Saccharum officinarum
sugarcane, noble cane, Cavameneñu, Kō · Poaceae · Saccharum officinarum L., 1753
Also searched as: Arundo saccharifera, Saccharifera officinalis, Saccharum atrorubens, Saccharum bataviense, Saccharum fragile, Saccharum glabrum
Checked records
120
each tied to a source sentence
Papers
83
800 screened for this species
Skipped as ambiguous
600
sentences not read rather than guessed
Last scanned
16 Oct 2026
up to date
Literature coverage · 800 papers from 4 sources, 1976–2026
OpenAlex 453
DOAJ 206
PubMed 179
Europe PMC 90
A paper found by several sources is counted under each. More independent sources mean fewer missed papers.
At a glance
Surface sterilization 70% ethanol · 30 s → 1% NaOCl · 1 min
1 paper
Callus induction
2,4-D 3 mg/L (13.57 µM)
MS
91% response · 5 papers
Somatic embryogenesis
2,4-D 4 mg/L (18.1 µM)
MS
40% response · 1 paper
Shoot regeneration & multiplication
NAA 5 mg/L (26.85 µM)
MS (½ strength)
92% response · 2 papers
Rooting
NAA 5 mg/L (26.85 µM)
3 papers
Acclimatization Not specified
91% survival · 14 papers
Surface sterilization8
Callus induction15
Somatic embryogenesis1
Shoot regeneration & multiplication37
Rooting20
Acclimatization4
Analysis
Heatmap
Surface sterilization
1 Evidence C Top ranked 1 paper
70% ethanol for 30 s
1% NaOCl for 1 min
Aseptic cultures —
Material not stated
Show evidence (1)
2 Evidence C Close competitor 1 paper
75% ethanol for 30 s
5% NaOCl for 4 min
Aseptic cultures —
Material not stated
Show evidence (1)
3 Evidence C Close competitor 1 paper
70% ethanol for 30 s
10% NaOCl for 10 min
Aseptic cultures —
Material not stated
Show evidence (1)
4 Evidence C Close competitor 1 paper
4% NaOCl for 60 min
95% ethanol for 5 min
Aseptic cultures —
Material not stated
Show evidence (1)
5 Evidence C Close competitor 1 paper
0.1% HgCl2 for 30 min
Aseptic cultures —
Material not stated
Show evidence (1)
0.1% HgCl2 for 10 min
Aseptic cultures —
Material shoot tip
Show evidence (2)
0.1% HgCl2 for 7 min
Aseptic cultures —
Material axillary bud
Show evidence (1)
50% bleach for 30 min
Aseptic cultures —
Material not stated
Show evidence (1)
Callus induction
1 Evidence A Top ranked Corroborated · 5 papers
score 100
2,4-D 3 mg/L (13.57 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 91.1%
Reported 2007–2020
Show evidence (5)
2 Evidence A Corroborated · 3 papers
score 69
2,4-D 3 mg/L (13.57 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 94.8% (92.3–97.3)
Reported 2011–2025
Show evidence (3)
3 Evidence B Corroborated · 2 papers
score 49
BAP 1 mg/L (4.44 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 100%
Reported 2013–2015
Show evidence (2)
4 Evidence C 1 paper
score 24
BAP 2 mg/L (8.88 µM) NAA 1 mg/L (5.37 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 100%
Reported 2012
Show evidence (1)
5 Evidence C 1 paper
score 23
2,4-D 5 mg/L (22.62 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 84.5%
Reported 2013
Show evidence (1)
6 Evidence C 1 paper
score 23
GA3 1 mg/L (2.89 µM) Kinetin 0.5 mg/L (2.32 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 70%
Reported 2024
Show evidence (1)
7 Evidence C 1 paper
score 20
2,4-D 2.5 mg/L (11.31 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 50.2%
Reported 2022
Show evidence (1)
8 Evidence C 1 paper
score 19
2,4-D 4.5 mg/L (20.36 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 80%
Reported 2024
Show evidence (1)
9 Evidence C 1 paper
score 17
2,4-D 4 mg/L (18.1 µM) Kinetin 0.5 mg/L (2.32 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 51.8%
Reported 2025
Show evidence (1)
10 Evidence C 1 paper
score 16
Picloram 4 mg/L (16.57 µM) Kinetin 1 mg/L (4.65 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2025
Show evidence (1)
11 Evidence C 1 paper
score 16
BAP 4 mg/L (17.76 µM) 2,4-D 4 mg/L (18.1 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2013
Show evidence (1)
12 Evidence C 1 paper
score 16
BAP 0.5 mg/L (2.22 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2015
Show evidence (1)
13 Evidence C 1 paper
score 16
BAP 2 mg/L (8.88 µM) Kinetin 0.5 mg/L (2.32 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 17.8%
Reported 2026
Show evidence (1)
14 Evidence C 1 paper
score 16
BAP 0.4 mg/L (1.78 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2011
Show evidence (1)
15 Evidence C 1 paper
score 16
Picloram 1.087 mg/L (4.5 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2016
Show evidence (1)
Somatic embryogenesis
1 Evidence C Top ranked 1 paper
score 100
2,4-D 4 mg/L (18.1 µM)
Explant not stated
Basal medium MS
Carbon source 30 g/L sucrose
Response 40%
Reported 2015
Show evidence (1)
Shoot regeneration & multiplication
1 Evidence B Top ranked Corroborated · 2 papers
score 100
NAA 5 mg/L (26.85 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source 50 g/L sucrose
Response 92%
Reported 2015–2024
Show evidence (2)
2 Evidence B Close competitor Corroborated · 2 papers
score 91
BAP 1 mg/L (4.44 µM) IBA 0.5 mg/L (2.46 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Shoots / explant 43.4
Reported 2010–2021
Show evidence (2)
3 Evidence B Corroborated · 2 papers
score 84
BAP 2 mg/L (8.88 µM) NAA 0.5 mg/L (2.69 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2009–2022
Show evidence (2)
4 Evidence B Corroborated · 2 papers
score 82
NAA 2.5 mg/L (13.43 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source not stated
Response 90%
Time in culture 30 days
Reported 2024–2025
Show evidence (2)
5 Evidence C 1 paper
score 64
BAP 2 mg/L (8.88 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 91%
Reported 2026
Show evidence (1)
6 Evidence C 1 paper
score 51
NAA 10 mg/L (53.7 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 93.3%
Shoots / explant 33.3
Reported 2026
Show evidence (1)
7 Evidence C 1 paper
score 51
TDZ 10 mg/L (45.4 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 80%
Reported 2017
Show evidence (1)
8 Evidence C 1 paper
score 50
NAA 9 mg/L (48.33 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 90%
Shoots / explant 25.5
Reported 2026
Show evidence (1)
9 Evidence C 1 paper
score 50
BAP 1 mg/L (4.44 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Shoots / explant 17
Reported 2025
Show evidence (1)
10 Evidence C 1 paper
score 49
BAP 1.5 mg/L (6.66 µM) Kinetin 0.5 mg/L (2.32 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Shoots / explant 13.6
Reported 2022
Show evidence (1)
11 Evidence C 1 paper
score 48
NAA 7.5 mg/L (40.28 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 83.3%
Reported 2020
Show evidence (1)
12 Evidence C 1 paper
score 48
BAP 2 mg/L (8.88 µM) Kinetin 0.5 mg/L (2.32 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 90%
Shoots / explant 9.1
Reported 2014
Show evidence (1)
13 Evidence C 1 paper
score 48
BAP 2 mg/L (8.88 µM) Kinetin 0.25 mg/L (1.16 µM)
Explant not stated
Basal medium MS
Carbon source 30 g/L sucrose
Response 80%
Shoots / explant 7.9
Reported 2014
Show evidence (1)
14 Evidence C 1 paper
score 48
TDZ 0.5 mg/L (2.27 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2026
Show evidence (1)
15 Evidence C 1 paper
score 48
TDZ 1.5 mg/L (6.81 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2026
Show evidence (1)
16 Evidence C 1 paper
score 46
TDZ 1 mg/L (4.54 µM) NAA 0.1 mg/L (0.54 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 80%
Reported 2010
Show evidence (1)
17 Evidence C 1 paper
score 44
BAP 1 mg/L (4.44 µM) NAA 0.5 mg/L (2.69 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Shoots / explant 9.8
Reported 2005
Show evidence (1)
18 Evidence C 1 paper
score 44
NAA 3 mg/L (16.11 µM) BAP 0.5 mg/L (2.22 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source not stated
Response 81.1%
Reported 2026
Show evidence (1)
19 Evidence C 1 paper
score 42
NAA 5 mg/L (26.85 µM) Kinetin 1 mg/L (4.65 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 39.1% (25.3–53)
Reported 2022
Show evidence (2)
20 Evidence C 1 paper
score 41
BAP 1 mg/L (4.44 µM) NAA 2.5 mg/L (13.43 µM)
Explant Leaf
Basal medium not stated
Carbon source not stated
Response 59.5%
Reported 2021
Show evidence (1)
21 Evidence C 1 paper
score 41
BAP 1 mg/L (4.44 µM) IAA 0.1 mg/L (0.57 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Shoots / explant 4.4
Time to response 11 days
Reported 2021
Show evidence (1)
22 Evidence C 1 paper
score 40
PGR-free
Explant not stated
Basal medium not stated
Carbon source not stated
Response 26.3%
Reported 2026
Show evidence (1)
23 Evidence C 1 paper
score 39
BAP 2 mg/L (8.88 µM) GA3 0.5 mg/L (1.44 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 85%
Reported 2012
Show evidence (1)
24 Evidence C 1 paper
score 37
BAP 0.5 mg/L (2.22 µM) Kinetin 0.5 mg/L (2.32 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Shoots / explant 0.8
Reported 2026
Show evidence (1)
25 Evidence C 1 paper
score 37
BAP 1 mg/L (4.44 µM) NAA 2 mg/L (10.74 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2011
Show evidence (1)
26 Evidence C 1 paper
score 36
BAP 0.3 mg/L (1.33 µM) NAA 0.03 mg/L (0.16 µM)
Explant Meristem
Basal medium MS
Carbon source not stated
Reported 2019
Show evidence (1)
27 Evidence C 1 paper
score 34
BAP 1 mg/L (4.44 µM) IBA 0.2 mg/L (0.98 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2018
Show evidence (1)
28 Evidence C 1 paper
score 34
BAP 1 mg/L (4.44 µM) NAA 0.8 mg/L (4.3 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2018
Show evidence (1)
29 Evidence C 1 paper
score 34
Kinetin 1 mg/L (4.65 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2022
Show evidence (1)
30 Evidence C 1 paper
score 34
BAP 0.5 mg/L (2.22 µM) NAA 1 mg/L (5.37 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2015
Show evidence (1)
31 Evidence C 1 paper
score 34
Kinetin 0.5 mg/L (2.32 µM) BAP 2 mg/L (8.88 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2014
Show evidence (1)
32 Evidence C 1 paper
score 33
BAP 1 mg/L (4.44 µM) Kinetin 1 mg/L (4.65 µM) NAA 0.5 mg/L (2.69 µM) GA3 0.5 mg/L (1.44 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2011
Show evidence (1)
33 Evidence C 1 paper
score 33
BAP 0.5 mg/L (2.22 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2026
Show evidence (1)
34 Evidence C 1 paper
score 33
IBA 1 mg/L (4.92 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2011
Show evidence (1)
35 Evidence C 1 paper
score 32
IBA 0.5 mg/L (2.46 µM) BAP 0.3 mg/L (1.33 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2016
Show evidence (1)
36 Evidence C 1 paper
score 32
BAP 0.5 mg/L (2.22 µM) NAA 0.25 mg/L (1.34 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Shoots / explant 5.9
Reported 2026
Show evidence (1)
37 Evidence C 1 paper
score 32
Kinetin 1.5 mg/L (6.97 µM) NAA 1 mg/L (5.37 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2009
Show evidence (1)
Rooting
1 Evidence A Top ranked Corroborated · 3 papers
score 100
NAA 5 mg/L (26.85 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Roots / shoot 13.5
Reported 2010–2025
Show evidence (3)
2 Evidence B Corroborated · 2 papers
score 81
NAA 5 mg/L (26.85 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source 60 g/L sucrose
Response 87% (80–94)
Reported 2014–2017
Show evidence (2)
3 Evidence B Corroborated · 2 papers
score 76
NAA 1 mg/L (5.37 µM) IBA 2 mg/L (9.84 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 96.7%
Reported 2014–2025
Show evidence (2)
4 Evidence B Corroborated · 2 papers
score 64
NAA 1 mg/L (5.37 µM) IBA 2 mg/L (9.84 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 100%
Reported 2015–2016
Show evidence (2)
5 Evidence B Corroborated · 2 papers
score 63
NAA 5 mg/L (26.85 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2004–2010
Show evidence (2)
6 Evidence B Corroborated · 2 papers
score 56
NAA 3 mg/L (16.11 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 0.5%
Reported 2019–2021
Show evidence (2)
7 Evidence C 1 paper
score 37
IBA 2.5 mg/L (12.3 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source 60 g/L sucrose
Response 86.7%
Reported 2014
Show evidence (1)
8 Evidence C 1 paper
score 36
BAP 2 mg/L (8.88 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 89%
Reported 2012
Show evidence (1)
9 Evidence C 1 paper
score 36
BAP 2 mg/L (8.88 µM) GA3 1 mg/L (2.89 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 84%
Reported 2012
Show evidence (1)
10 Evidence C 1 paper
score 35
NAA 20 mg/L (107.41 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Response 76%
Reported 2016
Show evidence (1)
11 Evidence C 1 paper
score 29
IBA 1.5 mg/L (7.38 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source not stated
Reported 2011
Show evidence (1)
12 Evidence C 1 paper
score 29
NAA 3 mg/L (16.11 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Response 72%
Reported 2022
Show evidence (1)
13 Evidence C 1 paper
score 28
NAA 2 mg/L (10.74 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2011
Show evidence (1)
14 Evidence C 1 paper
score 27
IAA 1 mg/L (5.71 µM) NAA 1 mg/L (5.37 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2021
Show evidence (1)
15 Evidence C 1 paper
score 26
NAA 2 mg/L (10.74 µM)
Explant not stated
Basal medium MS
Carbon source not stated
Reported 2022
Show evidence (1)
16 Evidence C 1 paper
score 26
IBA 0.2 mg/L (0.98 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source not stated
Reported 2021
Show evidence (1)
17 Evidence C 1 paper
score 26
NAA 0.5 mg/L (2.69 µM) IBA 1 mg/L (4.92 µM)
Explant not stated
Basal medium MS (½ strength)
Carbon source 20 g/L sucrose
Reported 2015
Show evidence (1)
18 Evidence C 1 paper
score 24
IAA 5 mg/L (28.54 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2014
Show evidence (1)
19 Evidence C 1 paper
score 24
NAA 0.5 mg/L (2.69 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2013
Show evidence (1)
20 Evidence C 1 paper
score 24
BAP 1 mg/L (4.44 µM)
Explant not stated
Basal medium not stated
Carbon source not stated
Reported 2009
Show evidence (1)
Acclimatization
1 Evidence A Top ranked Corroborated · 14 papers
Substrate Not specified
Survival 91% (88–100)
Show evidence (15)
2 Evidence B Corroborated · 2 papers
Substrate Soil
Survival 87.5% (85–90)
Show evidence (2)
Substrate Compost + soil (2:8)
Survival 100%
Show evidence (1)
Substrate Compost + garden soil (2:8)
Survival 96%
Show evidence (1)
Analysis
Overall evidence
Strong
85 protocols graded
Grade A / B / C
4 / 11 / 70
A = 3+ papers agree · B = 2 papers · C = 1 paper
Verified records
120
11 from full text · 0 human-reviewed
Literature span
2004–2026
83 papers
Key findings Callus induction: MS with 3 mg/L 2,4-D. Median response 91% (grade A, 5 papers). Shoot regeneration & multiplication: MS (0.5× strength) with 5 mg/L NAA. Median response 92% (grade B, 2 papers). Rooting: Medium not stated with 5 mg/L NAA (grade A, 3 papers). For shoot regeneration & multiplication, BAP is the most reported regulator (23 papers; typical 0.75–1.75 mg/L, median 1). For callus induction, 2,4-D is the most reported regulator (13 papers; typical 3–4 mg/L, median 3). For rooting, NAA is the most reported regulator (19 papers; typical 1–5 mg/L, median 3). 6 atypical doses flagged for a second look. Recommended workflow The best-supported protocol at each stage, in culture order. The grade says how strongly the literature backs it.
1
Surface sterilization Evidence C 1 paper
70% ethanol · 30 s → 1% NaOCl · 1 min
Reported by a single paper; treat as a lead to check, not an established protocol.
Evidence
2
Callus induction Evidence A 5 papers
MS with 3 mg/L 2,4-D. Median response 91%
Hormone balance: auxin only
Three or more independent papers report this protocol with consistent outcomes.
Evidence
3
Somatic embryogenesis Evidence C 1 paper
MS with 4 mg/L 2,4-D. Median response 40%
Hormone balance: auxin only
Reported by a single paper; treat as a lead to check, not an established protocol.
Evidence
4
Shoot regeneration & multiplication Evidence B 2 papers
MS (0.5× strength) with 5 mg/L NAA. Median response 92%
Hormone balance: auxin only
Two independent papers report this protocol.
Evidence
5
Rooting Evidence A 3 papers
Medium not stated with 5 mg/L NAA
Hormone balance: auxin only
Three or more independent papers report this protocol with consistent outcomes.
Evidence
6
Acclimatization Evidence A 14 papers
Not specified substrate; survival 91%
Three or more independent papers report this protocol with consistent outcomes.
Evidence
Typical growth regulator doses One value per paper. With three or more papers the range is the interquartile range (the middle half of reports); with fewer it is the full min–max.
Shoot regeneration & multiplication Regulator Papers Typical range (mg/L) Median Most common Papers using it BAP cytokinin 23 0.75 – 1.75 IQR 1 1 (43%) 68% NAA auxin 20 0.5 – 3.5 IQR 1.5 0.5 (20%) 59% Kinetin cytokinin 8 0.5 – 1 IQR 0.75 1 (38%) 24% IBA auxin 5 0.5 – 0.5 IQR 0.5 0.5 (60%) 15% TDZ cytokinin 3 1 – 5.5 IQR 1 1 (67%) 9% GA3 gibberellin 2 0.5 – 0.5 min–max 0.5 0.5 6% IAA auxin 1 0.1 – 0.1 min–max 0.1 0.1 3%
Callus induction Regulator Papers Typical range (mg/L) Median Most common Papers using it 2,4-D auxin 13 3 – 4 IQR 3 3 (62%) 65% BAP cytokinin 6 0.813 – 2 IQR 1.5 2 (33%) 30% Kinetin cytokinin 4 0.5 – 0.625 IQR 0.5 0.5 (75%) 20% Picloram auxin 2 1.087 – 4 min–max 2.543 1.087 10% GA3 gibberellin 1 1 – 1 min–max 1 1 5% NAA auxin 1 1 – 1 min–max 1 1 5%
Rooting Regulator Papers Typical range (mg/L) Median Most common Papers using it NAA auxin 19 1 – 5 IQR 3 5 (32%) 76% IBA auxin 8 1.375 – 2 IQR 2 2 (50%) 32% BAP cytokinin 3 1.5 – 2 IQR 2 2 (67%) 12% IAA auxin 2 1 – 5 min–max 3 1 8% GA3 gibberellin 1 1 – 1 min–max 1 1 4%
Somatic embryogenesis Regulator Papers Typical range (mg/L) Median Most common Papers using it 2,4-D auxin 1 4 – 4 min–max 4 4 100%
Dose-response trends Median outcome by dose band, one vote per paper. These compare different papers, so read them as a trend, not a controlled optimum.
Shoot regeneration & multiplication · NAA moderate confidence Outcome keeps rising up to the highest dose reported; the optimum may lie above what papers have tested.
< 0.25 mg/L 80 n=1
2–4 mg/L 85.6 n=4
4–8 mg/L 87.7 n=4
≥ 8 mg/L 91.7 n=1
Outcome: response (%) · 10 papers
Rooting · NAA moderate confidence No clear dose pattern: outcomes go up and down between dose bands, so differences between papers (medium, explant, genotype) probably matter more than dose.
1–2 mg/L 100 n=3
2–4 mg/L 36.3 n=2
4–8 mg/L 87 n=2
≥ 8 mg/L 76 n=1
Outcome: response (%) · 8 papers
Points to double-check Surface sterilization: close competitors 75% ethanol · 30 s → 5% NaOCl · 4 min (1 paper, score 100) Evidence 70% ethanol · 30 s → 10% NaOCl · 10 min (1 paper, score 99) Evidence 4% NaOCl · 60 min → 95% ethanol · 5 min (1 paper, score 98) Evidence 0.1% HgCl2 · 30 min (1 paper, score 97) Evidence Shoot regeneration & multiplication: close competitors MS with 1 mg/L BAP + 0.5 mg/L IBA (2 papers, score 91) Evidence Atypical doses Outside the usual spread for that regulator. Not removed: they may be genuine, but re-read the source.
Shoot regeneration & multiplication: NAA at 9.5 mg/L (high; usual 0.5–3.5) Evidence Shoot regeneration & multiplication: IBA at 1 mg/L (high; usual 0.5–0.5) Evidence Shoot regeneration & multiplication: IBA at 0.2 mg/L (low; usual 0.5–0.5) Evidence Callus induction: BAP at 4 mg/L (high; usual 0.813–2) Evidence Rooting: NAA at 20 mg/L (high; usual 1–5) Evidence Rooting: IBA at 0.2 mg/L (low; usual 1.375–2) Evidence How to read this Summaries combine different papers. Media, explants, genotypes and culture conditions differ, so trends are associations, not controlled comparisons. Grades reflect how many independent papers agree, not how good the science is. Always read the cited sentence and its paper. Papers without open-access full text are read from abstracts only, so some protocols will be missing.
Growth regulator heatmap
Each cell is the median reported value for records that used that pair of doses (mg/L). Empty cells mean nothing has been reported, not that the combination fails.
Stage
Columns
Rows
Value Response % Shoots per explant Roots per shoot
Evidence Close
growth regulator dose response outcome medium carbon sterilant