Of the adaptive traits of landraces is needed

The gap

Evidence profile

Sourced from the stated research gap and future-work section and stated challenges and conclusions of the source papers, classified as general, spanning 6 journals. Those papers have been cited 2 times in total.

Supporting evidence — 8 representative gaps

• Estimation of Grain Yield and Quality in Awned and Awnless Wheat Genotypes Using UAV and Proximal Multispectral Sensors (2026) · Plants · doi

  Global wheat production is increasingly affected by climate change, including more frequent and severe drought stress events. Precise and periodic monitoring of crop characteristics is necessary. There is a need for advanced remote sensing technologies to monitor and assess vegetation status.

  generalstated research gap
  Keywords: global wheat production increasingly affected climate change including
• Multi-trait evaluation of barley genotypes under semi-arid conditions using genotype × trait biplot analysis (2026) · Acta Biologica Szegediensis · doi

  Future research should focus on validating the findings of this study under different environmental conditions. The development of new barley varieties with improved yield and drought tolerance is a key area for future research.

  generalfuture-work sectionevidence 5/5
  Keywords: future research focus validating findings study different environmental
• XORAZM SHAROITIDA YUMSHOQ BUGʻDOY KOLLEKTSIYA NAMUNALARINI MAHSULDORLIK KOʻRSATKICHLARI (2026) · Zenodo (CERN European Organization for Nuclear Research) · doi

  There is a need to study the morphological traits and productivity elements of soft wheat collection samples under specific soil and climatic conditions. There is a gap in identifying the most adapted wheat variety to the regional conditions.

  generalstated research gapevidence 5/5
  Keywords: there need study morphological traits productivity elements soft
• Assessing Genetic Diversity and Drought Adaptive Potential in Diverse Hexaploid Wheat Accessions (2026) · Indian Journal of Genetics and Plant Breeding · doi

  The lack of drought-tolerant wheat cultivars threatens global food security. There is a need to evaluate drought tolerance in diverse hexaploid wheat accessions. The genetic diversity and drought adaptive potential of hexaploid wheat accessions are not well understood.

  generalstated research gapevidence 5/5
  Keywords: lack drought-tolerant wheat cultivars threatens global food security
• Multitask ST-LSTM model based on UAV hyperspectral remote sensing for wheat yield prediction (2026) · Frontiers in Plant Science · doi

  Existing wheat yield prediction methods do not fully exploit temporal variation relationships across growth stages. Prediction accuracy and stability are easily affected by environmental factors and distribution shifts across different yield levels.

  generalstated research gapevidence 5/5
  Keywords: existing wheat yield prediction methods fully exploit temporal
• Chilean wheat (Triticum aestivum L.) landraces with greater biomass, yield stability, and intrinsic WUE than modern varieties are an opportunity for adaptation to severe drought areas (2026) · Frontiers in Sustainable Food Systems · cited 1× · doi

  further investigation of the adaptive traits of landraces is needed, - selection for higher biomass and iWUE should be explored, - the effects of climate change on wheat yield and stability should be studied

  generalfuture-work sectionevidence 5/5
  Keywords: further investigation adaptive traits landraces needed selection higher
• Chilean wheat (Triticum aestivum L.) landraces with greater biomass, yield stability, and intrinsic WUE than modern varieties are an opportunity for adaptation to severe drought areas (2026) · Frontiers in Sustainable Food Systems · cited 1× · doi

  The difficulty in improving wheat yields under severe drought conditions. The challenge of identifying adaptive traits that contribute to the better performance of wheat crops under severe drought conditions. The need to develop new methodologies to analyze yield, stability, biomass, and water-use efficiency in wheat crops under severe drought conditions.

  generalstated challengesevidence 5/5
  Keywords: difficulty improving wheat yields severe drought conditions challenge
• Drought priming promotes phloem loading-driven sucrose export to alleviate the photosynthetic limitations under low nitrogen stress in wheat seedlings (2026) · Frontiers in Plant Science · doi

  Therefore, whether the drought priming effect during early growth can persist into the grain filling stage and benefit yield formation remains to be confirmed in field experiments, which will provide a practical strategy for sustainable wheat production.

  generalconclusionsevidence 4/5
  Keywords: whether drought priming effect early growth persist grain lling stage bene yield formation remains rmed

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