Conventional breeding efforts take many years, - There
Research gap analysis derived from 8 agriculture papers in our local library.
The gap
Conventional breeding efforts take many years, - There is a need for biotechnological innovations to accelerate the process of crop improvement
Evidence profile
Sourced from the stated challenges and stated research gap and abstract and discussion of the source papers, classified as general, drawn from work published between 1972 and 2026, spanning 8 journals. Those papers have been cited 6 times in total.
Research trend
Established — well-defined area with open sub-problems.
Supporting evidence — 8 representative gaps
- The Green Revolution (1972) · Environment Science and Policy for Sustainable Development · doi
The loss of native crop varieties is irreversible. The introduced strains of crops require inputs of fertilizer, irrigation, pesticides, and government crop subsidies, which can be beyond the means of farmers. The development of new crop varieties that take into account the need for genetic diversity is a challenge.
generalstated challengesKeywords: loss native crop varieties irreversible introduced strains crops - Phenotypic mapping trait variation and identifying superior lines in a multi-parent MAGIC rice population (2026) · Discover Food · doi
The lack of genetic diversity in rice varieties has led to plateaued yield gains. The need for breeding programs to improve rice yield under rainfed lowland conditions.
generalstated research gapevidence 5/5Keywords: lack genetic diversity rice varieties has led plateaued - The status and challenges of managing vegetable genetic resources in Northeast India (2026) · Discover Plants · doi
The lack of effective conservation and utilization of vegetable genetic resources, - The limited access to modern inputs and improved production technologies, - The need for region-based research strategies
generalstated research gapevidence 5/5Keywords: lack effective conservation utilization vegetable genetic resources limited - Harnessing polyploidy for climate-resilient crops: Lessons from the evolutionary model, allotetraploid cotton (2026) · Proceedings of the National Academy of Sciences · cited 1× · doi
The development of agricultural systems and crop varieties with enhanced resilience is hindered by the slow pace of traditional breeding. The reliance on a limited genetic pool within elite cultivars limits the development of varieties with broad-spectrum resilience.
generalstated research gapevidence 5/5Keywords: development agricultural systems crop varieties enhanced resilience hindered - Agroecological management with intra- and interspecific diversification as an alternative to conventional soil nutrient management in family maize farming (2021) · Agroecology and Sustainable Food Systems · cited 5× · doi
Although agroecological management using crop functional and genetic diversity could improve soil fertility and family nutrition, experimental evidence is scarce.
generalabstractevidence 4/5Keywords: agroecological management using crop functional genetic diversity improve soil fertility family nutrition experimental evidence scarce - Comprehensive study on combining ability, heritability and genetic advance for important morphological and biochemical traits in bread wheat (Triticumaestivum L.) (2026) · Discover Agriculture · doi
When genetic variability is scarce within a crop, breeders primarily focus on creating that variability through hybridization programme [10–54].
generaldiscussionevidence 4/5Keywords: variability genetic scarce within crop breeders primarily focus creating hybridization programme - Genetic and biotechnological innovations for drought and heat resilient cotton production: a review (2026) · Journal of Cotton Research · doi
Conventional breeding efforts take many years, - There is a need for biotechnological innovations to accelerate the process of crop improvement
generalstated research gapevidence 4/5Keywords: conventional breeding efforts take many years there need - Distinct Effects of Domestication and Improvementon Genetic Load and Nitrogen-Response Variation inSorghum (2026) · bioRxiv · doi
Crop domestication and subsequent improvement under modern agronomic conditions have altered the nitrogen (N) regimes experienced by crops, yet how selection has reshaped the genetic architecture of phenotypic responses to N availability remains poorly understood.
generalabstractevidence 2/5Keywords: crop domestication subsequent improvement modern agronomic conditions altered nitrogen regimes experienced crops selection reshaped genetic
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