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142篇 您的检索式:作者名="Agris"
    题名 作者 年代 出处 被引量
1Analysis of genetic effects and correlations for nutrient quality traits of indica rice in different environmentsSHI Chunhai and ZHU Jun , Agronomy Dept YANG Xiaoe, XUE Jianming , and YU Yonggui, Dept of Soil Sci and Agri Chem, Zhejiang Agri Univ, Hangzhou 310029, China 1997Chinese Rice Research Newsletter1997,5,1:9
2Influence of different inoculation methods on the evaluation of the resistance to rice sheath blight(Rhizoctonia solani Kuhn)显示文摘To establish a standard system for genetic studies on sheath blight resistance. a field test was conducted at the experimental farm of Yangzhou University to compare several procedures for inoculating rice plants with R.PAN Xuebiao CHEN Zongxiang XU Jingyou TONG Yunhui WANG Zibin PAN Xingyuan Dept of Agro of Agri Coll,Yangzhou Univ,Yangzhou 225009,China 1998Chinese Rice Research Newsletter1998,6,2:6
3Analysis of genotype differences of rice response to low Zn^(2+) activity and some morphological characteristics显示文摘Zinc deficiency is one of the most widespread micro-nutritional disorder for rice. To solve the problem, screening Zn-efficient cuivivars is an available method and understanding genotype difference of Zn efficiency and their morphological and physiological characteristics is important.WANG Renmin, Dept of Agro YANG Xiao’e and YANG Yuai, Dept of Agri Chemistry, ZheJiang Agri Univ, Hangzhou 310029, China 1998Chinese Rice Research Newsletter1998,6,3:5
4The insecticide resistance in stripped stem borer,Chilo suppressalis(Walker)显示文摘The stripped stem borer (SSB), Chilo suppressalis (Walker) is one of the major insect pests of rice in China. Chemical control has been a common practice in SSB management since 1950s. Insecticides used included BHC before 1983;organophosphorus insecticides (methyl-parathion, trichophon, methamidophos, and monocrotophos), and chlordimeform in mid-1970s-1980s; Shachongshuang (dimehypo) and Shachongdan (monousltap) since early 1980s. In recent years, SSB population and its damage to rice increased rapidly and failures on control has been reported. To find out the cause of failure and to put forward the suitable control methods, we studied the resistance of SSB to major insecticides used in China.CAO Mingzhang SHEN Jinliang LIU Xiaoyu Li Mei Dept of Pesticide Sci,College of Plant Protection,Nanjing Agri Univ,Nanjing 210095,China 2001Chinese Rice Research Newsletter2001,9,1:5
5QTL analysis of leaf photosynthetic rate and related physiological traits in rice(Oryza sativa L.)显示文摘Photosynthesis is one of the most important factors that influence the biomass andyield.Recently,more attention has been paid to genetic study on rice photo-synthesis and rice breeding for the physiological traits related to high efficientphotosynthesis.Chlorophyll content,stomatal resistance,and transpiration ratewere very important physiological traits related to photosynthesis.But until now,no genetic study on these traits has been reported.A DH population derived fromanther culture of ZYQ8/JX17,a typical indica/japonica hybrid was developed,TENG Sheng, QIAN Qian, ZENG Dali, Yasufumi Kunihiro, Hiroshi Fujimoto, HUANG Daman, and ZHU Lihuang, Key Lab for Rice Biology, CNRRI, Hangzhou 310006 Inst of Genetics and Development Biology, the Chinese Academy of Sciences, Beijing 100101 College of Life Sci, Zhejiang Univ, Hangzhou 310029, China Japan International Res Center for Agri Sci, Tsukuba, Japan 2002Chinese Rice Research Newsletter2002,10,3:2
6Tolerance evaluation of rice varieties to the brown planthopper,Nilaparvata lugens feeding显示文摘The brown planthopper, Nilaparvata lugens (Stal) (BPH) is one of the most important insect pests of rice in China and other east-southern Asian countries.CHEN Jianming YU Xiaoping LU Zhongxian ZHENC Xusong Xu Hongxing,Inst of Plant Protection,Zhejiang Acad of Agri Sci,Hangzhou 310021 CHENG Jia ’an,Dept of Plant Protection,Zhejiang Univ,Hangzhou 310029,China 2002Chinese Rice Research Newsletter2002,10,3:2
7The insecticide resistance in two planthoppers from three areas to three insecticides显示文摘Migrating insects brown planthopper (BPH), Nilaparata lugens Stal and white-backed planthopper (WBPH), Sogatellafurcifera Horvath are both most harmful insects on rice in China. Chemical control is thought to be the best way to manage them, but it may cause insecticide resistance.LIU Zewen HAN Zhaojun WANG Yinchang Key Lab of Monitoring and Management of Plant Disease and Insects,Ministry of Agricuhure,Nanjing Agri Univ,Nanjing 210095,China 2002Chinese Rice Research Newsletter2002,10,3:2
8A cohort study of the safety andfeasibility of intraventricular urokinase for nonaneurysmal spontaneous intraventricular hemorrhage显示文摘 Vinas F C Agris J M 1998Strike1998,29,8:1
9Properties of the pigment in black rice显示文摘Pigment was extracted from pericarp of black rice variety Zixiangnuo. The effects of several factors, including pH, light, chemical reagents and foodstuff additives on the color, solubility and heat stability of the pigment were observed. The color of the pigment varied with different acid conditions. When the pH was below 3, a stronger absorption peak at 495nm was observed. If the pH was between 3 and 10, there was a platform in 400-495nm. No obvious absorption peak in visible light region was found when pH was above 10. As the pH increased, the color of the pigment changed, from deep red to light red until to yellowishbrown, e.g. pH 0-2, deep red; pH3-4, red pH5-6, quite red; pH9-10, faint red; pH11, faint brown yellow; pH12, light brown yellow; pH13, yellowish brown; pH14, deep yellowish brown. The change of color was reversible. The pigment was quite stable under nature light conditions. At pH 1, it was basically unchanged within 10 d under sunlight or within 60 d under indoor nature light. However,HE Haohua,PAN Xiaoyun,RAO Zhixiang,and LIU Yibao,Dept of Agro,Jiangxi Agri Univ,Nanchang 330045,China 1996Chinese Rice Research Newsletter1996,4,2:1
10A cohort study of the safety and feasibility of intraventricullar urokinase for nonaneurysmal spontaneous intraventricular hemorrhage 显示文摘Coplin WM Vinas FC Agris JM 1998Stroke1998,29,8:1
11Selling Services: A Study of Environmental and Economic Effects of Selling Functions显示文摘AGRI J ANDERSSON E ASHKIN A 1999CPM Report1999,,6:1
12A cohort study of safety and feasibility of intraventricular urokinase for nonaneurysmal spontaneous intraventricular hemorrhage 显示文摘COPLIN WM VINAS FC AGRIS JM 1998Stroke1998,29,8:1
13Preparation and properties of the biodegradable graded blend of poly(L-lactic acid) and poly (ethylene oxide)显示文摘Agri Y Sakai K Kano Y 2007J Polym Sci Part B: Polym Phys2007,45,21:1
14Relationship of egg parasitoids of rice planthoppers between rice and non-rice habitats显示文摘Egg parasitoids, Anagrus spp. and Oligositaspp. have been found to be important biological agents in suppressing rice planthoppers in Asian countries. However, most of these studies have been confined to conditions within rice fields. In this study, field surveys were made to study the floral and faunal diversity in various habitats surrounding rice fields. The rice and grass (Echinochloa spp.) plants were infested with 2 gravid females of brown planthopper Toya spp. or T. pusanus per tiller respectively for two days. The oviposited plants were:1) Rice plants bearing BPH eggs, 2) grass plants bearing BPH eggs, 3) grass plants bearing Toya spp eggs, and 4) grass plants bearing T. pusanus eggs. Above plants were placed in the rice field, the grassy area adjacent to rice fields and the grassy area away from rice fields, respectively. Potted plants withYU Xiaoping,Zhejiang Acad Agri Sci,Hangzhou 310021,China China Heung KL.IRRI,Philippines Hu Cui,Zhejiang Agric Univ,Hangzhou 310029,China 1996Chinese Rice Research Newsletter1996,4,3:1
15Intracranial leplo meningeal metastases: comparison of depiction at FLAIR and contrast enhanced MR imaging显示文摘Singh SK Agris JM Leeds NE 2000Radiology2000,217,:1
16The characteristics of resistant isolates of Xanthomonas oryzae to Saikuzuo显示文摘Isolates of X. oryzae pv. or yzae (X. o. o. ) resistant to Saikuzuo [N, N-methylene-di (2 amino-5-sulfurhydrogen-1, 3, 4-thioazole)]were selected from laboratory and field for the study of their characteristics.ZHOU Mingguo MA Zhonghua DANG Xiangliang WANG Jianxing and YE Zhongyin Monitoring and Manage-ment of Plant Disease and Insect Lab,Nanjing Agri Univ,Nanjing 210095,China 1996Chinese Rice Research Newsletter1996,4,4:1
17A cohort study of the safety and feasibility of intraventricular urokinase for nonaneurysmal spontaneous intraventricular hemorrhage显示文摘Coplin FM Vinas FC Agris MA 0,,:1
18A cohort study of the safety and feasibility of intraventricular urokinase for nonaneurysmal spontaneous intraventricular hemorrhage显示文摘Coplin W M Vinas F C Agris J M 1998Stroke1998,29,8:1
19Free proline accumulation in rice plants under different leaf water potential显示文摘Seedlings of drought-tolerance rice varieties Han 501and Han A03,and the drought sensitive varietiesNanjing 11 and Yanjing 2 were raised in a paddyfield and transplanted into pots at the age of 8leaves.Water stress started at the tillering stage byholding water from 0 MPa of the soil water potentialin pots till the leaves showed seriously wilting.YANG Jianchang,WANG Zhiqin,and ZHU Qingsen,Jiangsu Agri College,Yangzhou 225001,China 1995Chinese Rice Research Newsletter1995,3,3:1
20Chromosome location of semidwarf gene sd-t and sd-n in indica rice显示文摘Great achievements have been madein breeding of semidwarf varieties(indica) since 1960e. Resultsshowed that the dwarf traits widelyused at present were controlled by thesame recessive major gene, sd-1,thus we faced the potential danger oflosing genetic diversity. The low yieldof semidwarf varieties newly-bred indomestic or abroad may be related tothe narrow use of dwarf resource. Soit was important to explore, appraise,LI Xin~((1))) Gu Minghong~(1)) Xu Jin-feng~(2)) YAN Changjie~(1)) LIANG Guohua~(1)) 1)Dept of Agronomy,Agri Coll,Yangzhou Univ ,Yangzhou 225009 2)Office of Guannan County Goverment,Guannan 222500,China 2002Chinese Rice Research Newsletter2002,10,1:1
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