A5019137709- Crop Yield and Soil Fertility
- Genetic Mapping and Diversity in Plants and Animals
- Plant nutrient uptake and metabolism
- Rice Cultivation and Yield Improvement
- Plant Micronutrient Interactions and Effects
- Plant Stress Responses and Tolerance
- Leaf Properties and Growth Measurement
- Research in Cotton Cultivation
- Genetics and Plant Breeding
- Growth and nutrition in plants
- Wheat and Barley Genetics and Pathology
- Plant responses to water stress
- Seed and Plant Biochemistry
- Polymer-Based Agricultural Enhancements
- Plant Molecular Biology Research
- Bioenergy crop production and management
- Botany and Plant Ecology Studies
- Nutrition and Health in Aging
- Folate and B Vitamins Research
- GABA and Rice Research
- Plant Genetic and Mutation Studies
- Plant and Fungal Species Descriptions
- Flowering Plant Growth and Cultivation
- Agricultural Productivity and Crop Improvement
- Plant Physiology and Cultivation Studies
Shandong Academy of Agricultural Sciences
2013-2023
Institute of Crop Sciences
2019
Czech Agrifood Research Center
2013
Shandong Agricultural University
2009-2013
Dezhou University
2012
Grain sorghum is an exceptional source of dietary nutrition with outstanding economic values. Breeding grain can be slowed down by the occurrence genotype × environment interactions (GEI) causing biased estimation yield performance in multi-environments and therefore complicates direct phenotypic selection superior genotypes. Multi-environment trials randomized complete block design three replications were performed on 13 newly developed varieties at seven test locations across China for two...
Foxtail millet (Setaria italica (L.) P. Beauv) is an important food and forage crop because of its health benefits adaptation to drought stress; however, reports transcriptomic analysis genes responding re-watering after stress in foxtail are rare. The present study evaluated physiological parameters, such as proline content, p5cs enzyme activity, anti-oxidation activities, investigated gene expression patterns using RNA sequencing the drought-tolerant variety (Jigu 16) treated with...
Abstract To study the salt tolerance genetics of sorghum, 181 recombinant inbred lines (RILs) were used to locate quantitative trait loci (QTLs) underlying stress adaptability. Six traits, namely, plant height (PH), stem diameter (SD), total biomass (TB), fresh weight (SFW), juice (JW) and Brix, investigated under normal conditions in two years. A 53 QTLs for six traits both their corresponding index (STI) detected phenotypic variation explained (PVE) ranged from 4.16% 20.42%. QTLs, qTB6 ,...
Foxtail millet [Setaria italica (L.) P. Beauv.], as a rich source of folates, has been cultivated on arid infertile lands, for which N deficiency is one the major issues. Growing environments might have significant influence cereal folate levels. However, little known whether modulates In order to obtain enriched foxtail production in nutrient-poor soil, we conducted study investigating content derivatives 29 diverse cultivars under two regimes (0 and 150 kg ha-1) 2 years explore potential...
Kernel color is an important trait for assessing the commercial and nutritional quality of foxtail millet. Yellow pigment content (YPC) carotenoid components (lutein zeaxanthin) 270 millet accessions, including 50 landraces 220 improved cultivars, from four different eco-regions in China were surveyed using spectrophotometry high performance liquid chromatography methods. Results indicated that YPC had rich variance, ranging 1.91 to 28.54 mg kg−1, with average value 17.80 kg−1. The cultivars...
The heterogeneous distribution of soil salinity across the rhizosphere can moderate salt injury and improve sorghum growth. However, essential molecular mechanisms used by to adapt such environmental conditions remain uncharacterized. present study evaluated physiological parameters as photosynthetic rate, antioxidative enzyme activities, leaf Na+ K+ contents, osmolyte contents investigated gene expression patterns via RNA sequencing (RNA-seq) analysis under various nonuniformly distributed...
Early maturity is an important agronomic trait in most crops, because it can solve the problem of planting stubble for multiple cropping as well make full use light and temperature resources alpine regions, thereby avoiding damage from low temperatures early growth period frost late to improve crop yield quality. The expression genes that determine flowering affects time, which directly indirectly Therefore, analyze regulatory network cultivation early-maturing varieties. Foxtail millet...
Abstract: The objective of this work was to identify the genetic variation foxtail millet (Setaria italica) cultivars, from three ecogeographic origins in China, regarding uptake and utilization N by genotypes at seedling stage, aiming improvement crop. Seedlings 79 cultivars were fertilized with a nutrient solution, on sand substrate, evaluated under low-N (LN, 0.2 mmol L-1) high-N (HN, 6.0 concentrations. A large observed between among regions, for shoot biomass, content concentration, use...
Nitric oxide (NO) is a key signaling molecule in different physiological processes of plants, including programmed cell death (PCD). PCD tillers plays an important role surviving which are major components grain yield. was triggered wheat leaves main stem and by NO content under nitrogen treatments. In wheat, could be synthesized endogenously nitrate reductase (NR). As inducible enzyme, NR activity closely related to substrate concentration. Therefore, levels would change production. The...
Foxtail millet (Setaria italica (L.) P. Beauv) is an important food and forage crop that well adapted to nutrient-poor soils. However, little known about how foxtail adapts low nitrogen (LN) at the physiological molecular levels. In present study, two varieties with contrasting tolerance properties were investigated through integrative analyses of featureparameters transcriptomics. The results showed JG20 (high LN) had higher biomass accumulation, content use efficiency compared JG22 (low...
3%, 偏生产力和农学效率达显著或极显著差异; 而 50%普通尿
Foxtail millet (Setaria italica) is a versatile grain and fodder crop grown in arid semi-arid regions. It an especially important for combating malnutrition certain poverty-stricken areas of the world. Photoperiod sensitivity major constraint to distribution utilization foxtail germplasm resources. may be suitable as model species studying photoperiod C4 crops. However, genetic basis response remains poorly studied. To detect sensitivity-related traits, recombinant inbred line (RIL)...
Architecture-efficient sorghum (Sorghum bicolor (L.) Moench) has erect leaves forming a compact canopy that enables highly effective utilisation of solar radiation; it is suitable for high-density planting, resulting in an elevated overall production. Development ideotypes with optimal plant architecture requires knowledge the genetic basis architectural traits. The present study investigated seven production-related traits by using 181 recombinant inbred lines (RILs) contrasting phenotypes...
Foxtail millet (Setaria italica (L.) P. Beauv) is an important food and forage crop that well adapted to nutrient-poor soils. However, our understanding of how different LN-tolerant foxtail varieties adapt long-term low nitrogen (LN) stress at the physiological molecular levels remains limited. In this study, two with contrasting LN tolerance properties were investigated through analyses parameters transcriptomics. The results indicate JG20 (high LN) exhibited superior biomass accumulation...
Context Well-organised leaf architecture produces compact canopies and allows for greater sunlight penetration, higher photosynthetic rates, thus yields. Breeding enhanced of sorghum (Sorghum bicolor L.), a key food source in semi-arid regions, benefits its overall production. Aims The study focuses on selecting useful genotypes with excellent grain improvement. Methods In total, 185 were subjected to multi-environment trials. Leaf flagging-point length, width, angle orientation value (LOV)...
李宗泰 陈二影