Tû-liáu ún-chún Catalunya chèng-hú hoāⁿ sin koân, sin pán Chū-chú Hoat mā kā Catalunya hō-chò ""kok-ka"" (nació). Chit ê hoat-àn ín-khí chin tōa ê gī-lūn. Cheng-gī ê tiong-sim khan-siap tio̍h Catalunya ê sin pán Chū-chú Hoat hām Se-pan-gâ Hiàn-hoat sī m̄ sī ū sio chhiong. 1978 nî ê Se-pan-gâ Hiàn-hoat tē 2 chiuⁿ ū siá Hiàn-hoat ê ki-chhó͘ sī ""thóng-it, bē-tàng thiah-soàⁿ ê Se-pan-gâ Kok-ka (Nación)"", m̄-koh siâng-sî mā kóng tio̍h ""bîn-cho̍k kap tē-hng (nacionalidades y regiones) ū chū-chú koân"".

Chit phiⁿ bûn-chiuⁿ kài-siāu 1655 nî kho-ha̍k ê hoat-hiān kap ki-su̍t ê hoat-tián; kî-tiong mā pau-hâm chōe-chōe tiōng-iàu ê kho-ha̍k siong-koan sū-kiāⁿ.

Lô-tong-ke (羅東街) sī tī 1920 nî kàu 1945 nî tiong-kan chûn-chāi ê Tâi-oân Ji̍t-pún sî-tāi hêng-chèng-khu, lē-sio̍k tī Tâi-pak-chiu Lô-tong-kūn; sī kin-á-ji̍t ê Gî-lân-koān Lô-tong-tìn.

Lông-ha̍k (農學), hia̍p-gī laqî kóng sī lông-gē-ha̍k (農藝學), sī teh gián-kiù hām lông-chok-bu̍t seng-sán siong-koan léng-he̍k ê kho-ha̍k, pau-hâm chok-bu̍t seng-tióng hoat-io̍k kui-lu̍t kap i chham goā-kài khoân-kéng tiâu-kiāⁿ ê koan-hē, pēⁿ-thâng-hāi hông-tī, thô͘-jióng kap êng-ióng, chèng-si̍t chè-tō͘, ûi-thoân io̍k-chèng téng-téng léng-he̍k. Kóng-gī ê lông-ha̍k koh hâm-kài lông-gia̍p siong-koan ê kok-chióng kho-ha̍k léng-he̍k.

Bî-seng-bu̍t-ha̍k (eng. microbiology) sī chi̍t mn̂g choan-bûn ián-kiù bî-seng-bu̍t ê ha̍k-būn, chia-ê seng-bu̍t it-poaⁿ seng-chûn hong-sek sī tan sè-pau, he̍k-chiá sī se-pau chi̍p-thoân. Lēng-gōa, pēⁿ-to̍k mā sī bî-seng-bu̍t-ha̍k ê ián-kiù tùi-siòng. Ki-su̍t hong-bīn, bî-seng-bu̍t-ha̍k ia̍h chhù-lí e̍k-biâu, hoat-kàⁿ, clone téng būn-tê.

Chia ê kok-kok léng-tō-chiá ē-ēng tāi-lio̍k hun-chò nn̄g khoán. Chi̍t khoán sī goân-siú, pau-hâm hông-tè, thian-hông, kok-ông, chóng-thóng téng-téng; lēng-gōa chi̍t khoán sī kok-ka chèng-hú ê siú-náu, pau-hâm chóng-lí, siú-siòng, kap lōe-koh pō͘-tiúⁿ téng-téng bîn-soán ia̍h-sī goân-siú jīm-bēng ê chèng-hú chit-ūi.

Tī pún só͘-chāi sì-ûi ê tē-hng ū Libchavy, Podlesí, České Libchavy, Sudislav nad Orlicí, Seč, Velká Skrovnice, Ústí nad Orlicí, kap Brandýs nad Orlicí.

Tī Pouilly-en-Auxois ê sì-ûi ū Bellenot-sous-Pouilly, Civry-en-Montagne, Créancey, Meilly-sur-Rouvres, kap Thoisy-le-Désert téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Wamin ê sì-ûi ū Fressin, Auchy-lès-Hesdin, Cavron-Saint-Martin, Huby-Saint-Leu, La Loge, Le Parcq, kap Wambercourt téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Saint-André-de-Bâgé ê sì-ûi ū Bâgé-la-Ville, Bâgé-le-Châtel, Crottet, Replonges, kap Saint-Jean-sur-Veyle téng siâⁿ-chhī he̍k-chiá chng-siā.

1940 nî Hoat-kok kài-siāu Hoat-kok tī 1940 nî hoat-seng ê tōa-sè hāng le̍k-sú sū-kiāⁿ kap tong-sî kok-ka siā-hōe kap bûn-hòa hoat-tián ê chêng-hêng.

Tī Secqueville-en-Bessin ê sì-ûi ū Bretteville-l'Orgueilleuse, Cully, Le Fresne-Camilly, Lasson, Rots, kap Sainte-Croix-Grand-Tonne téng siâⁿ-chhī he̍k-chiá chng-siā.

Tī Thiel-sur-Acolin ê sì-ûi ū Beaulon, Chapeau, Chevagnes, Dompierre-sur-Besbre, Lusigny, Montbeugny, Saint-Pourçain-sur-Besbre, kap Vaumas téng siâⁿ-chhī he̍k-chiá chng-siā.