# Plant reproduction research in Latin America: Toward sustainable agriculture in a changing environment

**Authors:** Arnaud Ronceret, Pablo Bolaños‐Villegas

PMC · DOI: 10.1002/pei3.10143 · Plant-Environment Interactions · 2024-05-17

## TL;DR

This paper reviews plant reproduction research in Latin America and its potential to support sustainable agriculture amid climate change.

## Contribution

The paper highlights the importance of local plant reproduction research for addressing environmental stressors and improving food security.

## Key findings

- Latin American research on plant responses to environmental stressors is crucial for sustainable agriculture.
- Gaps exist in linking plant reproduction research to practical applications in breeding and biotechnology.
- Creative solutions are needed due to low investment in science.

## Abstract

Food production and food security depend on the ability of crops to cope with anthropogenic climate change and successfully produce seed. To guarantee food production well into the future, contemporary plant scientists in Latin America must carry out research on how plants respond to environmental stressors such as temperature, drought, and salinity. This review shows the opportunities to apply these results locally and abroad and points to the gaps that still exist in terms of reproductive processes with the purpose to better link research with translational work in plant breeding and biotechnology. Suggestions are put forth to address these gaps creatively in the face of chronic low investment in science with a focus on applicability.

The sustainability of Latin American agriculture in the face of climate change may depend on advances on plant reproduction research performed by local groups.

## Full-text entities

- **Genes:** PH1 (pleckstrin homologue 1) [NCBI Gene 817520] {aka ATPH1, T27A16.20, T27A16_20, pleckstrin homologue 1}, TT8 (basic helix-loop-helix (bHLH) DNA-binding superfamily protein) [NCBI Gene 826571] {aka AtTT8, BHLH42, F17A8.170, F17A8_170, TRANSPARENT TESTA 8}, RCK (DNA helicase ROCK-N-ROLLERS) [NCBI Gene 822395] {aka MER3, ROCK-N-ROLLERS}, ZIP2 (ZRT/IRT-like protein 2) [NCBI Gene 836071] {aka AtZIP2, F2O15.25, F2O15_25, ZRT/IRT-like protein 2}, MUS81 (Restriction endonuclease, type II-like superfamily protein) [NCBI Gene 829211] {aka ARABIDOPSIS THALIANA MMS AND UV SENSITIVE 81, ATMUS81, F6I18.220, F6I18_220, MMS AND UV SENSITIVE 81}, SPY (Tetratricopeptide repeat (TPR)-like superfamily protein) [NCBI Gene 820327] {aka SPINDLY}, FT (PEBP (phosphatidylethanolamine-binding protein) family protein) [NCBI Gene 842859] {aka F5I14.3, F5I14_3, FLOWERING LOCUS T, REDUCED STEM BRANCHING 8, RSB8}, AtSPO22 (Tetratricopeptide repeat (TPR)-like superfamily protein) [NCBI Gene 834894] {aka A. thaliana homologue of yeast SPO22, ATZIP4, MJE7.2, MJE7_2}, SPT (basic helix-loop-helix (bHLH) DNA-binding superfamily protein) [NCBI Gene 829847] {aka AP22.25, AP22_25, SPATULA}, AT1G06420 (DNA ligase-like protein) [NCBI Gene 837153] {aka T2D23.12, T2D23_12}, AT4G32360 (Pyridine nucleotide-disulfide oxidoreductase family protein) [NCBI Gene 829370] {aka F8B4.60}, MSH4 (MUTS-like protein 4) [NCBI Gene 827450] {aka ARABIDOPSIS MUTS HOMOLOG  4, ARABIDOPSIS MUTS HOMOLOG 4, ATMSH4, DL4725W, FCAALL.423, MUTS HOMOLOG  4}, MP (Transcriptional factor B3 family protein / auxin-responsive factor AUX/IAA-like protein) [NCBI Gene 838573] {aka ARF5, AUXIN RESPONSE FACTOR 5, F6F9.10, F6F9_10, IAA24, MONOPTEROS}, MSH5 (MUTS-homologue 5) [NCBI Gene 821593] {aka ATMSH5, MUTS-HOMOLOGUE 5, MUTS-homologue 5}, HTR12 (Histone superfamily protein) [NCBI Gene 839104] {aka CENH3, CENTROMERIC HISTONE H3, F6F3.17, F6F3_17}, ZIP4 (zinc transporter) [NCBI Gene 837640] {aka ATZIP4, T19D16.11, T19D16_11, zinc transporter 4 precursor}, ALC (basic helix-loop-helix (bHLH) DNA-binding superfamily protein) [NCBI Gene 836846] {aka ALCATRAZ, K21H1.7, K21H1_7}, SHOC1 (shortage in chiasmata 1) [NCBI Gene 835305] {aka K24M7.2, K24M7_2, SHORTAGE IN CHIASMATA 1}, ATSPO11-1 (Spo11/DNA topoisomerase VI, subunit A protein) [NCBI Gene 820506] {aka SPO11-1}, AGO4 (Argonaute family protein) [NCBI Gene 817246] {aka ARGONAUTE 4, OCP11, OVEREXPRESSOR OF CATIONIC PEROXIDASE 11, T20P8.9, T20P8_9}, GEX1 (gamete expressed protein 1) [NCBI Gene 835642] {aka ATGEX1, GAMETE EXPRESSED PROTEIN 1, MTE17.20, MTE17_20, gamete expressed protein 1}, HEI10 (RING/U-box superfamily protein) [NCBI Gene 841784] {aka F22G10.16, homolog of human HEI10 ( Enhancer of cell Invasion No.10)}, AT2G45120 (C2H2-like zinc finger protein) [NCBI Gene 819119] {aka T14P1.7}, MLH1 (MUTL-homologue 1) [NCBI Gene 826493] {aka ARABIDOPSIS THALIANA MUTL-HOMOLOGUE 1, ATMLH1, F23J3.170, F23J3_170, MUTL-homologue 1}, AT1G01880 (5'-3' exonuclease family protein) [NCBI Gene 837373] {aka AtGEN1, F22M8.2, F22M8_2, GEN1, ortholog of HsGEN1}, FANCM (DEAD/DEAH box RNA helicase family protein) [NCBI Gene 840448] {aka At-FANCM, F15O4.40, Fanconi anemia complementation group M}
- **Diseases:** Deficit (MESH:D009461), female sterility (MESH:D007247), sterility (MESH:D007246), abortion (MESH:D000026), DEVELOPMENT (MESH:D002658), MEIOSIS (MESH:C536875), POLLEN (MESH:D006255), drought (MESH:C536747), LATIN AMERICAN RESEARCH (MESH:D014947), Seed developmental biology and seed abortion (MESH:D009366), Maize Lethal Necrosis (MESH:D009336)
- **Chemicals:** calcium (MESH:D002118), essential amino acids (MESH:D000601), tetrazolium (MESH:D013778), carbohydrates (MESH:D002241), brassinosteroid (MESH:D060406), NaCl (MESH:D012965), Alexander (-), flavonoid (MESH:D005419), 2,7-dichlorofluorescein diacetate (MESH:C029569), reactive oxygen species (MESH:D017382), Salt (MESH:D012492), steroid (MESH:D013256), pectins (MESH:D010368), homocastasterone (MESH:C070164), PI (MESH:D011419), mannitol (MESH:D008353), auxins (MESH:D007210), cyanide (MESH:D003486)
- **Species:** Zea mays (maize, species) [taxon 4577], Oryza sativa (Asian cultivated rice, species) [taxon 4530], Cyperus rotundus (species) [taxon 512623], Solanum tuberosum (potatoes, species) [taxon 4113], Saccharum officinarum (noble cane, species) [taxon 4547], Homo sapiens (human, species) [taxon 9606], Arabidopsis thaliana (mouse-ear cress, species) [taxon 3702], Manihot esculenta (cassava, species) [taxon 3983], Paspalum (crowngrass, genus) [taxon 147271], Olea europaea (common olive, species) [taxon 4146], Nicotiana tabacum (American tobacco, species) [taxon 4097], Solanum lycopersicum (tomato, species) [taxon 4081], Penicillium chrysogenum (species) [taxon 5076], Amaranthus caudatus (amaranth, species) [taxon 3567], Vanilla (genus) [taxon 51238], Olea (olives, genus) [taxon 4145], Glycine max (soybean, species) [taxon 3847]

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## References

77 references — full list in the complete paper: https://tomesphere.com/paper/PMC11101159/full.md

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Source: https://tomesphere.com/paper/PMC11101159