Research Progress

• How can P Fertilization Control the Temporal Variation of Enzymes in Rice Rhizosphere Expansion?

  Using soil zymography technology to study the temporal variation of enzymes in rice rhizosphere expansion was the aim of a team's work from the Institute of Subtropical Agriculture (ISA) of Chinese Academy of Sciences in cooperation with Institute of Plant Nutrition and Soil Science, Christian-Albrechtes-University of Kiel, Kiel, Germany.

  Jan 07, 2019
• Water and Nutrient Management Influences the Allocation and Stabilisation of Assimilated Carbon

  a researcher group in the Institute of Subtropical Agriculture (ISA) of Chinese Academy of Sciences conducted an experiment to investigate the carbon assimilation by rice crop and translocate into paddy soil aggregates.

  Jan 07, 2019
• The Replacement of the Maize-soybean Rotation System by Forage Grass Cultivation Improves Soil Fertility

  Recently, a research team led by Dr. LI Dejun at the Institute of Subtropical Agriculture(ISA)Chinese Academy of Sciences investigated the characteristics of soil microbial communities in four agricultural land use types

  Jan 02, 2019
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  Large Variation in N2 Fixation Occurs among Shrublands

  Recently, researchers in the Institute of Subtropical Agriculture (ISA) of Chinese Academy of Sciences investigated the FNF in soil and litter in three dominant shrublands (Pterolobium punctatum, Vitex negundo and Rhus chinensis, respectively) in a karst catchment, southwest China.

  Jan 02, 2019
• Forage Grass Cultivation Increases Soil Organic Carbon and Nitrogen Pools in Southwest China

  In order to determine whether the SOC and TN pools change following the transformation of maize-soybean fields to the three conservation agriculture systems, researchers from the Institute of Subtropical Agriculture (ISA) of the Chinese Academy of Sciences conducted a regional research in Guangxi Province, southwest China.

  Jan 02, 2019
• Utilization of Wild Rice Germplasm Promotes Rice Breeding with High Yield and Stress Tolerance

  In order to utilize wild rice resources efficiently, researchers in Institute of Subtropical Agriculture (ISA) of Chinese Academy of Sciences, in cooperation with the Biotechnology Research Institute, the Chinese Academy of Agricultural Sciences, constructed a genetic population of wild rice and cultivated rice.

  Dec 20, 2018
• Scientists Find Transcript Pattern of Amino Acids Transporting Relating Molecules in Goats

  Recently, an experiment conducted by Zhu Xiaoli, a doctoral student and her group form the Institute of Subtropical Agriculture (ISA) of Chinese Academy of Sciences have illustrated the mRNA expression patterns of lysophosphatidic acid receptor 5 (LPAR5), guanine nucleotide binding protein α-transducing 3 (GNAT3) and important partial amino acids transporters in digestive tracts, metabolic organs and muscles of growing Liuyang black goats -a local breed of goat in Changsha.

  Dec 14, 2018
• Whether ɑ-ketoglutarate Administration could Prevent Piglets Oxidative Stress by Regulating CAR and Nrf2 Signaling?

  Researchers in the Institute of Subtropical Agriculture (ISA) of the Chinese Academy of Sciences conducted to explore the effects of AKG administration on the regulation of constitutive androstane receptor (CAR)-mediated detoxication pathway and nuclear factor erythroid 2–related factor 2 (Nrf2)-associated antioxidant pathway under piglet oxidative stress conditions.

  Dec 14, 2018
• How Soil Nitrogen Stock Changes After Vegetation Restoration in Typical Karst Catchment?

  Researchers from the Institute of Subtropical Agriculture, Chinese Academy of Sciences (ISA) collected data from 358 fixed points in the karst catchment in China to determine the trends, magnitude, and mechanisms of soil N sequestration after 10 years of revegetation.

  Nov 26, 2018
• What Controls Soil Arylsulfatase Activity at a Regional Scale?

  To determine the major controls on soil ARS activity, researchers from the Institute of Subtropical Agriculture (ISA) of Chinese Academy of Sciences investigated ARS activity in cropland, grassland, shrubland, secondary forest and plantation forest underlain by three lithology types, i.e., limestone, dolomite and clasolite in a region of southwest China.

  Nov 26, 2018