Hybrid rice 第1页

New Hybrid Rice Cultivar ‘Zhefuliangyou 12’ with Improved Grain Quality Produced by Leaf Color Marker-labeled Male Sterile Line and Mutant with Enhanced Tillers and Improved Grain Quality Effects of Chilling Temperature on Photosynthesis and Photosynthate Transport in Flag Leaves of Hybrid Rice at Milky Stage Characteristics of canopy structure of super high yielding Japonica hybrid rice community Arsenic tolerance, uptake and translocation by seedlings of three rice cultivars STUDIES ON PHOTOSYNTHETIC CHARACTERISTICS IN RICE HYBRID PROGENIES AND THEIR PARENTS Ⅲ. SOME ENZYME ACTIVITIES OF CARBON METABOLISM IN LEAVES STUDIES ON THE HETEROSIS OF TWO-LINE HYBRID RICE Ⅱ. ANALYSES OF PHYSIOLOGICAL AND BIOLOGICAL CHARACTERS The Relationship of the Fertility of F₁ Hybrid Rice with Cheng‘s Index Difference and Isozyme Genetic Distance The criterion for the rice hybrids suitable for shifting partial nitrogen fertilizer from basal-tillering to panicle initiation in water-logged paddy fields The effect of postponing nitrogen application on grain yield and the panicle-grain structure in mid-season hybrid rice in southwest China Effects of water-nitrogen management patterns and phosphorus and potassium fertilizer combined application on grain yield and quality of hybrid rice Gangyou 725 in rapeseed (wheat)-rice planting area of Chengdu plain Population productivity and properties of early super hybrid cultivars under nitrogen fertilization THE ABSORPTION ABILITY FOR CARBOHYDRATE BETWEEN VIGOROUS AND WEAK SPIKELETS IN HYBRID RICE AND ITS RESTORERS STUDY ON THE ROOT ACTIVITY, PHOSPHORUS DISTRIBUTION AND GRAIN PLUMPNESS OF TWO LINE INTERSUBSPECIFIC HYBRID RICE UTILIZATION OF GREENABLE ALBINO MUTATION LINES OF THERMOSENSITIVE GENIC MALE STERILE RICE( Oryza sativa L ssp indica) THE GENETIC ANALYSIS OF HEADING TIME IN HYBRID RICEIR54 AND ITS EARLY-MATURITY MUTANT-5460 RELATIONSHIP BETWEEN GRAIN YIELD AND ~(32)P, ~(14)C DISTRIBUTION IN TILLER AND PANICLE OF F_1 HYBRID RICE STUDIES ON THE HETEROSIS OF TWO-LINE HYBRID RICE I. PERFORMANCE OF MAIN AGRONOMIC CHARACTERS Study on antioxidation system in high yield hybrid rice Langyoupeijiu seedlings under dry raising conditions GLUTAMINE SYNTHETASE ACTIVITY AND RICE HETEROSIS PREDICTION STUDIES ON THE CHARACTERISTICS OF RESPIRATORY METABOLISM IN SEEDLING ROOT OF HYBRID RICE SHANYOU 36 STUDIES ON ESTERASE ISOZYME OF HYBRID RICE IN DEVELOPMENTAL PROCESS Relationship between Indica-Japonica Index of Parents and Heterosis of Hybrid and Its Genetic Basis in Japonica Two Line Hybrid Rice Effect of Mechanized Transplanting with High Hill Density and Single Seedling per Hill on Growth and Grain Yield in Super Rice Genetic Variation of Main Parents of Hybrid Rice in China Was Revealed with Simple Sequence Repeat Markers Studies on the Esterase Isozymes in the New Lines of Progeny of the F1 Hybrid Rice The Relationship Between Temperature Stress Resistance and Changes of the Endogenous Scavengers of Activated Oxygen in Hybrid Rice STUDIES ON SEED SETTING PERCENTAGE OF HYBRID RICE STUDY ON THE CORRELATION OF RESISTANCE AND SUSCEPTIBILITY TO BACTERIAL BLIGHT WITH THE ACTIVE OXYGEN AND THE DEFENSIVE ENZYMES IN HYBRID RICE SEEDINGS STUDIES ON THE ACTION THRESHOLD OF RICE STRIPED BORER ON HYBRID RICE STUDIES ON THE CHANGE AND COMPOSITIONS OF PYRICULARIA ORYZAE PATHOGENIC STRAINS ON HYBRID RICE Identification by RAPD Analysis and Studies on Genetic Relationship of Main Parents of Hybrid Rice in China Genetic Mechanism of Resistance to Bacterial blight (Xanthomonas oryzae pv.oryzae) in Hybrid Rice Effects of Temperature and Light on the Fertility Rate of Two-line Hybrids (F1)Based on Different Kinds of TGMS Genetic and Microsatellite Analyses of a New Elongated Uppermost Internode Gene Teui2 of Rice Improving the Percentage of Exerted Stigma in CMS Lines of Japonica Hybrid Rice by Molecular Marker-assisted Selection Effects of returning wheat straw to farmland and irrigation pattern on grain setting traits and quality of super rice Ecological control of rice pest/disease and application in Southwest China Advantages and Their Formation Characteristics of the Highest Population Productivity of Nitrogen Fertilization in Japonica/Indica Hybrid Rice of Yongyou Series Quality of Indica Hybrid Rice under the High-yield Cultivation Conditions in Different Ecological Regions of Sichuan Province, China Root System Morphological and Physiological Characteristics of Indica-japonica Hybrid Rice of Yongyou Series Some Characteristics of Mechanically Transplanted Pot Seedlings in Super High Yielding Population of Indica-japonica Hybrid Rice Yongyou 2640 Effects of Mechanized Planting Methods on Yield Components and Plant Type Characteristics of Indica Hybrid Rice Fyou 498 Yield Components and Population Characteristics of Super-High-Yielding Late Japonica Hybrid Rice in Double-Cropping Rice Area How to Tackle Insecurity Problems in Seed Production of Two-line Hybrid Rice Effects of Wheat Straw-Residue Applied to Field and Nitrogen Management on Photosynthate Transportation of Stem and Sheath and Grain-Filling Characteristics in Super Hybrid Rice Effect of Water Shortage and Increasing Nitrogen Application on Photosynthetic Function of Different Hybrid Rice Combinations at Grain Filling Stage Comparative Analysis of the Endosperm Proteins Separated by 2-D Electrophoresis for Two Cultivars of Hybrid Rice (Oryza sativa L.) Effects of rudimental stubble heights on the yield and source-sink characteristics of ratooning rice：a case study for two-line hybrid rice Peiliangyou 210 Effect of Nitrogen Application on Main Quality and RVA Profile Characters of Hybrid Rice Correlation of Ratooning Ability with Its Main Crop Agronomic Traits in Mid-season Hybrid Rice Molecular Marker-assisted Selection for Improving Cooking and Eating Quality in Teqing and Its Hybrid Rice Study on Breeding of Three-way Hybrid Rice (Oryza sativa L.)Ⅲ. Analysis on the Combining Ability and Heritability of Main Agronomic Traits of Three-way Hybrid Rice in Mid-late Season Cropping Study on Breeding of Three-way Hybrid Rice(Oryza sativa L.) Improvement of Amylose Content of G46B by SSR Marker-assisted Selection Characteristics of Photoinhibition and Early Aging in Super-hybrid Rice (Oryza sativa L.) “Liangyoupeijiu” and It’s Parents at Late Development Stage Characteristics of Transgenic Rice Overexpressing Maize Photosynthetic Enzymes for Breeding Two-line Hybrid Rice The Study on the Induction and Synchronous Control of Somatic Embryoes in Hybrid Rice Comparison on Photochemical Characteristics and Polypeptide Components of Photosystem II in Hybrid Rice Shanyou 63 and Its Parents Studies on Combining Ability of Major Agronomic Characters in Threeline Indica Hybrid Rice Effects of Exogenous ABA on Panicle Sprouting of F1 in Hybrid Rice Seed Production DNA Variance of Parental Lines for Semilate Indica Hybrid Rice in China Study on Resistance Gene to Bacterial Blight Xa21 Transgenic Rice and Their Hybrid Combinations tudies on Characteristics of Photosynthesis and Assimilate′s Transpor-tation in Heavy Ear Hybrid Rice (Oryza sativa L.) Effects of Water Stress on the Antioxidant System in Mature Leaves of Hybrid Rice “Liangyou-peijiu” Photosynthetic Characteristics of Two Superhigh-yield Hybrid Rice Photochemical Efficiency of PSⅡ and Characteristics of Photosynthetic CO2 Exchange in Indica and Japonica Subspecies of Rice and Their Reciprocal Cross F1 Hybrids Under Photoinhibitory Conditions Reprobing into Rice Breeding for High Photosynthetic Efficiency Correlation of intersubspecific hybrid rice spikelet fertilization rate with temperature and related statistic model Photosynthetic Characteristics of the Isonuclear Alloplasmic CMS and Maintainer Lines of Dian-type I in Japonica Rice Evaluation of Resistance to Sheath Blight (Rhizoctonia solani) in Some Indica Hybrid Rice from Southern China Effects of Cd stress on the content of MDA in leaves of the hybrid rice and their parents ANALYSIS ON GENETIC DISTANCE BASED ON SSR MARKER AS RELATED TO GRAIN APPEARANCE QUALITY TRAITS IN RICE HYBRID PROGENIES F1 MAIN BIOLOGICAL CHARACTERS OF SERIES OF MUTANT WAXY RICES DEVELOPED FROM IRRADIATION-INDUCED MUTATION CHARACTERISTICS OF FLAG LEAVE OF HIGH YIELD RICE HYBRIDS AFTER THE LEAVE FULLY SPREAD BREEDING OF A HIGH AND STABLE YIELD TWO LINE EARLY INDICA HYBRID RICE VARIETY "ZHULIANGYOU 124" THE BREEDING OF A RICE XANTHA LEAF MARKER CMS LINE BY GAMMA RAYS MUTATION Physiological Effects of High Temperature Stress on Grain-Setting for Guodao 6 during flowering and Filling stage Genetic Studies of Male Sterility Restorer Gene for CMS-FA Hybrid Rice Screening Parent Resources of Hybrid Rice in New Cytoplasm Male Ste- rile System (CMS-FA) Dry-Matter Accumulation and Nitrogen Absorption and Utilization in Middle-Season Indica Super Hybrid Rice