","url":null,"abstract":"The article discusses the methods of harvesting grain crops. The emphasis is placed on a separate method involving the use of roller harvesters. A variant of a roller harvester operating by batch technology is considered. The standard methodology of substantiation of optimal parameters and modes of operation of the harvester conveyor is analyzed. As a result, it was found that such a technique is not suitable for establishing the appropriate indicators of the conveyor of the batch header due to its technical and technological features. A particular technique for determining the optimal modes and parameters of the conveyor of a batch harvester is proposed and justified, taking into account its design and technological features and the possibility of minimizing grain losses, and in conclusion the results of its application are presented.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"71 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122563501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp4-9
A. Bondarenko, E. N. Petrov
Field studies on the cultivation of green cabbage varieties and hybrids using various growth stimulants against the background N120P60K60 were carried out on an irrigated area located at a distance of 1.5 km northwest of the village Solenoe Zaimishche (Astrakhan region) on an irrigated land use area of FSBNU "Pre-Caspian Agrarian Federal Scientific Center of the Russian Academy of Sciences." As a result of the obtained study, the positive effect of leaf treatments during the entire vegetation period was established. Especially the best effect was after joint application of Novosil + N120P60K60 in the hybrid Aggressor F1. At the same time, the yield was 57.5 tons/ha with an increase to the control variant of 15.7 tons/ha.
{"title":"The results of the application of growth-stimulating preparations of a new generation in the cultivation of a number of green cabbage varieties","authors":"A. Bondarenko, E. N. Petrov","doi":"10.28983/asj.y2023i5pp4-9","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp4-9","url":null,"abstract":"Field studies on the cultivation of green cabbage varieties and hybrids using various growth stimulants against the background N120P60K60 were carried out on an irrigated area located at a distance of 1.5 km northwest of the village Solenoe Zaimishche (Astrakhan region) on an irrigated land use area of FSBNU \"Pre-Caspian Agrarian Federal Scientific Center of the Russian Academy of Sciences.\" As a result of the obtained study, the positive effect of leaf treatments during the entire vegetation period was established. Especially the best effect was after joint application of Novosil + N120P60K60 in the hybrid Aggressor F1. At the same time, the yield was 57.5 tons/ha with an increase to the control variant of 15.7 tons/ha.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122514916","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp10-15
Konstantin E. Denisov, A. Geraskina, Aleksandr Nikolaevich Nikitin, K. Kondakov
The work studied the effect of mineral and microbiological fertilizers with various methods of basic tillage on the quality of grain and the yield of spring durum wheat. It has been established that, regardless of the method of the main tillage, the pre-sowing application of ammophos enhances the effect of mineral and microbiological fertilizers used as foliar feeding of spring wheat plants in the tillering and heading phases, providing an increase in grain quality to the 1st class, yield up to 40 % relative to control.
{"title":"Evaluation of the application effectiveness mineral and microbiological fertilizers to improve the grain quality of spring durum wheat","authors":"Konstantin E. Denisov, A. Geraskina, Aleksandr Nikolaevich Nikitin, K. Kondakov","doi":"10.28983/asj.y2023i5pp10-15","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp10-15","url":null,"abstract":"The work studied the effect of mineral and microbiological fertilizers with various methods of basic tillage on the quality of grain and the yield of spring durum wheat. It has been established that, regardless of the method of the main tillage, the pre-sowing application of ammophos enhances the effect of mineral and microbiological fertilizers used as foliar feeding of spring wheat plants in the tillering and heading phases, providing an increase in grain quality to the 1st class, yield up to 40 % relative to control.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131960038","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp72-78
Z. K. Gadzhiev, E. Surzhikova, Tatiana Nikolaevna Mikhailenko, Daria Dmitrievna Elagina, Olga N. Onishchenko
The genetic diversity of modern populations of domestic animals is very important for improving breeds, for their adaptation to various environmental conditions, as well as for obtaining high-quality livestock products, in particular meat. The calpastatin gene (CAST) is considered as one of the promising markers of growth intensity and meat quality. The article presents an analysis of the literature review on the CAST gene in sheep from the following countries: Asia, New Zealand, Iran, England, France, Poland, Russia. The results of scientific studies aimed at studying the frequency of occurrence of CASTM and CASTN alleles, as well as CASTMM, CASTMN, CASTNN genotypes in the calpastatin gene in different breeds of sheep are summarized. On the territory of the Russian Federation, the number of sheep bred in the North Caucasus, Southern, Volga, Siberian Federal Districts has been studied. In all the studied breeds, the frequency of the M allele significantly exceeded the frequency of the N allele and was in the range of 0,33–0,99, therefore, the frequency of the N allele was in the range from 0,01 to 0,67.
{"title":"Distribution of the frequency of occurrence of alleles by the calpastatin gene in sheep of different breeds (review)","authors":"Z. K. Gadzhiev, E. Surzhikova, Tatiana Nikolaevna Mikhailenko, Daria Dmitrievna Elagina, Olga N. Onishchenko","doi":"10.28983/asj.y2023i5pp72-78","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp72-78","url":null,"abstract":"The genetic diversity of modern populations of domestic animals is very important for improving breeds, for their adaptation to various environmental conditions, as well as for obtaining high-quality livestock products, in particular meat. The calpastatin gene (CAST) is considered as one of the promising markers of growth intensity and meat quality. The article presents an analysis of the literature review on the CAST gene in sheep from the following countries: Asia, New Zealand, Iran, England, France, Poland, Russia. The results of scientific studies aimed at studying the frequency of occurrence of CASTM and CASTN alleles, as well as CASTMM, CASTMN, CASTNN genotypes in the calpastatin gene in different breeds of sheep are summarized. On the territory of the Russian Federation, the number of sheep bred in the North Caucasus, Southern, Volga, Siberian Federal Districts has been studied. In all the studied breeds, the frequency of the M allele significantly exceeded the frequency of the N allele and was in the range of 0,33–0,99, therefore, the frequency of the N allele was in the range from 0,01 to 0,67.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"125 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121028841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp91-95
Alexander Ilich Letkin, Elizaveta Nikolaevna Bikeeva
In feline idiopathic cystitis, morphological changes were found mainly in the mucosa and submucosal layer of the bladder wall. They are characterized by hyperplasia and congestion of blood vessels. Morphometric assessment of the main structures of the bladder wall in cats with idiopathic cystitis revealed an increase in the thickness of the mucous membrane due to a decrease in the thickness of the submucosal layer and muscular membrane. When using anti-stress therapy on the 14th day from the start of treatment, a decrease in a similar indicator was observed due to an increase in the thickness of the submucosal layer and muscle membrane. In control cats, after the application of the generally accepted treatment regimen, the processes of regeneration of the bladder wall were insignificantly expressed.
{"title":"Morphology of the bladder wall in idiopathic feline cystitis","authors":"Alexander Ilich Letkin, Elizaveta Nikolaevna Bikeeva","doi":"10.28983/asj.y2023i5pp91-95","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp91-95","url":null,"abstract":"In feline idiopathic cystitis, morphological changes were found mainly in the mucosa and submucosal layer of the bladder wall. They are characterized by hyperplasia and congestion of blood vessels. Morphometric assessment of the main structures of the bladder wall in cats with idiopathic cystitis revealed an increase in the thickness of the mucous membrane due to a decrease in the thickness of the submucosal layer and muscular membrane. When using anti-stress therapy on the 14th day from the start of treatment, a decrease in a similar indicator was observed due to an increase in the thickness of the submucosal layer and muscle membrane. In control cats, after the application of the generally accepted treatment regimen, the processes of regeneration of the bladder wall were insignificantly expressed.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"144 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114319501","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp140-145
I. Kiseleva, F. Y. Rudik, O. V. Romanova
Resource-saving processing technologies, in a broad sense, involve the production and sale of food and feed products with minimal costs based on the rational use of all biological resources. Analyzing literary sources, it was found that only 20% of valuable secondary raw materials and wastes of the meat industry are used as raw materials for the production of feed, medical, technical and food products. Bone, which is also a very valuable raw material for the production of a wide range of products, is practically not used in our country, which leads to significant losses of potential opportunities for the implementation of a rational redistribution of resources of the meat industry in the production process.
{"title":"Development of white bone powder production technology","authors":"I. Kiseleva, F. Y. Rudik, O. V. Romanova","doi":"10.28983/asj.y2023i5pp140-145","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp140-145","url":null,"abstract":"Resource-saving processing technologies, in a broad sense, involve the production and sale of food and feed products with minimal costs based on the rational use of all biological resources. Analyzing literary sources, it was found that only 20% of valuable secondary raw materials and wastes of the meat industry are used as raw materials for the production of feed, medical, technical and food products. Bone, which is also a very valuable raw material for the production of a wide range of products, is practically not used in our country, which leads to significant losses of potential opportunities for the implementation of a rational redistribution of resources of the meat industry in the production process.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"122 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129627357","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp96-99
A. Molchanov, Tatyana Olegovna Karnizenko, K. A. Egorova, A. N. Kozin, I. Sazonova
In this article, the effect of a vitamin-mineral premix on the biochemical and hematological parameters of the blood of Simmental cows was studied. The effect of the vitamin-mineral premix was evaluated using indicators characterizing the state of metabolism (total protein, albumins, globulins, etc.). The experimental part of the research was carried out on the basis of PE, the head of the peasant farm economy Kireeva V.M. on four groups of cows of the Simmental breed, selected for productivity and lactation. The introduction of a vitamin-mineral premix into the diet made it possible to establish that the most optimal dose for this breed is 125 grams per head per day.
{"title":"Influence of vitamin-mineral premix on biochemical and hematological indicators of Simmental cows","authors":"A. Molchanov, Tatyana Olegovna Karnizenko, K. A. Egorova, A. N. Kozin, I. Sazonova","doi":"10.28983/asj.y2023i5pp96-99","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp96-99","url":null,"abstract":"In this article, the effect of a vitamin-mineral premix on the biochemical and hematological parameters of the blood of Simmental cows was studied. The effect of the vitamin-mineral premix was evaluated using indicators characterizing the state of metabolism (total protein, albumins, globulins, etc.). The experimental part of the research was carried out on the basis of PE, the head of the peasant farm economy Kireeva V.M. on four groups of cows of the Simmental breed, selected for productivity and lactation. The introduction of a vitamin-mineral premix into the diet made it possible to establish that the most optimal dose for this breed is 125 grams per head per day.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125475230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp100-105
G. Sydykova, Z. Smagulova, Elena Nikolaevna Elena N. Moiseeva, K. Y. Derbyshev
The article presents the results of studies of the whey-salt method of preserving sheepskin raw materials. The peculiarity of this method is that the use of table salt in the preservative composition is reduced due to the use of whey; the duration of the skin processing process is reduced by 1.5-2.0 times compared to the traditional method, the canning process is reduced from 8 to 4 hours, the drying process is reduced from 72 to 48-50 hours. The use of this method of processing sheepskins makes it possible to reduce the cost of the canning process, reduce the pollution of wastewater from enterprises, and improve the quality of hides.
{"title":"Development of the technological process of preserving sheepskins with a new salting composition","authors":"G. Sydykova, Z. Smagulova, Elena Nikolaevna Elena N. Moiseeva, K. Y. Derbyshev","doi":"10.28983/asj.y2023i5pp100-105","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp100-105","url":null,"abstract":"The article presents the results of studies of the whey-salt method of preserving sheepskin raw materials. The peculiarity of this method is that the use of table salt in the preservative composition is reduced due to the use of whey; the duration of the skin processing process is reduced by 1.5-2.0 times compared to the traditional method, the canning process is reduced from 8 to 4 hours, the drying process is reduced from 72 to 48-50 hours. The use of this method of processing sheepskins makes it possible to reduce the cost of the canning process, reduce the pollution of wastewater from enterprises, and improve the quality of hides.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114855624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-25DOI: 10.28983/asj.y2023i5pp166-171
V. Shkrabak, V. Morozov, R. Shkrabak, E. I. Gavrikova, Daniil Andreevich Sukhovsky, A. V. Shkrabak
The article deals with the main problems of choosing fabrics in the development of special clothing for workers employed in agriculture in industries associated with increased microbial contamination and indoor air humidity. To determine the number of microorganisms in the material of special clothing, we proposed a method that can significantly reduce the complexity of sampling through the use of non-destructive testing, the use of small-sized equipment and the repeated use of the Peltier element to obtain condensate.
{"title":"Evaluation and prediction of the effectiveness of the protective properties of woven materials of workwear in contact with microorganisms","authors":"V. Shkrabak, V. Morozov, R. Shkrabak, E. I. Gavrikova, Daniil Andreevich Sukhovsky, A. V. Shkrabak","doi":"10.28983/asj.y2023i5pp166-171","DOIUrl":"https://doi.org/10.28983/asj.y2023i5pp166-171","url":null,"abstract":"The article deals with the main problems of choosing fabrics in the development of special clothing for workers employed in agriculture in industries associated with increased microbial contamination and indoor air humidity. To determine the number of microorganisms in the material of special clothing, we proposed a method that can significantly reduce the complexity of sampling through the use of non-destructive testing, the use of small-sized equipment and the repeated use of the Peltier element to obtain condensate.","PeriodicalId":219145,"journal":{"name":"The Agrarian Scientific Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130303632","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：