Instituto Salvadoreño de Investigaciones del Café

The Instituto Salvadoreño de Investigaciones del Café — ISIC — was El Salvador’s national coffee research institute: the government-funded laboratory whose job was to make Salvadoran coffee trees grow better and cup better. It is defunct. Its work was absorbed into a chain of later Salvadoran coffee bodies, and it has no website of its own.

It is remembered for one thing above all others. ISIC bred Pacamara, the giant-bean variety that dominates El Salvador’s Cup of Excellence — and it ran the selection programme that turned Pacas from a lucky mutant tree into a plantable variety covering about a quarter of the national crop.

That is an unusual shape for an institution’s legacy: the organisation is gone, its own records are not on the public web, and the thing that survives it is a line in someone else’s seed catalogue.

Careful — there are two ISICs in coffee

This is the single most useful thing this page can tell you, because both bodies get abbreviated the same way and this wiki cites both.

	What it is	Where it appears
ISIC (this note)	Instituto Salvadoreño de Investigaciones del Café — a Salvadoran government plant-breeding and agronomy institute	Pacas, Pacamara — as the breeder
ISIC (different body)	Institute for Scientific Information on Coffee — a coffee-industry science communication body publishing on coffee and health	Dry milling, Natural process, Robusta — as a processing and health reference

The second one publishes coffeeandhealth.org, and its own footer reads “ISIC the institute for scientific information on coffee.” Checked directly on 2026-07-23: that site carries no connection to El Salvador and no involvement in coffee breeding whatsoever (ISIC — initial coffee bean processing, confirmed via WebFetch). They are unrelated organisations that happen to share four letters. If you see “ISIC” attached to a moisture-content figure or a health study, it is not this institute.

What it actually bred

This is the verified core of the page, and it comes from World Coffee Research’s variety catalogue — a technical reference maintained by a body independent of El Salvador.

Pacamara. The catalogue names the breeder of Pacamara, in full, as “Instituto Salvadoreño de Investigaciones del Café (ISIC)”, with parentage “Pacas x Maragogipe” and country El Salvador (World Coffee Research — Pacamara, accessed 2026-07-23, confirmed via WebFetch).

Read what that cross was for. Pacas is a dwarf mutation of Bourbon found in El Salvador — a short tree you can plant close together and pick without a ladder. Maragogipe is a giant-bean mutation of Typica from Brazil — spectacular beans, dreadful yield. ISIC put them together to get the bean without quite so much of the fragility. The result is rated “Exceptional” for cup quality, the top rung of the catalogue’s scale, shared with Geisha — and it yields low, catches rust badly, and will not breed true. The full agronomic record and the competition results are on Pacamara.

Pacas. The catalogue also credits ISIC with the work that made Pacas usable: the variety was found in 1949 on a Pacas family farm in Santa Ana, and “in 1960, the Salvadoran Institute for Coffee Research (ISIC) began a program of pedigree selection (selection of individual plants through successive generations) for Pacas” (World Coffee Research — Pacas, accessed 2026-07-23, confirmed via WebFetch — as recorded on Pacas).

Pedigree selection is the unglamorous half of plant breeding and it is worth explaining, because it is most of what a national institute like this actually did. One mutant tree is one tree. You take its seed, grow the offspring, throw away everything that grew tall or cupped badly, keep the rest, and do it again — for generations — until the population reliably breeds true. Eleven years passed between the discovery of Pacas and ISIC starting that programme, and the programme itself ran for years after.

So ISIC’s two documented outputs are the two halves of the same story: it stabilised a mutation somebody else stumbled on, then crossed that stabilised variety with a foreign one to make something new. Between them, Pacas and Pacamara account for a large share of what El Salvador grows and nearly everything it wins with.

To verify

ISIC’s own breeding records are not published anywhere reachable, and the dates of its most famous work are unsettled. The World Coffee Research entry for Pacamara gives no year at all for the cross or the release. The sturdiest circulating date — a 1958 cross, released in the late 1980s — comes from an interview with Federico Bolaños, who works with the Pacas family, and competing sources give 1980 and the late 1970s for release (Perfect Daily Grind, accessed 2026-07-23, confirmed via WebFetch; the full four-way conflict is laid out on Pacamara). No ISIC bulletin, annual report or breeding record was located to settle any of it. Do not state a year for Pacamara’s creation.

Its legal existence — documented, but currently unreadable

Everything in this section comes from Salvadoran legal and government sources cited in this note’s research brief. Every one of those sources was attempted directly on 2026-07-23 and none could be read: the Salvadoran jurisprudence archive returned a server error, the government coffee-history page and the current institute’s site both returned 403 Forbidden, and two official PDFs turned out to be scanned images with no extractable text. So the whole of ISIC’s legal history is reported here as claims with their sources attached, not as established fact.

To verify

ISIC has two different creation dates in the legal record, and neither could be confirmed here.

• One legislative document is reported to state that ISIC was created by Decreto Legislativo Nº 2013 of 16 December 1955, published in the Diario Oficial Nº 237, Tomo 169, on 23 December 1955 (Salvadoran jurisprudence archive PDF — fetch failed, HTTP 522, 2026-07-23).
• A 1982 legal text is reported to describe a creation of ISIC by Decreto Legislativo Nº 124 of 17 December 1982, published in the Diario Oficial Nº 236, Tomo 277, on 22 December 1982 (FAOLEX — fetched but unreadable: scanned image PDF, no text extracted, 2026-07-23).

The research brief’s own reading is that ISIC was founded in 1955 and restructured in 1982, since the 1982 law references the institute’s prior existence — but the brief explicitly labels that an inference not stated by any source. This wiki repeats it as an inference and nothing more. A 1960 breeding programme (above, and confirmed) is at least consistent with an institute that already existed in the 1950s, but consistency is not evidence.

To verify

The description of what ISIC legally was, and what it was told to do, rests entirely on one unreadable document. Per the research brief, ISIC’s founding law defined it as an autonomous public scientific entity with its own legal personality and patrimony and economic and administrative autonomy, domiciled in Nueva San Salvador (today Santa Tecla), free to open offices anywhere in the country; and charged with research in the agronomy, agrology (soil science) and technology of coffee, in order to raise productivity and quality, support industrialisation and reduce production costs, and push growers toward scientific cultivation methods (same jurisprudence PDF, fetch failed 2026-07-23). This is a plausible and entirely ordinary mandate for a national coffee institute, and it matches the breeding work the catalogue independently confirms — but not one word of it could be read at source here.

What replaced it

ISIC is gone. Where its functions went is genuinely tangled, and the wiki cannot currently document the chain from primary sources.

Two things are firm from this wiki’s existing, separately verified notes. World Coffee Research states that Pacas seed stock “is available from Procafe” — the Salvadoran coffee foundation generally described as ISIC’s successor. And El Salvador’s seat in the six-institution Central American breeding consortium recorded by the catalogue as CIRAD–CATIE–ICAFE–IHCAFE–PROCAFE–ANACAFE is held by PROCAFE, not ISIC (see CATIE and ICAFE). Whatever the paperwork says, the working national coffee-research role in El Salvador had passed to PROCAFE by the time that consortium was breeding F1 hybrids.

To verify

“PROCAFE succeeded ISIC” is trade shorthand this wiki has repeated, not a documented transfer. No decree, charter or official statement establishing PROCAFE as ISIC’s legal successor was located, and PROCAFE’s own domain procafe.com.sv failed to resolve when checked on 2026-07-23 (as recorded on Pacas and Pacamara). Treat the succession as the industry’s working account of what happened, not as a legal fact.

To verify

The modern institutional chain is reported but unreadable, and it does not clearly name ISIC. Per the research brief: a 2021 law created the Instituto Salvadoreño del Café (ISC) as an autonomous technical-scientific public institution attached to the Ministry of Agriculture and Livestock (MAG), styled the governing body for coffee research, technology transfer, innovation and training (FAOLEX, unreadable scan; Spanish MAPA bulletin, also an unreadable scan, both 2026-07-23). A 2023 decree — Decreto Legislativo Nº 835, Diario Oficial Nº 167, Tomo 440, 8 September 2023 — is reported to have created a “Nuevo Instituto Salvadoreño del Café” merging the Consejo Salvadoreño del Café and the earlier ISC (ISC — Quiénes somos, fetch failed, HTTP 403, 2026-07-23).

The important caveat is the brief’s own: the 2023 merger clause does not list ISIC. The claim that ISIC’s research role flows into today’s ISC is an interpretation of institutional continuity, not a documented line of succession. A separate 1989 body — the coffee-sector governing institution created by Decreto Legislativo Nº 353 of 19 October 1989 (Café de El Salvador — Historia, fetch failed, HTTP 403, 2026-07-23) — sits somewhere in the middle of this, and the brief states the exact relationship between it and ISIC is not detailed in any available primary text. Anyone drawing an org chart from this paragraph is guessing.

It never sold coffee

Worth stating plainly, because it is the question a specialty-coffee reader will ask. No competition result, auction lot, cupping score, price or buyer is attached to ISIC anywhere. The research brief searched Cup of Excellence and ACE records, Best of Panama, and SCA and CQI documentation and found ISIC listed as producer, exporter or lot owner in none of them. There are no ISIC farm altitudes, no ISIC processing methods, no ISIC micro-lots.

That absence is the correct result, not a gap. A breeding institute is not a producer. Its output is genetic material handed to farmers, and it shows up on the score sheet under someone else’s name — Santa Rosa, Mileydi, La Bendición, the farms winning El Salvador’s competition with the variety ISIC made. The 92.00-point Pacamara that topped the 2024 Salvadoran auction is ISIC’s product in every meaningful sense, and ISIC’s name appears nowhere on it.

Why it matters

ISIC is the clearest case in this wiki of an institution whose reputation lives entirely inside a variety catalogue.

It also complicates a story specialty coffee likes to tell about itself. The comfortable version says bred varieties cup flat and heirlooms cup well — that laboratories make Catimors, trading flavour for disease resistance, while the good stuff is found rather than made. ISIC is the counter-example, and a blunt one: a mid-century government agronomy institute, working on productivity and cost, produced a variety rated Exceptional that beats Geisha on score in its home country. What predicted quality was not whether a plant was bred, but what it was bred for.

And there is a preservation lesson underneath. This institute’s legal record sits behind a broken government server, its breeding archive is not online at all, and its succession is documented mainly by people repeating each other. The reason we can still say with confidence who bred Pacamara is that a third party in another country wrote it down and kept the page up. Institutional memory in coffee is thinner than it looks.

Related

• Pacamara — the variety ISIC bred, and the reason the name is still current
• Pacas — the dwarf Bourbon mutation ISIC put through pedigree selection from 1960
• Maragogipe — the giant-bean Typica mutation on the other side of the Pacamara cross
• Pacas family — the Santa Ana growers on whose farm the Pacas parent was found
• Bourbon · Typica — the two founding lineages ISIC’s cross sits between
• PROCAFE — the Salvadoran coffee foundation generally described as its successor, and El Salvador’s seat in the Central American breeding consortium
• Instituto Salvadoreño del Café · Consejo Salvadoreño del Café — the modern bodies its research role is said to have flowed into
• World Coffee Research — keeper of the catalogue that is now the authoritative public record of ISIC’s work
• ICAFE · IHCAFE · ANACAFÉ · CATIE — its Central American counterparts, and its successor’s co-breeders
• Coffee leaf rust — the disease both of its varieties are badly exposed to
• Cup of Excellence · Alliance for Coffee Excellence — the competition its varieties win under other people’s names
• Cup of Excellence records by country — where El Salvador’s auction sits against the rest
• Jorge Raúl Rivera — the Chalatenango grower whose farm has won that competition four times with ISIC’s variety
• Dry milling · Natural process · Robusta — notes citing the other ISIC, the Institute for Scientific Information on Coffee

Official links

• (no official website found) — ISIC is defunct and has no web presence of its own.
• Official site — Instituto Salvadoreño del Café (ISC) — the current Salvadoran state coffee institute, reported successor to ISIC’s research role. Returned HTTP 403 to an automated fetch on 2026-07-23; listed as the official domain, not as a verified source.
• Official site — World Coffee Research variety record: Pacamara — where ISIC is named as breeder
• Official site — World Coffee Research variety record: Pacas — where the 1960 selection programme is recorded

Sources

1. World Coffee Research — Pacamara — accessed 2026-07-23 (confirmed via WebFetch; source of the breeder attribution “Instituto Salvadoreño de Investigaciones del Café (ISIC)”, the parentage “Pacas x Maragogipe”, and the country)
2. World Coffee Research — Pacas — accessed 2026-07-23 (confirmed via WebFetch on the Pacas note; source of the 1949 discovery, the 1960 ISIC pedigree-selection programme, and the Procafe seed channel)
3. ISIC, the institute for scientific information on coffee — initial coffee bean processing — accessed 2026-07-23 (confirmed via WebFetch; used only to establish that this identically-abbreviated body is unrelated to El Salvador and to coffee breeding)
4. Instituto Salvadoreño del Café — Quiénes somos — attempted 2026-07-23, returned HTTP 403; cited via the research report only, for the 2023 Decreto Legislativo Nº 835 and the merger of the Consejo Salvadoreño del Café with the earlier ISC
5. Salvadoran jurisprudence archive — 1982 decree PDF referencing ISIC — attempted 2026-07-23, returned HTTP 522; cited via the research report only, for the 1955 creation decree, ISIC’s legal nature, its Nueva San Salvador domicile and its stated mandate
6. FAOLEX — Salvadoran coffee legislation PDF — fetched 2026-07-23, returned a scanned image PDF with no extractable text; cited via the research report only, for Decreto Legislativo Nº 124 of 1982 and the 2021 creation of the ISC. Listed so the next researcher knows it has been tried and needs OCR.
7. Ministerio de Agricultura, Pesca y Alimentación (Spain) — bulletin: El Salvador crea el Instituto Salvadoreño del Café — fetched 2026-07-23, also an unreadable scan; cited via the research report only, for the November 2021 approval of the ISC
8. Café de El Salvador — Historia — attempted 2026-07-23, returned HTTP 403; cited via the research report only, for Decreto Legislativo Nº 353 of 19 October 1989
9. Perfect Daily Grind — Interview: What’s So Special About Pacamara? — accessed 2026-07-23 (confirmed via WebFetch on the Pacamara note; source of the disputed 1958 cross date and “late 1980’s” release)