搜索结果: 1-15 共查到“农学 crops”相关记录152条 . 查询时间(0.126 秒)
油桐（Vernicia fordii）油桐是我国四大木本油料树种，桐油是制造环保型涂料的优质原料。油桐生长快，但抗逆性较差，在生长过程中极易遭受病虫害危害，导致油桐林大面积死亡，桐油的产量和品质也受到极大影响，急需通过分子育种技术培育出具有特定抗性的油桐新品种。但是，油桐的遗传转化技术体系尚未建立，油桐的重要基因功能只能在拟南芥、烟草等模式植物中验证，严重制约了油桐的分子育种进程。
钙离子(Ca2+)作为第二信使在植物生命活动中扮演着重要角色，其在植物免疫中的确切作用一直是科学界的焦点。近日，南京农业大学常明课题组和河南农业大学王燃课题组合作在New Crops在线发表综述论文“Lighting-up Wars: Stories of Ca2+ Signaling in Plant Immunity”。文章系统总结了Ca2+通道及Ca2+传感器在植物免疫信号转导中的重要作用，...
Determinants of changes in harvested area and yields of major crops in China
major crops harvested area Determinants of changes
2024/4/1
Global agricultural production has risen substantially in recent decades and needs to rise further to meet the ever-growing food demand. While higher production can be directly attributed to agri...
Allometric Models for Estimating Aboveground Biomass in Short Rotation Crops of Acacia Species in Two Different Sites in Chile
short rotation woody crops A. dealbata A. mearnsii A. melanoxylon
2023/12/8
We evaluated the ability of different allometric models to estimate the biomass production of short-rotation woody crops of Acacia dealbata, A. mearnsii and A. melanoxylon. Models considered the adjus...
2023年8月，中南林业科技大学生命与环境科学学院曾柏全教授团队在农林科学国际期刊《Industrial Crops & Prroducts》（中科院1区Top，IF 5.9）发表题为“Comparative study of wet and dry properties on enzymatic hydrolysis efficiency of poplar with various combi...
安徽农业大学茶树生物学与资源利用国家重点实验室宋传奎教授应邀担任国际知名期刊《Industrial Crops and Products》副主编（图）
宋传奎 国际期刊 《Industrial Crops and Products》 茶学
2023/4/20
近日，安徽农业大学茶树生物学与资源利用国家重点实验室宋传奎教授应Elsevier出版社邀请，正式担任《Industrial Crops and Products》副主编（Associate Editor）。
2022年4月9日，农林科学领域国际权威期刊Industrial Crops and Products（中科院一区TOP期刊）在线发表了福建农林大学国家甘蔗工程技术研究中心胡朝华、袁照年团队题为“Combining N fertilization with biochar affects root-shoot growth, rhizosphere soil properties and bact...
CROP SUITABILITY ANALYSIS FOR CEREAL CROPS OF UTTAR PRADESH, INDIA
Agriculture AHP Method Analysis Suitability Soil Moisture Temporal Weightage
2019/2/27
The crop suitability is the process of assessing the appropriateness or ability of a given type of land on the basis of growing conditions of a particular crop. The study focused on the crop suitabili...
EXTRACTION AND ANALYSIS OF TRADITIONAL CHINESE MEDICINE CROPS BASED ON MULTITEMPORAL HIGH RESOLUTION DATA-TAKING QIAOCHENG DISTRICT OF BOZHOU AS AN EXAMPLE
Multitemporal Remote SensingData Chinese Medicine Crops Interpretation Information Extraction
2018/5/16
Remote sensing technology has become an important method to rapidly acquireing of planting layout and composition of regional crops.It is very important to accurately master the planting area of Chine...
UAV-BASED CROPS CLASSIFICATION WITH JOINT FEATURES FROM ORTHOIMAGE AND DSM DATA
UAV crop classification SVM DOM DSMs Texture
2018/5/15
Accurate crops classification remains a challenging task due to the same crop with different spectra and different crops with same spectrum phenomenon. Recently, UAV-based remote sensing approach gain...
New monitoring technology helps farmers in drought-stricken areas better manage crops（图）
New monitoring technology farmers drought-stricken areas manage crops
2017/10/25
In the Western United States, NSF-funded researchers deployed a unique set of instruments, called the Internet of Trees Micrometeorological System, to monitor how trees respond to repeated droughts at...
Splash erosion in maize crops under conservation management in combination with shallow strip-tillage before sowing
aggregate stability conservation tillage mulch plants cover plants residues silage maize soil protection
2017/6/26
Soil under maize cropping is among the most endangered by erosion. The effect of conservation tillage management on values of splash erosion when using shallow strip tillage before sowing maize was ev...
Spatial distribution of cabbage root maggot (Delia radicum) and clubroot (Plasmodiophora brassicae) in winter oilseed rape crops in the Czech Republic
within-field distribution of pests in crops spatial associations between pests in crops Integrated Plant Management control of insect pests winter oilseed rape diseases
2017/6/26
The amount and spatial distribution of plants afflicted with cabbage root maggot (Delia radicum; CRM) and clubroot (Plasmodiophora brassicae) in winter oilseed rape crops were assessed in the Olomouc ...
Effect of row width on splash erosion and throughfall in silage maize crops
erosion growth stage leaf area index plant length precipitation
2017/4/6
Line width is one of the major factors affecting arable soil erosion. The aim of the study was to assess the effects of different row spacing on splash erosion and throughfall in maize crops. Field me...
Over many thousands of years, farmers have bred maize varieties so the crops are optimally adapted to local environments.A new study, published Feb. 6 in Nature Genetics, analyzed close to 4,500 maize...