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Ca2+ is involved in phytochrome A-dependent regulation of the succinate dehydrogenase gene sdh1-2 in Arabidopsis
submitted by toareno 18 minutes ago - Topic: Agriculture
The mechanism of transduction of the phytochrome signal regulating the expression of succinate dehydrogenase in Arabidopsis has been investigated. Using the phytochrome mutants of Arabidopsis, it is demonstrated that the inhibition of succinate dehydrogenase in the light may result from the phyto...



Effects of Different Cropping Patterns of Soybean and Maize Seedlings on Soil Enzyme Activities and MBC and MBN
submitted by papidapi 19 minutes ago - Topic: Agriculture
Through the pot experiment, the effects of different cropping patterns of soybean and maize seedlings on rhizosphere soil urease, catalase, polyphenol oxidase and invertase activities and microbial biomass carbon (MBC) and nitrogen (MBN) were studied. Six treatments of soybean-soybean, soybean-ma...

Establishment of TaqMan Real-time Quantitative PCR Assay for Foreign Gene Copy Numbers in Transgenic Soybean
submitted by papidapi 19 minutes ago - Topic: Agriculture
TaqMan quantitative PCR technique was used to detect the copies of exogenous CaMV35S flanks sequence in transgenic soybean. With soybean lectin as the endogenous reference gene, and gene complex DNA in non-GMO soybeans as the endogenous reference standard, the gradient dilution method was used to...

Study on Semen Freezing Preservation of German Shepherd Dogs
submitted by papidapi 19 minutes ago - Topic: Agriculture
In order to prolong semen preservation and improve pregnancy rate, semen freezing was studied with German shepherd dogs for experimental animals. The semen of four dogs was collected 40 times in four dilution frozen into two formulations, according to the sperm motility to compare the advantages ...

Effects of Subchronic Aluminum Exposure on Amino Acids Neurotransmitters in Chicken Brain
submitted by papidapi 19 minutes ago - Topic: Agriculture
To investigate the effects of aluminium (Al) exposure on amino acid neurotransmitters, the chickens with different levels of subchronic Al poisoning were estabolished by continuous peritoneal injection of fixed volume and different concentrations of gradient of aluminium trichloride (AlCl3). The ...



In Vitro Study on Commercial Organic Acid Activate WD (WD) Against Four Pathogenic Bacteria
submitted by papidapi 19 minutes ago - Topic: Agriculture
To investigate the antibacterial activity of commercial organic acid Activate WD (WD), the minimal inhibitory concentration (MIC) and minimal bactericidal concentration (MBC) of WD against Staphylococcus aureus, Escherichia coli, Salmonella pullorum, and Campylobacter jejuni were determined by do...

Temperature Simulation of Berry Slices Under Microwave Vacuum Puffing Conditions
submitted by papidapi 19 minutes ago - Topic: Agriculture
In order to study the temperature simulation of berry slices in microwave vacuum puffing process, numerical simulation method was used to simulate the temperature in different time according to theoretical calculation result and the deviation had been verificated throughout the experiment. The be...

Storage System Design Scheme in Virtualization Construction
submitted by papidapi 19 minutes ago - Topic: Agriculture
In order to improve resource utilization, it is necessary to integrate storage and data, and the emergence of cloud computing makes it possible. This paper analyzed the study of virtualization and cloud computing, proposed a new scheme based on virtualization, and established a shared storage pla...

Study on Improving Development Strategies of New Rural Social Pension Insurance System in Heilongjiang Province
submitted by papidapi 19 minutes ago - Topic: Agriculture
Since 2009, the new rural pension insurance in Heilongjiang Province has obtained certain achievements, but the effects are not obvious. Reflection on the development process, we find that there are a lot of problems. Therefore, in order to guarantee the smooth implementation of new rural social ...

Approaches to Promote China's Low Carbon Agricultural Development
submitted by papidapi 19 minutes ago - Topic: Agriculture
Low carbon agriculture is a new production mode of green agriculture development to face the challenge of the global climate change, and a kind of innovation on developing circular agriculture. Up to now, low carbon agricultural development approaches are lacking of deep and systematical research...

Effects of Phosphate Fertilizer on Cold Tolerance and Its Related Physiological Parameters in Rice Under Low Temperature Stress
submitted by papidapi 19 minutes ago - Topic: Agriculture
The study was designated to explore the physiological mechanism of cold tolerance enhanced by phosphate in rice. An experiment was conducted to investigate the effects of different levels of phosphate fertilizer on cold tolerance and its related physiological parameters in rice seedings (chilling...

Effects of Row-Spacing on Canopy Structure and Yield in Different Plant Type Rice Cultivars
submitted by papidapi 19 minutes ago - Topic: Agriculture
Two japonica rice varieties, Longjing 20 (more tillers and curved panicle type, MCP) and Longjing 21 (few tillers and half erect panicle type, FEP), were used to study the effects of row-spacing on canopy structure, morphological characteristics and yield. The results showed that the percentage o...

Effects of Irrigation Schedules on Photosynthetic Carbon Assimilation of Winter Wheat (Triticum aestivum L.) in North China Plain: from Leaf to Population
submitted by papidapi 19 minutes ago - Topic: Agriculture
A field experiment was conducted to elucidate the regulation mechanism of different irrigation schedules on population photosynthetic of winter wheat. The experiment included five irrigation schedules, such as no irrigation (W0), irrigation once at jointing (W1j) or at booting (W1b), irrigation t...

Development of Molecular Marker Linked to Cf-10 Gene Using SSR and AFLP Method in Tomato
submitted by papidapi 19 minutes ago - Topic: Agriculture
The leaf mould resistance gene Cf-10 on tomato confered resistant or immune to all prevalent physiological races of Cladosporium fulvum presented in three northeastern provinces of China in inoculation test. In order to better utilize Cf-10 gene in a marker-assisted selection program and to permi...

Study on Classification and Genetic Diversity of Kentucky Bluegrasses by Using RAPD Markers
submitted by papidapi 19 minutes ago - Topic: Agriculture
A total of 69 random primers were screened by using random amplified polymorphic DNA (RAPD) markers to analyze the genetic bands of 32 Kentucky bluegrass cultivars. A total of 197 bands were amplified from 46 primers, among which 195 bands were polymorphic. Each primer could amplify one to nine p...