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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...
Monitoring Three-Decade Expansion of China's Major Cities Based on Satellite Remote Sensing Images
urbanization satellite remote sensing urban expansion trajectories urban village north-south differentiation
2024/1/12
As the largest developing country, China has experienced dramatic urban expansion since the "reform and opening-up" policy started at the end of the 1970s. In this paper, we monitor three decades of u...
Variation in Carbon Content among the Major Tree Species in Hemiboreal Forests in Latvia
living biomass greenhouse gas inventory Norway spruce Scots pine birch European aspen
2023/12/15
This study was designed to estimate the variation in non-volatile carbon (C) content in different above- and belowground tree parts (stem, living branches, dead branches, stumps, coarse roots and smal...
Effect of Climate on Carbon Storage Growth Models for Three Major Coniferous Plantations in China Based on National Forest Inventory Data
carbon storage carbon sequestration capacity variable parameter growth model climatic factor
2023/11/30
Forest inventory data (FID) are important resources for understanding the dynamics of forest carbon cycling at regional and global scales. Developing carbon storage growth models and analyzing the dif...
7.Major Rice Diseases and Insect Pests and Integrated Control
Major Rice Diseases Insect Pests Integrated Control
2023/6/6
7.Major Rice Diseases and Insect Pests and Integrated Control.
Ozark Grasslands Experience Major Increase In Trees And Shrubs（图）
Ozark Grasslands Major Increase Trees Shrubs
2017/10/24
Woody vegetation, such as trees and shrubs, has increased dramatically in Ozark grasslands over the past 75 years, according to a study published this week in the journal Landscape Ecology.The study e...
A Major Locus for Quantitatively Measured Shank Skin Color Traits in Korean Native Chicken
Linkage and Association Quantitative Trait Locus BCDO2 Shank Skin Color Korean Native Chicken
2016/11/10
Shank skin color of Korean native chicken (KNC) shows large color variations. It varies from white, yellow, green, bluish or grey to black, whilst in the majority of European breeds the shanks are typ...
New Study:Warming Waters a Major Factor in the Collapse of New England Cod
Warming Waters New England Cod
2015/11/12
For centuries, cod were the backbone of New England’s fisheries and a key species in the Gulf of Maine ecosystem. Today, cod stocks are on the verge of collapse, hovering at 3-4% of sustainable levels...
A majority of the world's largest net-based fisheries target planktivorous forage fish that serve as a critical trophic link between the plankton and upper-level consumers such as large predatory fish...
Composition of major proteins in cow milk differing in mean protein concentration during the first 155 days of lactation and the influence of season as well as short-term restricted feeding in early and mid-lactation
dairy cattle casein feed restriction
2015/7/3
A variety of proteins contributes greatly to the unique nutritional and functional quality of dairy cow milk. Particularly, milk casein content and composition have substantial influence on the proces...
Influence of different morphological parts of buckwheat (Fagopyrum esculentum) and its major secondary metabolite rutin on rumen fermentation in vitro
Fagopyrum esculentum ruminant feed
2015/6/23
It was hypothesized that buckwheat, especially its flowers, influences foregut fermentation in
ruminant animals because it is rich in phenolic compounds. The entire fresh aerial buckwheat herb, or i...
Gene expression of six major milk proteins in primary bovine mammary epithelial cells isolated from milk during the first twenty weeks of lactation
dairy cow immunomagnetic cell separation
2015/6/23
Using this method, it was tested whether the
number of pBMEC and the relation of recovered pBMEC to total somatic cell count vary within the individual
lactation stages. Furthermore, the expressio...
Forest succession after a major anthropogenic disturbance: a case study of the Jewish Forest in the Bohemian Forest, Czech Republic
dendroecology disturbance history grazing
2015/5/5
The knowledge of forest development after disturbances, particularly anthropogenic disturbances, is
of major importance for forest management. Many areas of mountain forests in Europe have been affe...
Management of major insect pests of rice in Tanzania – Review
insect pests rice management Tanzania
2015/1/28
The major insect pests on rice in Tanzania are listed and described. They are from five orders (Coleoptera, Diptera, Hemiptera, Lepidoptera and Orthoptera) and are discussed as stem borers, stem and r...
Citrus Greening Disease – A major cause of citrus decline in the world: A Review
citrus greening disease citrus decline
2015/1/22
Citrus Greening Disease (CGD) was critically reviewed with respect to its history, origin, symptomatology, host range, pathogenic association, identification and detection, transmission and management...