Donghe Xu
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View article: Editorial: Soybean breeding for abiotic stress tolerance: towards sustainable agriculture
Editorial: Soybean breeding for abiotic stress tolerance: towards sustainable agriculture Open
View article: A method for estimating root volume and total root length using images of soybean root in hydroculture taken by digital camera
A method for estimating root volume and total root length using images of soybean root in hydroculture taken by digital camera Open
View article: Identification and field validation of QTLs for soybean red crown rot resistance from wild soybean accessions
Identification and field validation of QTLs for soybean red crown rot resistance from wild soybean accessions Open
Soybean red crown rot (RCR), a soil-borne disease caused by the fungus Calonectria ilicicola, can lead to annual yield losses of up to 30%. This study identified quantitative trait loci (QTLs) associated with RCR resistance in three wild s…
View article: Response of Root System to Sequential Salinity Conditions in Salinity-Tolerant/Sensitive Soybean Varieties
Response of Root System to Sequential Salinity Conditions in Salinity-Tolerant/Sensitive Soybean Varieties Open
The root is one of the vital organs of soybean for combating salt stress. Previous studies have indicated that the salt-tolerant gene Ncl reduces the chloride and sodium ion content in stems and leaves, and it can significantly increase yi…
View article: C-terminally encoded peptide-like genes are associated with the development of primary root at qRL16.1 in soybean
C-terminally encoded peptide-like genes are associated with the development of primary root at qRL16.1 in soybean Open
Root architecture traits are belowground traits that harness moisture and nutrients from the soil and are equally important to above-ground traits in crop improvement. In soybean, the root length locus qRL16.1 was previously mapped on chro…
View article: Development of KASP markers assisted with soybean drought tolerance in the germination stage based on GWAS
Development of KASP markers assisted with soybean drought tolerance in the germination stage based on GWAS Open
Soybean [ Glycine max (L.)Merr.] is a leading oil-bearing crop and cultivated globally over a vast scale. The agricultural landscape in China faces a formidable challenge with drought significantly impacting soybean production. In this stu…
View article: A genome-wide association analysis for salt tolerance during the soybean germination stage and development of KASP markers
A genome-wide association analysis for salt tolerance during the soybean germination stage and development of KASP markers Open
Salt stress poses a significant challenge to crop productivity, and understanding the genetic basis of salt tolerance is paramount for breeding resilient soybean varieties. In this study, a soybean natural population was evaluated for salt…
View article: Correction to: Soybean genetic resources contributing to sustainable protein production
Correction to: Soybean genetic resources contributing to sustainable protein production Open
View article: Soybean genetic resources contributing to sustainable protein production
Soybean genetic resources contributing to sustainable protein production Open
View article: Technology Development for Stable Agricultural Production under Adverse Environments and Changing Climate Conditions
Technology Development for Stable Agricultural Production under Adverse Environments and Changing Climate Conditions Open
The second of the United Nations’ 17 Sustainable Development Goals aims to end hunger, achieve food security and improve nutrition, and promote sustainable agriculture. However, it is well known that the agricultural potential in developin…
View article: A Major and Stable Quantitative Trait Locus qSS2 for Seed Size and Shape Traits in a Soybean RIL Population
A Major and Stable Quantitative Trait Locus qSS2 for Seed Size and Shape Traits in a Soybean RIL Population Open
Seed size and shape traits are important determinants of seed yield and appearance quality in soybean [ Glycine max (L.) Merr.]. Understanding the genetic architecture of these traits is important to enable their genetic improvement throug…
View article: Identification and Characterization of Wheat - Aegilops Comosa 7M/7A Disomic Substitution Lines with Stripe Rust Resistance
Identification and Characterization of Wheat - Aegilops Comosa 7M/7A Disomic Substitution Lines with Stripe Rust Resistance Open
Aegilops comosa (MM, 2n = 2x = 14), an important diploid species belonging to wheat tertiary gene pools, contains many excellent genes/traits, including disease resistance for wheat breeding. In this study, three sister lines, NAL-32, NAL-…
View article: Mapping and validation of a major QTL for primary root length of soybean seedlings grown in hydroponic conditions
Mapping and validation of a major QTL for primary root length of soybean seedlings grown in hydroponic conditions Open
View article: Regulation of root-to-leaf Na and Cl transport and its association with photosynthetic activity in salt-tolerant soybean genotypes
Regulation of root-to-leaf Na and Cl transport and its association with photosynthetic activity in salt-tolerant soybean genotypes Open
Soil salinity is a major constraint to sustainable crop production. Genetic improvements are needed for growing soybean in salinity-prone environments. Salt-tolerant soybean genotypes alleviate a reduction in photosynthesis and growth unde…
View article: Na and K Distribution and Its Association with Salinity Tolerance in Salt-tolerant Soybean Genotypes
Na and K Distribution and Its Association with Salinity Tolerance in Salt-tolerant Soybean Genotypes Open
NIASコアコレクション世界のダイズから相対乾物重に基づき選抜した塩ストレス耐性と感受性各9品種を用いてポット実験を行い，塩ストレス下における部位別のNaとK濃度を測定し，その耐性機構について検討を行った．塩ストレス耐性9品種中7品種において，吸収したNaを根に留め，葉身への移行を抑制し，耐性を示すことが確認できた．しかしながら，残り2品種（M 44，U-1741-2-2 NO.3）では，葉身へのNa移行が感受性品種と同程度に生じており，別な耐性機構の存在が示唆された．
View article: Identification and validation of QTLs for 100-seed weight using chromosome segment substitution lines in soybean
Identification and validation of QTLs for 100-seed weight using chromosome segment substitution lines in soybean Open
The 100-seed weight (100SW) is one of the most important traits that control soybean yield. To identify the quantitative trait loci (QTL) of 100SW, 120 BC3F5 chromosome segment substitution lines (CSSLs) were cultivat…
View article: Genotypic variation in salinity tolerance and its association with nodulation and nitrogen uptake in soybean
Genotypic variation in salinity tolerance and its association with nodulation and nitrogen uptake in soybean Open
Saline soils hamper various physiological functions in soybean [Glycine max (L.) Merr.]. One example is the reduction in nitrogen (N) uptake capacity, a major dysfunction that limits soybean growth and yield under saline conditions. Previo…
View article: Ncl Synchronously Regulates Na+, K+ and Cl− in Soybean and Greatly Increases the Grain Yield in Saline Field Conditions
Ncl Synchronously Regulates Na+, K+ and Cl− in Soybean and Greatly Increases the Grain Yield in Saline Field Conditions Open