A5084139285- Insect and Arachnid Ecology and Behavior
- Plant and animal studies
- Neurobiology and Insect Physiology Research
- Soil Carbon and Nitrogen Dynamics
- Marine and coastal ecosystems
- Aquatic Ecosystems and Phytoplankton Dynamics
- Insect and Pesticide Research
- Plant responses to water stress
- Microbial Community Ecology and Physiology
- Fossil Insects in Amber
- Environmental Toxicology and Ecotoxicology
- Soil and Water Nutrient Dynamics
- Crop Yield and Soil Fertility
- Microbial infections and disease research
- Coastal wetland ecosystem dynamics
- Silicon Effects in Agriculture
- Agriculture, Soil, Plant Science
- Plant Water Relations and Carbon Dynamics
- Marine and coastal plant biology
- Coal and Its By-products
- Protein Hydrolysis and Bioactive Peptides
- Bacteriophages and microbial interactions
- Biological Control of Invasive Species
- Marine Toxins and Detection Methods
- Insect Utilization and Effects
Shandong University
2024
State Forestry and Grassland Administration
2022-2023
Northwest A&F University
2022-2023
Binzhou University
2022-2023
Shandong Agricultural University
2022-2023
South China Agricultural University
2023
Shanxi University
2023
Agriculture and Forestry University
2022
Yunnan University
2022
Zhejiang University
2022
Soil microorganisms play the important role in driving biogeochemical cycles. However, it is still unclear on soil microbial community characteristics and mechanism rhizosphere bulk soils of different halophyte species. In this study, we analyzed bacterial communities three typical halophytes Yellow River Delta, i.e., Phragmites communis , Suaeda salsa Aeluropus sinensis by high-throughput sequencing. The contents total carbon, nitrogen, available phosphorus were significantly higher than...
Abstract The total amount and rate of atmospheric nitrogen (N) deposition are constantly increasing, which substantially influences the soil microbial community structure function. However, it is still unclear whether responses different plant rhizosphere bacterial to short‐term N addition was consistent. Based on 16s rRNA sequencing, we investigated bulk halophytes (salt‐absorbing, salt‐rejecting, salt‐secreting plant) in Yellow River Delta. α‐diversity Suaeda salsa (salt‐absorbing...
Introduction Water and salt conditions are key factors influencing vegetation growth on shell island in the Yellow River Delta. However, effects of depth underground brine photosynthetic characteristics antioxidant system halophytes remain unclear. Methods The laboratory simulation experiment was carried out to investigate effect changes Suaeda salsa using four levels groundwater: 0 cm, 15 30 cm 45 cm. Results results showed that different depths had significant impacts S. , 0-30 suitable...
The seasonal dynamic characteristics of C, N, and P stoichiometry water use efficiency (WUE) Messerschmidia sibirica the soil in Yellow River Delta (YRD) were studied. correlations stoichiometric WUE between organs M. analyzed. results showed that: (1) contents their ratios various varied with seasons. dynamics leaf N:P that degree nutrient restriction by N decreased July increased September. (2) P, as well ratio, a high correlation throughout growing season, showing significantly positive...
For social insects such as ants, the internal organs are likely important in understanding their eusocial behavior and evolution. Such organs, however, rarely preserved on fossils. In each of few cases reporting exceptionally fossilized soft tissues arthropods, nervous, muscular cardiovascular systems have been described individually, but never combination. Here, we report a female specimen (gyne) extinct ant group-
The Dufour's and venom glands are the most developed connected to female reproductive organs, playing important roles in defense, foraging, information exchange, reproduction ants. main chemical secretions of these vary among species even castes same species. In this study, we analyzed components different Camponotus japonicus (original worker, minor major gyne, queen) using gas chromatography-mass spectrometry (GC-MS) with two sample processing methods (hexane solution solid-phase...
Abstract Dufour’s and venom gland are the two most developed glands which connected with female reproductive organs, they play many important roles in defense, foraging, information exchange reproduction of ants. Their main chemical secretions varied between ant species, even castes same species. In this study components different Camponotus jamponicus (original worker, minor major gyne queen) were analyzed by using gas chromatography–mass spectrometer (GC–MS) sample processing methods...
The prepharyngeal gland (prePG) and pharyngeal (PG) make up the largest exocrine structures in head of ant Camponotus japonicus . We used microscopy to study histological ultrastructural features both glands different castes. number secretory units prePG is considerably higher than other species shows a complex duct system which made by cells, secondary ducts main duct. These lead secretions hundreds thousands cells into prepharynx through modified sieve plate at each side. glove-shaped PG...
Abstract For social insects such as ants, the internal organs are important in understanding their eusocial behaviour and evolution. Such organs, however, rarely preserved on fossils. In each of few cases reporting exceptionally fossilized soft tissues arthropods, only one nervous, muscular or cardiovascular systems was described. Here, we report a female specimen (gyne) extinct ant group – † Zigrasimecia included Cretaceous amber piece from Kachin, Myanmar, with an almost complete system...