搜索结果: 1-15 共查到“作物学 physiology”相关记录22条 . 查询时间(0.352 秒)
Plant Physiology|中国农业大学农学院段留生课题组揭示冠菌素介导油菜素内酯信号调控玉米节间伸长的分子机制（图）
冠菌素 油菜素内酯 信号调控 玉米 节间伸长 分子机制
<
2024/5/21
玉米是重要的粮食作物和饲用作物，提高种植密度以实现增产是满足其高需求量的有效措施。高密度种植加剧了群体内对光热、养分等资源的竞争，使玉米节间变得细长，植株发生倒伏风险增加，从而制约了玉米产量与品质的提升和机械化收获，缩短基部节间长度有助于提高玉米的抗倒伏能力。
南京农业大学农学院《Plant Physiology》发表黄骥教授“RiceTFtarget: A Rice Transcription Factor-Target Prediction Server Based on Co-expression and Machine Learning”（图）
黄骥 基因 生物信息学 作物
<
2023/10/28
转录因子（TF）在基因表达调控中发挥了重要作用。鉴定转录因子的靶基因或与靶基因启动子结合的转录因子对于解析转录因子-靶基因模块的生物学功能和调控网络至关重要。2023年6月15日，作物生物信息学课题组在Plant Physiology发表了题为“RiceTFtarget: A Rice Transcription Factor-Target Prediction Server Based on C...
Plant Physiology|中国农业大学农学院宋伟彬/赖锦盛团队联合中国农业大学生物学院赵倩课题组揭示玉米籽粒灌浆新机制（图）
玉米籽粒 灌浆机制 热激蛋白 ZmHSP90.6
<
2023/4/18
碳和氮是玉米籽粒灌浆过程中的主要营养元素，截止目前，已经有很多直接负责碳和氮养分吸收和转运的基因被鉴定出来，但是吸收后的碳和氮的代谢对灌浆的影响研究却鲜有报道。近日，中国农业大学宋伟彬、赵倩教授课题组联合在Plant Physiology在线发表了题为“The ATP-dependent chaperone of HSP90.6 is involved in seed filling via 26...
2023年8月29日，浙江师范大学生化学院张可伟教授课题组在国际植物生理顶级期刊Plant Physiology在线发表了题为“Cytokinins Regulate Rice Lamina Joint Development and Leaf Angle”的研究论文，揭示了细胞分裂素参与调控水稻叶枕发育和叶夹角大小的机制。
江苏省作物基因组学和分子育种重点实验室熊飞研究团队在Plant Physiology发表研究论文，揭示转录因子OsDOF11调控水稻株高的分子机制
转录因子 OsDOF11 水稻株高 蔗糖
<
2023/8/9
蔗糖不仅是植物体内光合产物运输及能量贮存的主要形式，而且作为信号分子调节细胞的物质代谢、光合同化物在体内的运输和分配以及植物发育。前期研究表明，转录因子OsDOF11通过结合水稻蔗糖转运蛋白基因启动子，进而影响蔗糖转运 (Wu et al., 2018)。蔗糖转运蛋白基因 OsSWEET14，ATSWEET11，ATSWEET2以及ZMSUT1功能缺失型突变体植株矮化，但株高与蔗糖转运之间的分子机...
Plant Physiology在线发表华中农业大学棉花团队成果
Plant Physiology 在线发表 华中农业大学 棉花团队
<
2015/10/28
2015年10月22日，Plant Physiology在线发表了华中农业大学棉花团队关于体细胞胚发生过程的基因调控网络研究的最新进展。该研究发现LEC1-GhCKI-TCP15-PIF4基因网络调控体细胞胚发生过程中生长素的动态平衡，进而调控非胚性愈伤向胚性愈伤及胚性愈伤向体细胞胚的转化。该研究揭示了调控体细胞胚发生过程的新机制，对于阐明植物发育的分子机理，促进植物的遗传工程改良具有重要意义。
Crop physiology calibration in the CLM
Biofuels terrestrial carbon cycle the land model simulation of the crops CLM - Crop model
<
2015/5/18
Farming is using more of the land surface, as population increases and agriculture is increasingly applied for non-nutritional purposes such as biofuel production. This agricultural expansion exerts a...
Revision to rules for color in dinosaurs suggests connection between color and physiology（图）
color physiology Revision
<
2014/3/20
New research revising the rules on deciphering color in dinosaurs may provide a tool for understanding the evolutionary emergence of flight and changes in dinosaur physiology. While surveying melanoso...
Studies on the Effect of the Relative Humidity of the Atmosphere on the Growth and Physiology of Rice Plants : VI. Effect of ambient humidity on the photosynthetic rate of a rice plant population model
Leaf temperature Photosynthetic rate Population Relative humidity Rice Stomatal aperture
<
2009/8/6
The effect of ambient humidity on the photosynthetic rate of a rice plant population model (area: 120×60 cm, Planting density: about 40 plants/dm2, leaf area index: 6∼7, plant height: about 30 c...
Studies on the Effect of the Relative Humidity of the Atmosphere on the Growth and Physiology of Rice Plants : VII. Effect of ambient humidity on the growth and dry matter production at various temperatures
Dry matter production Photosynthetic rate Relative humidity Rice
<
2009/8/5
The effect of relative humidity (RH) on the growth and dry matter production of rice seedlings was investigated at the early vegetative stage. Plants were grown for 10 days under 60 or 90% RH at 12-hr...
Effect of Salinity and Temperature on Yield, Mineral Ion Concentrations and Physiology in Hexaploid Triticale
Hexaploid triticale Mineral ion concentrations Physiology Salinity Temperature
<
2009/8/4
The effect of salinity, 0 and 50 mM NaCl solution, and air temperature, 20/15 ±3°C (day/night) as a low and 30/25 ±3°C (day/night) as a high, on growth, yield, mineral ion concentrations and physiolog...
Studies on the Effect of the Relative Humidity of the Atmosphere on the Growth and Physiology of Rice Plants : IX. Effects of water stresses induced by low humidity and the addition of polyethylene glycol to the medium on growth
Dry matter partitioning ratio Polyethylene glycol 6000 Relative humidity Rice T-R ratio
<
2009/7/30
Rice seedlings were grown on a medium containing polyethylene glycol (PEG), which lowers the osmotic potential of the medium under high humidity, or on a medium containing no PEG under a low humidity,...
Studies on the Effect of the Relative Humidity of the Atmosphere on the Growth and Physiology of Rice Plants : X. Effect of ambient humidity on the translocation of assimilated 13C in leaves
Photosynthetic product Relative humidity Rice Translocation
<
2009/7/27
^<13>C-labelled CO2 was fed to rice seedlings for 60 min in the light under low (60%) or high (90%) humidity. The amount of 13C assimilated by the leaves under high humidity was much greater than that...
Studies on the Effect of the Relative Humidity of the Atmosphere on the Growth and Physiology of Rice Plants : Effects of ambient humidity in the dark period on the growth and the translocation of 13C-labelled photosynthetic products
13CO2 feeding study Photosynthetic product Relative humidity Rice Translocation
<
2009/7/21
Rice seedlings(age in leaf number of 3)were grown for 10 days at 75% relative humidity in the light period(12-hr)and at 60, 75, or 90% humidity in the dark period(12-hr)Dry matter production of the pl...
Recent Studies on Brassinosteroids:With special regard to the growth physiology of crop plants
Brassinosteroids growth physiology crop plants
<
2009/7/16
Recent Studies on Brassinosteroids:With special regard to the growth physiology of crop plants.