There have been two line spacing settings, R1 (equal spacing, 20 cm+20 cm) and R2(wide and thin row spacing, 12 cm+12 cm+12 cm+24 cm), and three sowing rates, D1 (low, 120 kg·hm-2), D2 (method, 157.5 kg·hm-2), D3 (large, 195 kg·hm-2). The canopy photosynthetically active radiation (PAR) interception and usage price in numerous levels, population photosynthetic ability, biomass, and grain yield were measured throughout the main Fluorescence Polarization development phases of winter wheat. The results showed that both complete PAR interception and upper layer PAR interception of cold weather wheat canopy under R1 treatment were considerably higher than those in R2 treatment, but those of the middle layer and lower level were higher in R2 than in R1, sufficient reason for significant difference at the center layer. From flowering to readiness, the phosignificantly higher than R1. To sum up, the PAR interception in the middle and lower layers of winter season wheat canopy had been improved by altering row spacing, with good outcome regarding the photosynthetic ability of specific plant and population, PAR utilization and change efficiency, which eventually increased biomass and grain yield. Therefore, optimizing the industry construction and shaping the ideal populace photosynthetic framework should pay even more attention through the high-yield cultivation of wintertime grain. Making complete use of light resources per device land location and excavating the photosynthetic manufacturing potential of plants were also crucial to accomplish large yield and effectiveness. In this research, the population photosynthetic capability, photosynthetic efficient radiation usage price, and yield were the best underneath the remedy for R2D2.We investigated the effects of potassium-releasing micro-organisms on physiological and bioche-mical characteristics of Lycium barbarum (Cultivar Ningqi 1) under salt anxiety, with an experiment with treatments following randomized block design. The treatments included control (CK), 100 mmol·L-1 NaCl anxiety (NaCl), 100 mmol·L-1NaCl stress+KSBGY01 bacteria (NaCl-M1), 100 mmol·L-1NaCl stress+KSBGY02 bacteria (NaCl-M2), and 100 mmol·L-1NaCl stress+KSBGY01+KSBGY02 (NaCl-M3). We measued chlorophyll content, polyphenol content, superoxide anion (O2-·) content, hydrogen peroxide (H2O2) content, dissolvable sugar content, antioxidant enzyme task and sucrose metabolic enzyme activity of Lycium barbarum seedlings. Outcomes showed that the presence of potassium bacteria increased the values of flavonoids (FLAV), fluorescence excitation than anthocyanins general index (FERARI), anthocyanins (ANTH-RB), nitrogen balance list (NBI-G), decreased the items of O2-· and H2O2, and improved soluble sugar content, catalase (pet) activtion had been seen in NaCl-M2 therapy. Therefore, adding KSBGY02 potassium-solubilizing bacteria could relieve the salt anxiety for L. barbarum seedlings.Analyzing the consequences of nutrient inclusion regarding the practical characteristics of desert plants is very important for exposing the reactions of wilderness plant types to ecological changes. In this study, we examined the responses of whole plant, root, stem, leaf and fresh fruit characteristics of Lycium ruthenicum towards the inclusion of N and P, with an experiment with three (low, medium and large) N and P addition amounts and three N/P ratios (51, 151 and 451). The results showed that practical traits of L. ruthenicum had divergent responses to NP inclusion level and N/P ratio. With all the increases of NP addition level, the biomass and specific leaf area were increased, while the root-shoot proportion, leaf dry matter content, root tissue density and specific root size had been decreased. Belowground biomass, particular root length and net photosynthetic price increased with all the increases of N/P ratio. The coefficient of variation of 17 practical traits ended up being 7.3%-69.1%. The biomass, root-shoot proportion and speci-fic root length were sensitive traits to NP of L. ruthenicum. L. ruthenicum adapted into the fluctuations of soil nutrient environment through altering resource usage method, altering root carbon allocation, plus the trade-off and covariance among faculties and inconsistent response.The valleyes of Hengduan Mountains retain the landscapes with a high heterogeneity also high diversity of environment and vegetation types. To explore the earth cycling of four elements (C, N, P, S) over the parallel valleys of Nujiang River, Lancang River, Jinsha River and Yuanjiang River in western Yunnan, we accumulated top soils (0-10 cm) in forests, grasslands, and croplands. The actions of soil enzymes, including β-glucosidase (BG), β-N-acetylglucosaminidase (NAG), acid phosphatase (AP), and sulfatase (SU), which drive the earth C, N, P and S biking, had been determined. We analyzed the relationships of soil enzymatic activities and their particular stoichiometric attributes with environmental aspects. The activities of both AP and NAG had factor among different basins and various land kinds. The activities of AP, BG, NAG and SU had been considerably positively related to Allergen-specific immunotherapy(AIT) one another. From southeast to northwest, those activities of BG, NAG, and SU increased with the height. Across all basins, the ecoenzymatic ratios of soils constantly ranked as APSU > BGSU > NAGSU > BGNAG > BGAP > NAGAP. Compared to woodland and grassland soil, cropland soils in each watershed had an increased BGNAG and a lowered NAGAP (except Yuanjiang River basin). Moreover, APSU, BGSU and NAGSU of cropland soils had been less than those of forest and grassland in Yuanjiang River basin. Nevertheless, these people were higher than woodland and less than grassland in both Lancang River basin and Jinsha River basin. Soil enzyme tasks and enzymatic stoichiometry were impacted by physicochemical properties of earth, weather, and area, with the most contribution from soil physicochemical properties. Agricultural land use significantly affected the stoichiometry of CNP acquiring enzymes in soils by decreasing the task of N-degrading enzymes general, leading to the increases of BGNAG together with decreases of NAGAP. Agricultural activities had limited Liraglutide concentration results on various other enzymatic stoichiometries.We measured the full total plant life carbon stock into the widely dispensed natural grassland of meadow steppe (MS), hot steppe (WS), steppe desert (SD) and wilderness steppe (DS)] in Ningxia, making use of survey and sampling technique.