A complete control type plant factory has high efficiency in terms of cultivation area by constructing vertical multiple layered cultivation beds.However,it has a problem of irregular crop growth due to temperature de...A complete control type plant factory has high efficiency in terms of cultivation area by constructing vertical multiple layered cultivation beds.However,it has a problem of irregular crop growth due to temperature deviation at upper and lower beds and increases in energy consumption by a prolonged cultivation period.In this work,air flow rate inside a facility was improved by a hybrid control of air flow devices like air conditioning and air circulation fan with an established wireless sensor network to minimize temperature deviations between upper and lower beds and to promote crop growth.The performance of proposed system was verified with an experimental environment or Case A wherein air conditioning device was operated without a control algorithm and Case B wherein air conditioning and circulation fans were alternatively operated based on the hybrid control algorithm.After planting leafy vegetables under each experimental condition,crops were cultivated for 21 days.As a result,Case B wherein AC(air conditioning) and ACF(air-circulation fan) were alternatively operated based on the hybrid control algorithm showed that fresh mass,number of leaves,and leaf length for the crops grown were increased by 40.6%,41.1%,and 11.1%,respectively,compared to Case A.展开更多
Farmers as the largest population group in China, their integrity levels impact the process of socialist modernization and construction of socialist harmonious society directly. Farmers＇ credit construction is an imp...Farmers as the largest population group in China, their integrity levels impact the process of socialist modernization and construction of socialist harmonious society directly. Farmers＇ credit construction is an important part of the construction of new socialist countryside. As the subject of construction of new socialist countryside, some farmers are weak in credit awareness. Low credibility of traditional culture, uncompleted credit system construction and farmers＇ narrow thoughts led to their lacking of credit awareness. We should perfect the rural credit system, strengthen the construction of rural credit culture and enhance the construction of grass-roots credit administration, set integrity example model and take other measures to promote farmers＇ awareness of the integrity.展开更多
Based on the principles of system engineering,economics theory and local conditionof production,studies carried out by taking“quadratic-regression-orthogonal-rotational” and ran-domized complete block designs to det...Based on the principles of system engineering,economics theory and local conditionof production,studies carried out by taking“quadratic-regression-orthogonal-rotational” and ran-domized complete block designs to determine the Optimal Agronomical Practices Package（OAPP）for Wheat Modelized Cultivation Management（WMCM）by system decision-makinganalysis.The OAPP was expected to meet various goals of different levels of yield and economicbenefit of middle and high fertility land in Beijing area.Taking cultivar JINGDONG-1（"JD-1"）asan example,the OAPP for grain yield≥6750 kg/ha and net benefit≥360 US （?）/ha was consist-ed as follows:density=195 plants/m<sup>2</sup>;spring irrigation times=4（stem elongation,booting,flowering,and 20 days after anthesis）;fertilization=150-188 kg N/ha,113-128 kg P<sub>2</sub>O<sub>5</sub>/ha.展开更多
With the development of China's economy,the improvement of international influence,the adoption of"Belt and Road"strategy and the continuous development of foreign exchanges,the demand for intercultural ...With the development of China's economy,the improvement of international influence,the adoption of"Belt and Road"strategy and the continuous development of foreign exchanges,the demand for intercultural communication is increasing with the growth of international interaction. Chinese people are the main force of international communication in the future and we will shoulder the important duty of spreading Chinese culture. So it is very important to cultivate people's competence of intercultural communication. The competence refers to not only the language itself but also the bilateral cultures. The paper firstly implies the significance of intercultural awareness under the background of"Belt and Road"strategy. The second part is related to the literature reviewof intercultural communication. And it goes to the achievements of "Belt and Road"and the strategies of cultivating intercultural consciousness. According to the research,one point should be clear,that is,the cultivation of cultural consciousness is very important in intercultural communication in the progress of"Belt and Road".展开更多
Cumulative effects on wetland soils under different cultivation patterns were analyzed in the experimental fields of the Ecological Experimental Station of Mire-wetlands in Sanjiang Plain. The results suggested that t...Cumulative effects on wetland soils under different cultivation patterns were analyzed in the experimental fields of the Ecological Experimental Station of Mire-wetlands in Sanjiang Plain. The results suggested that the paddy field combined with the glebe to act on the soil environment. Under the combination of natural and anthropological factors, the cultivation of the paddy field and the glebe obviously related with different kinds of fertility factors of soil. The remarkable relation among organic matter, total nitrogen and available nitrogen reflected the fertilization of the soil at some extent.展开更多
In soybean cotyledonary transformation,Agrobacterium infection is influenced by many factors.The cultivation stage of Agrobacterium strain and infectious concentration were studied in this research.Results showed that...In soybean cotyledonary transformation,Agrobacterium infection is influenced by many factors.The cultivation stage of Agrobacterium strain and infectious concentration were studied in this research.Results showed that the highest rate of resistant shoots was obtained when the strain cultivation concentration was OD 600 =0.6,and the infectious concentration was OD 600 =0.5.Seven soybean cultivars in North China were also screened for high susceptibility to Agrobacterium and three genotypes were found to be s...展开更多
Background The critical period of weed control(CPWC) refers to the period of time during the crop growth cycle when weeds must be controlled to prevent yield losses.Ultra-narrow row(UNR) is a method of planting of cot...Background The critical period of weed control(CPWC) refers to the period of time during the crop growth cycle when weeds must be controlled to prevent yield losses.Ultra-narrow row(UNR) is a method of planting of cotton in rows that are 25 cm or less apart.Amongst cultural techniques for weed control,the use of narrow row spacing is considered to be a most promising approach that can effectively suppress weed growth and provide greater yields in cotton.This cultivation system can shorten the length of the critical weed-crop interference duration and results in greater yield.The current research aimed to determination of critical time of weed control in cotton(Gossypium hirsutum L.) under conventional and ultra-narrow row spacing conditions.Field experiments were arranged as factorial experiment in a randomized complete block design with three replications.Factors were cultivation system(conventional(50 cm row spacing) and ultra narrow row(25 cm row spacing and weed treatment including 30,45,60,and 75 days weeding after emergence during the growing season(weed free),and 30,45,60,and 75 without weeding(weed infested) in the growing season along with weedy and weed-free from sowing to harvesting.A four-parameter loglogistic model was fit to the two sets of relating relative crop yield to data obtained from increasing durations of weed interference and lengths of weed-free period.Results In both years and cultivation systems,the relative yield of cotton decreased with the increasing duration of weed-interference but increased with the increasing duration of weed-free period.Ultra-narrow row cultivation delayed the beginning of the CPWC in cotton.Under ultra-narrow row condition,the CPWC ranged from 21 to 99 days after germination in 2021 and 23 to 91 days in 2022 based on the 5% acceptable yield loss.Under conventional cultivation CPWC ranged from 17 to 102 days after emergence in 2021 and 18 to 95 days after emergence in 2022.Conclusions Under both conventional and Ultra-narrow row conditions,weed interference reduces seed yield.Under ultra-narrow row condition,weed interference until 21.1–23.5 days after cotton emergence and under conventional condition,weed interference until 16.9–18.5 days after cotton emergence had not significant reduction on cotton yield.展开更多
With the continuous development of global integration and frequent exchanges between countries,heterogeneous cultural conflicts grow as a result.A good ability of cross-cultural communication is playing an important p...With the continuous development of global integration and frequent exchanges between countries,heterogeneous cultural conflicts grow as a result.A good ability of cross-cultural communication is playing an important part in resolving these contradictions and conflicts.Cultural empathy is an important factor of cross-cultural communication ability,and is the key factor to the smooth and successful cross-cultural communication.Cultural empathy needs to follow the moderate principle—neither"missing"nor"excessive".This article discusses the connotation of cultural empathy from the basic connotation of cross-cultural communication,i.e.following the principle of moderation will be helpful in multicultural communication across cultural differences through multi-channel cultivation and,with agreement to disagree,to achieve effective cross-cultural communication.展开更多
The rapid development of information technology and the fierce conflict of multiple values lead information communication to present different characteristics in the new media era,which has brought both challenges and...The rapid development of information technology and the fierce conflict of multiple values lead information communication to present different characteristics in the new media era,which has brought both challenges and opportunities to the cultivation and dissemination of core values.With the development of new media,the environment for cultivating core values is becoming increasingly complex,and the main content of core values is being dispelled,thus weakening its function of leading and affecting its guiding role.At the same time,the development of new media can not only broaden the cultivation mode of core values and highlight the powerful force of core values,but also stimulate the people to highly identify with core values.At present,the new media has become the main tool and mainstream position for the dissemination of core values,so it is necessary to continuously innovate the communication mechanism of the core values,and enhance their pertinence and effectiveness communication,so that they can play a leading role in the whole society better.展开更多
With a continuously rising economic and political status on the global market,China has been witnessing increasingly more frequent exchanges with many countries and regions in the world.Thanks to this,globally-minded ...With a continuously rising economic and political status on the global market,China has been witnessing increasingly more frequent exchanges with many countries and regions in the world.Thanks to this,globally-minded talents who are highly competent in cross-cultural communications are now in heavy demand.However,a host of challenges are to be confronted with in the process of cooperation with overseas higher educational institutions.In response to meeting the country's rising demands for internationally competitive talents,higher institutions should spare no efforts to make specific plans to cultivate students with a global vision and a good command of knowledge of international business via taking various measures to upgrade their overall plan for education,putting the cultivation of new generation of globally-minded talents on their top agenda and it is argued that the academic English should be introduced to students with care and without delay.展开更多
It is values that determine one’s future direction of development.The young top innovative scientific talents are outstanding ones both in the scientific field and the youth,whose values not only determine their own ...It is values that determine one’s future direction of development.The young top innovative scientific talents are outstanding ones both in the scientific field and the youth,whose values not only determine their own future directions of development,but also the development and future of the whole country.In order to cultivate their values,it is quite necessary to strengthen the thought guidance,develop the core socialist values,and adhere to morality education,down-to-earth practice,and the pursuit of truth.Moreover,the individual development of the talents needs to be emphasized and their creativity needs to be stimulated.The synergistic functions of the organizations and departments should be given full play to in order to utilize the culture education strategy.展开更多
College students with financial difficulties are often faced with more employment difficulties in job hunting due to multiple factors,in which,employment competitiveness becomes the key factor to determine whether the...College students with financial difficulties are often faced with more employment difficulties in job hunting due to multiple factors,in which,employment competitiveness becomes the key factor to determine whether they can obtain employment smoothly.This paper explores realization of improvement of employment competitiveness of students with financial difficulties in the cultivation mode of"one body with two wings"through job searching status analysis and feature induction of the college students with financial difficulties.展开更多
New media is not only an emerging media and a unique cultural form,but also a mechanismproducing,expressing and disseminating ideology such as the socialist core values.In the process of cultivating college students’...New media is not only an emerging media and a unique cultural form,but also a mechanismproducing,expressing and disseminating ideology such as the socialist core values.In the process of cultivating college students’core values,characteristics of new media such as information production,expression and propagation should be deeply understood and exploited.Accordingly,college students’positive values will be fully guided by new media,thus cultivating and shaping a new generation firmly fulfilling the socialist core values in China.展开更多
基金Work(NRF-2012H1B8A2026145)supported by the Human Resource Training Program for Regional Innovation through the Ministry of Education and National Research Foundation of KoreaProject(2015K000281)supported by the Functional Districts of the Science Belt Support Program,Ministry of Science,ICT and Future Planning,Korea
文摘A complete control type plant factory has high efficiency in terms of cultivation area by constructing vertical multiple layered cultivation beds.However,it has a problem of irregular crop growth due to temperature deviation at upper and lower beds and increases in energy consumption by a prolonged cultivation period.In this work,air flow rate inside a facility was improved by a hybrid control of air flow devices like air conditioning and air circulation fan with an established wireless sensor network to minimize temperature deviations between upper and lower beds and to promote crop growth.The performance of proposed system was verified with an experimental environment or Case A wherein air conditioning device was operated without a control algorithm and Case B wherein air conditioning and circulation fans were alternatively operated based on the hybrid control algorithm.After planting leafy vegetables under each experimental condition,crops were cultivated for 21 days.As a result,Case B wherein AC(air conditioning) and ACF(air-circulation fan) were alternatively operated based on the hybrid control algorithm showed that fresh mass,number of leaves,and leaf length for the crops grown were increased by 40.6%,41.1%,and 11.1%,respectively,compared to Case A.
文摘Farmers as the largest population group in China, their integrity levels impact the process of socialist modernization and construction of socialist harmonious society directly. Farmers＇ credit construction is an important part of the construction of new socialist countryside. As the subject of construction of new socialist countryside, some farmers are weak in credit awareness. Low credibility of traditional culture, uncompleted credit system construction and farmers＇ narrow thoughts led to their lacking of credit awareness. We should perfect the rural credit system, strengthen the construction of rural credit culture and enhance the construction of grass-roots credit administration, set integrity example model and take other measures to promote farmers＇ awareness of the integrity.
文摘Based on the principles of system engineering,economics theory and local conditionof production,studies carried out by taking“quadratic-regression-orthogonal-rotational” and ran-domized complete block designs to determine the Optimal Agronomical Practices Package（OAPP）for Wheat Modelized Cultivation Management（WMCM）by system decision-makinganalysis.The OAPP was expected to meet various goals of different levels of yield and economicbenefit of middle and high fertility land in Beijing area.Taking cultivar JINGDONG-1（"JD-1"）asan example,the OAPP for grain yield≥6750 kg/ha and net benefit≥360 US （?）/ha was consist-ed as follows:density=195 plants/m<sup>2</sup>;spring irrigation times=4（stem elongation,booting,flowering,and 20 days after anthesis）;fertilization=150-188 kg N/ha,113-128 kg P<sub>2</sub>O<sub>5</sub>/ha.
基金supported by the research of Shaanxi philosophy and social science planning office(Grant NO.2018J17)the Research Foundation of Shaanxi provincial department of education(Grant NO.16JK1293)
文摘With the development of China's economy,the improvement of international influence,the adoption of"Belt and Road"strategy and the continuous development of foreign exchanges,the demand for intercultural communication is increasing with the growth of international interaction. Chinese people are the main force of international communication in the future and we will shoulder the important duty of spreading Chinese culture. So it is very important to cultivate people's competence of intercultural communication. The competence refers to not only the language itself but also the bilateral cultures. The paper firstly implies the significance of intercultural awareness under the background of"Belt and Road"strategy. The second part is related to the literature reviewof intercultural communication. And it goes to the achievements of "Belt and Road"and the strategies of cultivating intercultural consciousness. According to the research,one point should be clear,that is,the cultivation of cultural consciousness is very important in intercultural communication in the progress of"Belt and Road".
基金Supported by Chinese Youth Natural Sciences Fund Project(40501030)
文摘Cumulative effects on wetland soils under different cultivation patterns were analyzed in the experimental fields of the Ecological Experimental Station of Mire-wetlands in Sanjiang Plain. The results suggested that the paddy field combined with the glebe to act on the soil environment. Under the combination of natural and anthropological factors, the cultivation of the paddy field and the glebe obviously related with different kinds of fertility factors of soil. The remarkable relation among organic matter, total nitrogen and available nitrogen reflected the fertilization of the soil at some extent.
基金Supported by New Variety Breeding Key Project of Genetic Modified Organisms (2008ZX08004-002)Special Research Fund from Harbin Technology and Science Innovation (2008RFQXN013)Postdoctoral Fund and Doctoral Fund of Northeast Agricultural University
文摘In soybean cotyledonary transformation,Agrobacterium infection is influenced by many factors.The cultivation stage of Agrobacterium strain and infectious concentration were studied in this research.Results showed that the highest rate of resistant shoots was obtained when the strain cultivation concentration was OD 600 =0.6,and the infectious concentration was OD 600 =0.5.Seven soybean cultivars in North China were also screened for high susceptibility to Agrobacterium and three genotypes were found to be s...
文摘Background The critical period of weed control(CPWC) refers to the period of time during the crop growth cycle when weeds must be controlled to prevent yield losses.Ultra-narrow row(UNR) is a method of planting of cotton in rows that are 25 cm or less apart.Amongst cultural techniques for weed control,the use of narrow row spacing is considered to be a most promising approach that can effectively suppress weed growth and provide greater yields in cotton.This cultivation system can shorten the length of the critical weed-crop interference duration and results in greater yield.The current research aimed to determination of critical time of weed control in cotton(Gossypium hirsutum L.) under conventional and ultra-narrow row spacing conditions.Field experiments were arranged as factorial experiment in a randomized complete block design with three replications.Factors were cultivation system(conventional(50 cm row spacing) and ultra narrow row(25 cm row spacing and weed treatment including 30,45,60,and 75 days weeding after emergence during the growing season(weed free),and 30,45,60,and 75 without weeding(weed infested) in the growing season along with weedy and weed-free from sowing to harvesting.A four-parameter loglogistic model was fit to the two sets of relating relative crop yield to data obtained from increasing durations of weed interference and lengths of weed-free period.Results In both years and cultivation systems,the relative yield of cotton decreased with the increasing duration of weed-interference but increased with the increasing duration of weed-free period.Ultra-narrow row cultivation delayed the beginning of the CPWC in cotton.Under ultra-narrow row condition,the CPWC ranged from 21 to 99 days after germination in 2021 and 23 to 91 days in 2022 based on the 5% acceptable yield loss.Under conventional cultivation CPWC ranged from 17 to 102 days after emergence in 2021 and 18 to 95 days after emergence in 2022.Conclusions Under both conventional and Ultra-narrow row conditions,weed interference reduces seed yield.Under ultra-narrow row condition,weed interference until 21.1–23.5 days after cotton emergence and under conventional condition,weed interference until 16.9–18.5 days after cotton emergence had not significant reduction on cotton yield.
基金supported by the projects of“On the Translation of Shaanxi Dialect”(No.2017K003)“A Survey of Shaanxi Dialect’s Translation——A Case of Dialects in Jia Pingwa’s Works”(No.18JK0126)。
文摘With the continuous development of global integration and frequent exchanges between countries,heterogeneous cultural conflicts grow as a result.A good ability of cross-cultural communication is playing an important part in resolving these contradictions and conflicts.Cultural empathy is an important factor of cross-cultural communication ability,and is the key factor to the smooth and successful cross-cultural communication.Cultural empathy needs to follow the moderate principle—neither"missing"nor"excessive".This article discusses the connotation of cultural empathy from the basic connotation of cross-cultural communication,i.e.following the principle of moderation will be helpful in multicultural communication across cultural differences through multi-channel cultivation and,with agreement to disagree,to achieve effective cross-cultural communication.
基金sponsored by the 2016 Key grant of Anhui Humanity and Social Science(No.SK2016A0508)
文摘The rapid development of information technology and the fierce conflict of multiple values lead information communication to present different characteristics in the new media era,which has brought both challenges and opportunities to the cultivation and dissemination of core values.With the development of new media,the environment for cultivating core values is becoming increasingly complex,and the main content of core values is being dispelled,thus weakening its function of leading and affecting its guiding role.At the same time,the development of new media can not only broaden the cultivation mode of core values and highlight the powerful force of core values,but also stimulate the people to highly identify with core values.At present,the new media has become the main tool and mainstream position for the dissemination of core values,so it is necessary to continuously innovate the communication mechanism of the core values,and enhance their pertinence and effectiveness communication,so that they can play a leading role in the whole society better.
基金the staged achievement of the project of the planning of educational research of Chongqing Municipality(2015-GX-069)the teaching reform project of Chongqing Municipality(163103)the youth spark supporting plan of research project of CQUT
文摘With a continuously rising economic and political status on the global market,China has been witnessing increasingly more frequent exchanges with many countries and regions in the world.Thanks to this,globally-minded talents who are highly competent in cross-cultural communications are now in heavy demand.However,a host of challenges are to be confronted with in the process of cooperation with overseas higher educational institutions.In response to meeting the country's rising demands for internationally competitive talents,higher institutions should spare no efforts to make specific plans to cultivate students with a global vision and a good command of knowledge of international business via taking various measures to upgrade their overall plan for education,putting the cultivation of new generation of globally-minded talents on their top agenda and it is argued that the academic English should be introduced to students with care and without delay.
基金Heilongjiang Higher Education Scientific Research Key Project(14Z009)
文摘It is values that determine one’s future direction of development.The young top innovative scientific talents are outstanding ones both in the scientific field and the youth,whose values not only determine their own future directions of development,but also the development and future of the whole country.In order to cultivate their values,it is quite necessary to strengthen the thought guidance,develop the core socialist values,and adhere to morality education,down-to-earth practice,and the pursuit of truth.Moreover,the individual development of the talents needs to be emphasized and their creativity needs to be stimulated.The synergistic functions of the organizations and departments should be given full play to in order to utilize the culture education strategy.
基金Phased objectives of the topic “Research on improvement of soft power of employment of students with financial difficulties-taking“Sailing plan”of Suzhou Vocational University for example”(No.:YB2016026)of the Communist Youth League Jiangsu Provincial Party Committee and Jiangsu Union of Students
文摘College students with financial difficulties are often faced with more employment difficulties in job hunting due to multiple factors,in which,employment competitiveness becomes the key factor to determine whether they can obtain employment smoothly.This paper explores realization of improvement of employment competitiveness of students with financial difficulties in the cultivation mode of"one body with two wings"through job searching status analysis and feature induction of the college students with financial difficulties.
基金funded by The historical materialism innovation research on General Party Secretary Xi Jingping’s important speech series,Major National Social Scientific fund project(142 DA004)The research on the realization of socialist core value in college cultural hegem ony based on mass data,the 13th Five-year Plan research project(moral special)of 2016 Guangdong Province Education Science(2016JKDY13)
文摘New media is not only an emerging media and a unique cultural form,but also a mechanismproducing,expressing and disseminating ideology such as the socialist core values.In the process of cultivating college students’core values,characteristics of new media such as information production,expression and propagation should be deeply understood and exploited.Accordingly,college students’positive values will be fully guided by new media,thus cultivating and shaping a new generation firmly fulfilling the socialist core values in China.
