搜索结果: 1-15 共查到“农学 Background”相关记录15条 . 查询时间(0.062 秒)
Examining two sets of introgression lines across multipleenvironments reveals background‑independent and stably expressedquantitative trait loci of fiber quality in cotton
陆海渐渗系 纤维品质 QTL 棉花
2024/5/17
首次利用两套陆海渐渗系鉴定纤维品质QTL，探讨遗传背景和环境对纤维品质QTL表达的影响，揭示了遗传背景对纤维品质QTL表达的影响明显大于环境因素；在全基因组上鉴定到稳定的QTLs 109个，不受背景影响的QTLs 9个。其中，61个稳定的QTLs，包括2个不受背景影响的QTLs，是新发现的；鉴定到19个含有多个纤维品质性状的优良等位基因的QTL簇，为进一步棉花分子育种提供了重要信息和理论指导。
Discrimination of vegetation from the background in high resolution colour remote sensed imagery
cork oak infrared aerial photo vegetation index automatic interpretation
2015/2/2
Different transformations of RGB colour space were compared to develop the best method for discrimination of vegetation from the background in open pure cork oak stands in southern Portugal in high-re...
Management of Village Common Forests in the Chittagong Hill Tracts of Bangladesh: Historical Background and Current Issues in Terms of Sustainability
Common Forests Community-Based Forest Management Village Common Forests Chittagong Hill Tracts Bangladesh
2013/3/4
This study was conducted to investigate the historical management system of village common forests (VCF) in the Chittagong Hill Tracts (CHT) of Bangladesh and observe the current issues related to the...
Characterization of Introgression Lines for Yield-related Traits with Indica-type Rice Variety IR64 Genetic Background
days to heading grain weight new plant type Oryza sativa L., total spikelet number
2010/10/25
A total of 334 introgression lines (INLs: BC3-derived lines) derived from crosses between Indica cultivar IR64 as a recurrent parent and 10 donor parents including new plant type lines (IR65600-87-2-2...
Convention on Biological Diversity and Its Expanded Programme of Work on Forest Biological Diversity:Background Note for COP9
biodiversity conference of the parties Expanded Programme of Work on Forest Biological Diversity
2009/8/24
At the ninth meeting of the Conference of the Parties (COP), scheduled for May 2008 in Bonn, Germany, an in-depth review of the expanded programme of work on forest biological diversity is planned. Hi...
Genetic Background of Highly Palatable Cultivars of Rice
Coefficients of parentage Genetic vulnerability Palatability Pedigree analysis
2009/7/21
The genetic background of the highly palatable rice cultivars developed by Fukuoka Agr, .Res.Cent.was studied and compared with the high yield cultivars developed by Kyushu Natl.Agr.Exp.Stn.and Miyaza...
Production of Raphanus sativus (C3)-Moricandia arvensis (C3-C4 intermediate) Monosomic and Disomic Addition Lines with Each Parental Cytoplasmic Background and their Photorespiratory Characteristics
C3-C4 intermediate plant CO2 compensation point Disomic addition line (DAL) Monosomic addition line (MAL) Moricandia arvensis Photorespiration
2009/7/20
We are maintaining five Moricandia arvensis monosomic addition lines of Raphanus sativus carrying R. sativus cytoplasm (autoplasmic MALs) and twelve M. arvensis MALs of R. sativus carrying M. arvensis...
For a Better Understanding of Scientific Names—Philosophy,Background and Problem of Nomenclatural Codes—
Philosophy Background Nomenclatural Codes
2009/7/8
For a Better Understanding of Scientific Names—Philosophy,Background and Problem of Nomenclatural Codes—
Seasonal changes in biochemical and microbiological activity of soil against the background of differentiated irrigation in an apple tree orchard after replantation
Seasonal changes biochemical and microbiological activity soil an apple tree orchard
2010/1/18
Seasonal changes in biochemical and microbiological activity of soil against the background of differentiated irrigation in an apple tree orchard after replantation.
THE CONTENTS AND IONIC RATIOS OF THE SELECTED COMPONENTS OF BEAN IN THE BACKGROUND OF FERTILISATION WITH MICROELEMENTS
bean microelements fertilization
2010/12/7
As the studies revealed, the microelement fertilisation generally diversifi ed the contents of macro-components in vegetative and generative parts of the “Aura” cultivar bean with the exception of the...
Determination of the background current in electrochemical measurements of oxygen flux density in organic soils
oxygen flux density in the soil measurements ODR OFD
2008/11/21
The aims of this paper were: to state if the soluble substances contained in organic or organic-mineral soils can reduce in the same range of potentials as oxygen, falsifying (revaluing) the results ...
A REGION TORN IN TWO – THE DEVELOPMENT POSSIBILITIES OF THE BACKGROUND AREA OF LAKE BALATON
Balaton region shore settlements background settlements
2010/12/7
Due to its touristical attractiveness the Balaton Region (i.e. Lake Balaton Resort Area, furthermore as LBRA) can be listed among to the relatively developed areas of the country. Within the region, h...
The groundwater quality against a background of human activities and impact of peatland area
peat soils groundwater farm well water pollution
2010/1/15
The main objective of the study was an analysis of groundwater quality in a well on an extensive agricultural farm located near in the vicinity of peatlands. The influence of peatland and human activi...
AIRBORNE ENDOTOXIN IN DIFFERENT BACKGROUND ENVIRONMENTS AND SEASONS
agriculture biomass biofuel endotoxin
2010/12/23
Endotoxin is a cell wall component from Gram-negative bacteria, and inhaled endotoxin contributes significantly to the induction of airway inflammation and dysfunction. Background levels of endotoxin ...
FINANCIAL BACKGROUND OF INFRASTRUCTURAL DEVELOPMENT OF RURAL MUNICIPALITIES IN HUNGARY
infrastructure ELMIB investments municipalities subsidies
2010/11/30
Due to the under-financing of infrastructural developments of municipalities, rural areas are not able to implement the necessary investments. The financial background must be established from differe...