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| 1 | Analysis for remedial alternatives of unregulated municipal solid waste landfills leachate-contaminated groundwater显示文摘地下水流动和溶质运输模型为预报沾染物运输并且基于 unregulated 垃圾堆的案例研究估计补救选择的效果用视觉 Modflow 被开发在东方中国的污染 leachate 的地下水。结果证明那根砷羽毛是到达在八年,和砷羽毛的最长侧面、纵的距离以后在下游的农田抽很好是分别地到达 200 m 和 260 m。但是砷羽毛的区域是不显然从八年增加到十年和羽毛的高集中的区域是在 20 年以后传播到下游的河和农田区域;当垃圾堆磨擦了时被变硬,羽毛是不在八年以后到达下游的农田区域;当抽的井下游地在羽毛被安装,分泌物率是 200m ^ 时,啜 3 ^/d,羽毛将有效地被制止;为防漏的障碍,它可能有效地在一个程度时间范围以内保护敏感目标的地下水。要不是连续的点来源,羽毛仍然是防漏的障碍到圆;当排水阴沟的分泌物率是 170.26 m ^ 时,啜 3 ^/d,羽毛有效地被控制;有排水阴沟的联合地面变硬能在控制沾染物散开给最好的效果的全面方法,和分泌物率将被归结为 111.43 m ^ 啜 3 ^/d。因此,当 leachate 漏发生在 unregulated 垃圾堆时,有排水阴沟的全面补救其他的联合地面变硬将为阻止地下水污染被推荐[出版摘要] | Da AN Yonghai JIANG Beidou XI Zhifei MA Yu YANG Queping YANG Mingxiao LI Jinbao ZHANG Shunguo BAI Lei JIANG | 2013 | Frontiers of Earth Science2013，7，3： | 3 |
| 2 | Analysis of the Influencing Factors of Changes in Foxtail Millet Planting Area in Hebei Province显示文摘Since reform and open to the outside world,foxtail millet planting area in Hebei Province has constantly reduced,and its planting region has changed from the whole province into some regions,with obvious changes. In this paper,by using qualitative and quantitative approaches like chart analysis,summarizing,Delphi method and osculating value model,the influencing factors of changes in millet growing region in Hebei Province were studied. The results showed that the changes of millet planting area were closely related to many factors,such as little investment in scientific research,weak policy support,a single consumer product demand,the rapid development of other staple crops, labor migration,relatively low comparative effectiveness and physiological characteristics of the millet itself. Then some suggestions were put forward,such as increasing research support,strengthening scientific research strength,researching and developing deeply processed products, expanding consumer groups,improving millet policy support,providing subsidies for planting the improved varieties,researching and developing various types of machinery,and increasing millet production technology training. | Meng LIU Yu ZHAO Fei LIU Shunguo LI Guirong WANG Xinshi ZHANG | 2013 | Asian Agricultural Research2013，5，3： | 2 |
| 3 | Analysis of Nutritional Ingredients and Planting Techniques of Quinoa显示文摘Quinoa( Chenopodium quinoa Willd.) is native to South America,and its grains are mainly used. In recent years,using quinoa seedlings as a vegetable have become more and more popular. In this paper,the biological characteristics,nutritional ingredients and health functions of quinoa were introduced in detail,and on the basis of experiments and production,a set of scientific cultivation techniques was summarized to promote the large-scale cultivation of this characteristic vegetable. | Zhimin WEI Chuan LU Changzheng QI Xinyu WANG Hanzhang ZHOU Shunguo LI Wei LU | 2019 | Asian Agricultural Research2019，11，8： | 1 |
| 4 | A Simple and High Quality Method for Isolation and Extraction of Total RNA of Pholiota adipose显示文摘Analyzing functional values of RNA using RNA-seq technology is a hot spot of researches. In order to study the medicinal value of Pholiota adipose from the transcriptome level,it is necessary to extract and isolate RNA samples of high purity and high quality P. adipose. In this study,liquid nitrogen grinding Trizol one-step method was used to extract the total RNA of P. adipose. Quality test and statistical comparative analysis were carried out for RNA extract of liquid nitrogen grinding treated and untreated P. adipose. The results showed that the concentration of RNA in the samples treated with liquid nitrogen was much higher than that of the samples without grinding treatment. The OD260/280 of both was about 2,indicating that the purity of RNA was very high. Besides,the ratio of fluorescence intensity of 25 S and 18 S subunit strips of three replicate samples was 1. 8,1. 9,and 1. 9,close to 2,indicating RNA integrity is good. RIN test results of Agilent 2100 were 9. 1,8. 7,and 9. 3,higher than the standard value 6. 8,further proving the integrity. In sum,liquid nitrogen grinding Trizol one-step method is a very simple and efficient method for extracting high quality total RNA of P. adipose. | Zhimin WEI Shunguo LI Meng LIU Xueyan XIA Yu ZHAO Hanzhang ZHOU Chengang GUO | 2018 | Asian Agricultural Research2018，10，1： | 1 |
| 5 | Characteristics of Cheuopodium quinoa and Development Recommendations显示文摘Cheuopodium quinoa is annual Chenopodiaceae Cheuopodium herbaceous dicotyledon. It originated in the Andes in South America and has a planting history of more than 5000 years. Due to its unique characteristics,Cheuopodium quinoa has received wide attention in recent years. This paper elaborated the biological characteristics,nutritional value,utilization approach and economic benefits of Cheuopodium quinoa,introduced main problems in the development of Cheuopodium quinoa industry,and finally came up with recommendations for the development Cheuopodium quinoa industry in China. | Zhimin WEI Hanzhang ZHOU Xueyan XIA Fei LIU Meng LIU Yu ZHAO Shunguo LI Wei LU | 2017 | Asian Agricultural Research2017，9，11： | 1 |
| 6 | Study on the Relationship of Seedling Density and Line Spacing to Leaf-stem Ratio, DW/FW Ratio and Grass Yield of Forage Sweet Sorghum显示文摘[Objectives] The aim was to optimize the configuration of seedling density and line spacing of forage sweet sorghum( Sorghum bicolor( L.) Moench)and explore its high-yield cultivation techniques. [Methods] Effects of such two influencing factors as line spacing and seedling density on the leaf-stem ratio,DW/FW ratio and grass yield of forage sweet sorghum were analyzed by using split-plot experiment design experiment method and LSD method of IBM. SPSS. Statistics. v22 statistics software. [Results]Seedling density and line spacing had no obvious effect on the leaf-stem ratio and DW/FW ratio of forage sweet sorghum but had obvious influences on the grass yield. Moreover,the optimal combination of seedling density and line spacing for high yield of forage sweet sorghum was A_2B_4,that is,seedling density was 225 000 plants/hm^2,and line spacing was 40 cm. [Conclusions]The results provided a theoretical basis and technical support for high-yield cultivation techniques of forage sweet sorghum. | Hanzhang ZHOU Huan LIU Haiyan JIA Zhimin WEI Shuhong YUAN Shunguo LI Shenglin HOU | 2017 | Agricultural Biotechnology2017，6，6： | 0 |
| 7 | Study on Quinoa Characteristics in Central and Southern Hebei显示文摘Quinoa is rich in nutrients and has high economic value,which attracts people's attention.Given that the quinoa has not yet been planted in the low-altitude Central and Southern Hebei plain,we used the quinoa seeds from five different habitats in China to conduct a planting test under different date of seeding in the low-altitude Central and Southern Hebei plain,and obtained the comprehensive data about the phenophase and agronomic traits of quinoa in this region.The test results showed that the grain quinoa should not be planted in Central and Southern Hebei plain,the limiting factors were identified,and a new way for local development of vegetable quinoa was found. | Zhimin WEI Hanzhang ZHOU Fei LIU Meng LIU Yu ZHAO Xueyan XIA Shunguo LI Wei LU | 2017 | Asian Agricultural Research2017，9，12： | 0 |
| 8 | Planting Experiment of Five Quinoa Varieties in Bashang Area of Hebei Province显示文摘It is very suitable for planting quinoa in Bashang area of Hebei Province,but the local varieties of quinoa are disordered,which affects the development of quinoa industry.In this experiment,five quinoa varieties were selected and planted in Guyuan County.After two years of experiment,scientific conclusions were drawn on the yield,agronomic characters,economic characters,stress resistance and regional adaptability of these five varieties,and objective evaluation of variety characteristics and production and utilization value was conducted,which can provide scientific basis for variety identification,variety distribution and application of quinoa,and provide feedback information for promoting the development of quinoa industry. | Zhimin WEI Meng LIU Yu ZHAO Chuan LU Jianjun LIU Shunguo LI Wei LV | 2022 | Meteorological and Environmental Research2022，13，1： | 0 |
| 9 | Effects of Planting Density and Row Spacing on Plant Productivity of Autumn Forage Sweet Sorghum in Hebei Province显示文摘[Objective]This study was conducted to investigate the relationship between each of planting density and row spacing and plant productivity of forage sweet sorghum planted in autumn idle land. [Methods]Using split-plot experiment design experiment method and LSD method of IBM. SPSS. Statistics. v22 statistics software,the effects of planting density and row spacing on plant productivity of forage sweet sorghum planted in autumn idle land were compared. [Result]The results showed that the planting density and row spacing had important influences on plant productivity of forage sweet sorghum planted in autumn idle land. Moreover,the optimal combination of plant productivity for A_1B_4,i. e.,under the combination of the planting density of 7. 5 × 104 plants/hm^2 and the row spacing of40 cm,the fresh weight and dry weight per plant were 654. 37 and 147. 11 g/plant,respectively.[Conclusion]The results provided a theoretical basis for the production of forage sweet sorghum in autumn idle land. | Hanzhang ZHOU Huan LIU Haiyan JIA Zhimin WEI Shuhong YUAN Shenglin HOU Shunguo LI | 2018 | Agricultural Biotechnology2018，7，1： | 0 |
| 10 | Haplotype variation and KASP markers for SiPSY1-A key gene controlling yellow kernel pigmentation in foxtail millet显示文摘Carotenoid biosynthesis and accumulation are important in determining nutritional and commercial value of crop products.Yellow pigmentation of mature kernels caused by carotenoids is considered a vital quality trait in foxtail millet,an ancient and widely cultivated cereal crop across the world.Genomic regions associated with yellow pigment content(YPC),lutein and zeaxanthin in foxtail millet grains were identified by genome-wide association analysis(GWAS),and SiPSY1(Phytoene synthase 1 which regulates formation of the 40-carbon backbone of carotenoids)was confirmed as the main contributor to all three components by knockout and overexpression analysis.SiPSY1 was expressed in seedlings,leaves,panicles,and mature seeds,and was subcellularly localized to chloroplasts.Transcription of SiPSY1 in 15 DAP immature grains was responsible for YPC in mature seeds.Selection of SiPSY1 combined with increased YPC in mature grains during domestication of foxtail millet was confirmed.Haplotype analysis suggested that expression level of SiPSY1 could be a selection target for future breeding programs,and a KASP marker was developed for selection of favorable SiPSY1 alleles in breeding.The results of this work will benefit nutritional and commercial improvement of foxtail millet varieties,as well as other cereal crops. | Rongjun Zuo Yanyan Zhang Yanbing Yang Chunfang Wang Hui Zhi Linlin Zhang Sha Tang Yanan Guan Shunguo Li Ruhong Cheng Zhonglin Shang Guanqing Jia Xianmin Diao | 2023 | The Crop Journal2023，11，6： | 0 |
| 11 | Application of Biogas in North China显示文摘Energy issues are an important part of the agricultural system, and they are closely related to rural production and peasant life. The state of rural energy development plays an important role in the development of rural ecology, economy and society in China, and is also an important indicator of the sustainable development capability of China s agriculture. This article analyzes the principle of the rural energy-ecology model in the north and its role in the sustainable development of agriculture, and puts forward some views on its existing problems. | Zhimin WEI Shijia SONG Xinyu WANG Wei LU Haiyan JIA Shunguo LI | 2019 | Asian Agricultural Research2019，11，7： | 0 |
| 12 | Effects of Sowing Time on Biological Yield of Forage Sorghum[Sorghum bicolor(L.) Moench] in Autumn Idle Land显示文摘[Objective] This study was performed to explore the correlation between sowing time and biological yield of forage sorghum in autumn. [Method] In field trials,forage sorghum was sown on six different dates( July 23,July 29,August 6,August 14,August 22 and August 30). Then,seedling emergence stage,jointing stage,booting stage,heading stage,filling stage,fresh weight and dry weight in each plot were observed or measured. Finally,linear regression analysis on these data was carried out to deduce the correlation between sowing date and biological yield of forage sorghum. [Result]Sowing time showed a significant influence on biological yield of forage sorghum in idle land,and the biological yield of forage sorghum linearly decreased with the postponement of sowing time. The relationship between sowing time and biological yield of forage sorghum can be represented by the regression equations y_(fresh)= 196. 646-4. 625 x and y_(dry)= 58. 253-1. 423 x,wherein,x is sowing date,y_(fresh)and y_(dry)are the fresh weight and dry weight of forage sorghum. On average,the fresh weight of forage sorghum was reduced by 4. 625 kg/20 m^2,and dry weight by 1. 423 kg/20 m^2,when the sowing date was delayed by one day from July 23 to August 30. [Conclusion]The regression models built in this study will provide a theoretical basis for improving the yield of forage sorghum in autumn idle land. | Hanzhang ZHOU Huan LIU Xinjian ZHOU Haiyan JIA Zhimin WEI Shunguo LI Shenglin HOU | 2017 | Agricultural Biotechnology2017，6，5： | 0 |
| 13 | Preparation of Technical Specifications on the Cultivation of Sweet Sorghums for Forage( Excerpt)显示文摘The aim of this study is to standardize the planting technology of sweet sorghums for forage,to prepare? technical specifications for planting sweet sorghums for forage. Based on years of experiment,it is prepared according to the requirements of GB/1. 1 Standardization Guide Rule Part I: Standard Structure and Compilation. The results show that it defines the application scope,basic requirements,preparation before sowing,planting requirements,field management,harvesting requirements of the technical specifications for planting sweet sorghums for forages,and determines the specific measures and technical indicators of the technical specifications. This paper provides technical support for the standardization,industrialization and marketization of planting sweet sorghums for forage. | Hanzhang ZHOU Shunguo LI Huan LIU Xinjian ZHOU Zhimin WEI Shuhong YUAN Shenglin HOU | 2017 | Asian Agricultural Research2017，9，11： | 0 |
| 14 | SiRAP2-12,a Positive Regulatory Factor,Effectively Improves the Waterlogging Tolerance of Foxtail Millet(Setaria italica)显示文摘Foxtail millet(Setaria italica)growth was inhibited because of waterlogging stress,which has caused yield reduc-tion.ERF family plays an important role to plant adversity tolerance.In our study,we obtained 19,819 differential expressed genes(DEGs)between the two treatments based on the RNA-seq sequencing of foxtail millet of water-logging stress.Furthermore,a total of 28 ERF family members were obtained,which have a complete open read-ing frame.We studied the evolution and function of SiERF family and how they affected the waterlogging tolerance.It was found that SiERF1A/B/C(GenBank ID:OR775217,OR775219,OR775218)and SiRAP2-12(GenBank ID:OR775216)have similar functions to the known waterlogging tolerance genes of other plants.Among them,the SiRAP2-12 expression was obviously significantly up-regulated in foxtail millet after 5d water-logging stress.After SiRAP2-12 was silenced,the activity of defense enzymes in millet decreased significantly.In details,superoxide dismutase(SOD),catalase(CAT)and peroxidase(POD),the osmotic regulator proline(Pro),and the activity of the anaerobic respiratory enzyme alcohol dehydrogenase(ADH)content were decreased by 78.61%,29.52%,79.95%,19.41%and 54.77%,respectively.In contrast,the relative electrical conductivity contents(REC),malondialdehyde(MDA),and hydrogen peroxide(H_(2)O_(2))of the foxtail millet subjected to virus-induced gene silencing clearly increased by 1.03-fold,36.09%,and 15.21%,respectively.The content of sodium(Na^(+))in the SiRAP2-12-silenced foxtail millet also increased,but that of potassium(K^(+))decreased.Interestingly,we found that ethylene content was significantly reduced.Further,the SiAOC1 expression,an essential gene for ethylene synthesis,was inhibited in SiRAP2-12-silenced foxtail millet after waterlogging stress.Taken together,we hypothesized that SiRAP2-12 might be a positive regulator of millet tolerance to waterlogging stress. | Xueyan Xia Xiaohong Fu Yu Zhao Jihan Cui Nuoya Xiao Jingxin Wang Yiwei Lu Meihong Huang Cheng Chu Jia Zhang Mengxin Yang Shunguo Li Jianfeng Liu | 2024 | Phyton-International Journal of Experimental Botany2024，93，3： | 0 |
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