FrancophonIA/DGT-Translation_Memory huggingface dataset:
English: TERa and TERlt must be reported,
Slovak: TERa a TERlt sa musí uvádzať,
English: there is a significant change in the proposed use, e.g. from arable crops to orchards, and species relevant to the new use have not previously been tested, and there is an increase in the recommended application rate, above that previously tested under Annex II.
Slovak: sa významne zmenilo navrhované použitie, napr. z poľných kultúr na ovocinárske a druhy, relevantné z hľadiska nového použitia dosiaľ neboli skúšané, sa zvýšilo odporúčané aplikačné množstvo oproti množstvu, odskúšanému podľa prílohy II predtým.
English: Test conditions Where significant effects were observed in the studies performed in accordance with the requirements of Annex II, point 8.3.2, or in the case of change of use such as arable crops to orchards, the toxicity of two additional relevant species must be investigated and reported.
Slovak: Skúšobné podmienky Keď pri štúdiách vykonaných podľa požiadaviek prílohy II, bod 8.3.2 boli pozorované významné účinky alebo keď sa zmenilo použitie, napr. z poľných kultúr na ovocinárske, musí sa skúmať a vypracovať posúdenie toxicity pre ďalšie dva relevantné druhy.
English: Where TERa ? 100 or where TERlt 10, expert judgment must be used to decide whether a microcosm or mesocom study is appropriate.
Czech: Jestliže je hodnota TERa 100 nebo TERlt 10, musí být odborným odhadem rozhodnuto o tom, zda je studie na mikrokosmu nebo mesokosmu účelná.
English: Setac - Guidance document on testing procedures for pesticides in freshwater mesocosms
Czech: SETAC - Metodický dokument o postupech zkoušení pesticidů ve sladkovodních mesokosmech;
Lithuanian: SETAC - Dokumentas, nustatantis pesticidų bandymų su gėlojo vandens mezokosmomis normatyvus
English: Workshop Huntingdon, 3 and 4 July 1991
Czech: Seminář Hungtingdon, 3. a 4. července 1991,
English: Freshwater field tests for hazard assessment of chemicals
Czech: Terénní zkoušky k posouzení nebezpečnosti pesticidů pro sladkovodní ekosystém
Maltese: Testijiet fl-ilma ħelu fuq il-post għall-istima tal-periklu tal-kimiċi
English: Workshop Huntingdon, 3 and 4 July 1991.
Czech: Seminář Hungtingdon, 3. a 4. července 1991.
Lithuanian: Seminaras Huntingdon, 1991 m. liepos 3 ir 4 d.
English: evaluation as to the risk of fish kills, and fatalities in large vertebrates, or terrestrial predators, regardless of effects at population or community level,
Czech: vyhodnocení rizika úhynu ryb a úhynu velkých obratlovců nebo suchozemských predátorů, bez ohledu na účinky na úrovni populace nebo společenstva,
English: Where its acute oral NOEL is &le; 500 mg/kg body weight or where the short-term NOEC &lt; 500 mg/kg food the test must be performed on a second species.
Lithuanian: Kai medžiagos ūmus oralinis NPK yra 500 mg/kg kūno svorio arba kai trumpalaikis NPK yra < 500 mg/kg maisto, bandymą reikia atlikti su dar viena rūšimi.
English: A fish early life stage toxicity test might be appropriate where bioconcentration factors (BCF) are between 100 and 1 000 or where EC50 of the active substance &lt; 0,1 mg/l.
Lithuanian: Toksinio poveikio žuvims jų ankstyvajame gyvenimo etape bandymas gali tikti tais atvejais, kai biokoncentracijos veiksniai (BCF) yra nuo 100 iki 1 000 arba kai veikliosios medžiagos EB50 < 0,1 mg/l.
English: the substance is stable in water or sediment (DT90 &gt; 100 days).
Lithuanian: medžiaga nekinta vandenyje ar nuosėdose (DT90 > 100 dienų).
English: permit an evaluation of the short- and long-term risks for non-target species - populations, communities, and processes as appropriate, - permit an evaluation of whether special precautions are necessary for the protection of non-target species.
Bulgarian: позволяване на оценка на краткотрайните и дълготрайните рискове за нецелевите видове – популации, съобщества и процеси, както е целесъобразно, позволяване на решение дали трябва да се предприемат специални предпазни мерки, предназначени да осигурят защитата на нецелевите видове.
Lithuanian: tinkamai įvertinti ilgalaikį ir trumpalaikį kenksmingą poveikį atsitiktinai paveiktoms rūšims: populiacijoms, bendrijoms ir procesams, - įvertinti, ar būtinos specialios saugos priemonės atsitiktinai paveiktų rūšių apsaugai.
English: The acute toxicity/exposure ratio (TERa), the short term dietary toxicity exposure ratio (TERst) and the long term dietary toxicity/exposure ratio (TERlt) must be reported, where:
Lithuanian: Reikia nurodyti ūmaus toksiškumo/poveikio koeficientą (TERa), trumpalaikio šėrimo toksiškumo/poveikio koeficientą (TERst) ir ilgalaikio šėrimo toksiškumo/poveikio koeficientą (TERlt), kai:
English: TERa = LD50 (mg a.s./kg body weight)
Lithuanian: TERa = LD50 (mg a.m./kg kūno svorio)
English: ETE (mg a.s./kg body weight)
Lithuanian: ETE (mg v.m./kg kūno svorio)
English: TERst = LC50 (mg a.s./kg food)
Lithuanian: TERst = LC50 (mg v.m./kg maisto)
English: ETE (mg a.s./kg food)
Lithuanian: ETE (mg v.m./kg maisto),
English: TERlt = NOEC (mg a.s./kg food)
Lithuanian: TERlt = NPK (mg v.m./kg maisto)
English: Where the TERa and TERst are &gt; 100 and when there is no evidence of risk from any further study on the active substance (e.g. reproduction study) no further testing is required.
Lithuanian: Kai TERa ir TERst yra > 100 ir kai kitais veikliosios medžiagos tyrimais (pvz., dauginimosi tyrimu) nenustatyta jokių kenksmingumo požymių, kitų tyrimų atlikti nereikia.
English: Where TERa and TERst &le; 10 or TERlt &le; 5, cage or field trials must be conducted and reported unless a final assessment is possible on the basis of studies according to point 10.1.3.
Bulgarian: Ако СТЕо и СТЕкт са ≤ 10 или СТЕдт ≤ 5, изследванията в клетка и в полеви условия трябва да се провеждат и докладват, освен ако е възможна окончателна оценка на базата на проведените в съответствие с точка 10.1.3 изследвания.
Lithuanian: Bandymai izoliatoriuje arba lauke turi būti atliekami ir apie juos pranešama, kai TERa ir TERst 10 arba TERlt 5, jei pagal 10.1.3. punktą atliktais tyrimais neįmanoma atlikti galutinio vertinimo.
English: TERa = acute LC50 (mg a.s./l)
Lithuanian: TERa = ūmus LC50 (mg v.m./l)
English: realistic worst case PECsw (initial or short-term, in mg a.s./l)
Lithuanian: realus blogiausias atvejis PECsw (pradinis arba trumpalaikis, mg v.m./l)
English: TERlt = chronic NOEC (mg a.s./l)
Lithuanian: TERlt = lėtinis NPK (mg v.m./l)
English: long term PECsw (mg a.s./l)
Lithuanian: ilgalaikis PECsw (mg v.m./l)
English: Where TERa &le; 100 or where TERlt &le; 10, expert judgment must be used to decide whether a microcosm or mesocom study is appropriate.
Lithuanian: Kai TERa 100 arba kai TERlt 10, nuspręsti, ar reikalingas mikrokosmų ar mezokosmų tyrimas, turi ekspertai.
English: TERst = subchronic NOEL (mg a.s./kg food)
Lithuanian: TERst= apylėtis NOEL (mg v.m./kg maisto)
English: TERlt = chronic NOEL (mg a.s./kg food)
Lithuanian: TERlt = lėtinis NOEL (mg v.m./kg maisto)
English: Where TERa and TERst &gt; 100 and where there is no evidence of risk from any further study no further testing is required.
Lithuanian: Kai TERa ir TERst > 100 ir kai kitais tyrimais nenustatyta, kad preparatas kenksmingas, jokių kitų bandymų atlikti nereikia.
English: Where QHC &ge; 50, expert judgment is required to decide whether the effect of residues must be determined unless there is evidence that there are no significant residual traces remaining on crops which could affect foraging bees or unless sufficient information is available from cage, tunnel or field tests.
Bulgarian: Когато Ккр е ≥ 50, е необходимо експертно становище за определяне необходимостта от установяване на въздействието от остатъчните вещества, освен ако са налице доказателства, че липсват значителни остатъчни следи по културите, които могат да окажат въздействие върху пчелите работнички или освен ако е налице достатъчна информация от изследвания в клетки, тунели или при полеви условия.
Lithuanian: Kai QHC 50 ir kai negalima įrodyti, kad augaluose nėra pastebimų likučių, galinčių paveikti besimaitinančias bites, arba jei nepakanka informacijos, gautos iš bandymų izoliatoriuje, šiltnamyje ar lauke, ekspertai turi nuspręsti, ar reikia nustatyti likučių poveikį.
English: Where QHO and QHC are &lt; 50, further testing is not required except if significant effects are observed in the bee brood feeding test or if there are indications for indirect effects such as delayed action or modification of bee behaviour; in those cases cage and/or field tests shall be carried out.
Lithuanian: Kai QHO ir QHC yra < 50, papildomi bandymai nereikalingi, išskyrus tuos atvejus, kai bičių kiaušinėlių ir perų maitinimo bandymas rodo netiesioginį poveikį: uždelstą veikimą arba pasikeitusį bičių elgesį, tokiu atveju bandymai atliekami izoliatoriuje arba lauke.
English: Where QHO and QHC are &gt; 50, cage and/or field testing is required.
Lithuanian: Kai QHO ir QHC yra > 50, bandymą reikia atlikti izoliatoriuje ir (arba) lauke.
English: Testing is not required where severe toxicity (&gt; 99 % effect on the organisms compared to control) can be predicted from relevant available data or where the plant protection product is for exclusive use in situations where non-target arthropods are not exposed such as:
Lithuanian: Bandymas nebūtinas, kai itin stiprų toksinį poveikį (> 99 % poveikį organizmams, palyginti su kontrole) galima nustatyti iš turimų duomenų arba kai augalų apsaugos produktas skirtas naudoti tik ten, kur atsitiktinai paveikti nariuotakojai būtų apsaugoti nuo sąlyčio su produktu, kaip antai:
English: TERa = LC50 (mg a.s./kg)
Lithuanian: TERa = LC50 (mg v.m./kg)
English: realistic worst case PECs (initial or short-term, in mg a.s./kg)
Lithuanian: realus blogiausias atvejis PECs (pradinis arba trumpalaikis, mg v.m./kg),
English: TERlt = NOEC (mg a.s./kg)
Lithuanian: TERlt= NPK (mg v.m./kg)
English: long term PECs (mg a.s./kg).
Lithuanian: ilgalaikis PECs (mg v.m./kg).
English: Where TERlt &lt; 5 a field study to determine effects under practical field conditions must be conducted and reported.
Lithuanian: Kai TERlt < 5, lauko bandymas poveikiui įprastinėmis lauko sąlygomis nustatyti turi būti atliktas lauke ir apie jį pranešta.
English: Impact on organic matter breakdown must be investigated and reported, where the DT90f values determined in field dissipation studies (point 9.1) are &gt; 365 days.
Lithuanian: Kai DT90f dydis, nustatytas sklaidos lauke tyrimais (9.1. punktas), yra > 365 dienos, poveikis organinės medžiagos skilimui turi būti ištirtas ir apie jį pranešta.
English: Where the DT90f values determined in field dissipation studies (point 9.1) are &gt; 100 days, impact on soil non-target micro-organisms must be investigated through laboratory testing.
Lithuanian: Kai DT90f dydis, nustatytas sklaidos lauke tyrimais (9.1 punktas), yra > 100 dienų, poveikis atsitiktinai paveiktiems dirvos mikroorganizmams turi būti ištirtas laboratoriniais bandymais.
English: Testing is, however, not required if in the studies performed in accordance with the provisions of Annex II, point 8.5 deviations from control values in terms of metabolic activity of the microbial biomass after 100 days is &lt; 25 %, and such data are relevant to the uses, nature, and properties of the particular preparation to be authorized.
Lithuanian: Tačiau bandymai nebūtini, jei per tyrimus, atliktus pagal II priedo 8.5 punkto nuostatas, nukrypimai nuo kontrolinio dydžio mikrobų biomasės metabolinės veiklos požiūriu po 100 dienų yra < 25 % ir tie duomenys svarbūs konkretaus įregistruotino preparato, naudojimui, pobūdžiui ir savybėms.
English: Where its acute oral NOEL is ≤ 500 mg/kg body weight or where the short-term NOEC < 500 mg/kg food the test must be performed on a second species.
Estonian: Kui ägeda mürgisuse puhul on NOEL 500 mg eluskaalu kg kohta ja lühiajaline mürgisuse puhul NOEC < 500 mg sööda kg kohta, tuleb katse teha teise liigiga.
English: The bioconcentration potential of active substances, of metabolites and of degradation and reaction products, likely to partition into fatty tissues (such as log pow ≥ 3 - see point 2.8 or other relevant indications of bioconcentration), must be investigated and be reported, unless it can be justified that exposure leading to bioconcentration is not likely to occur.
Estonian: Tuleb uurida rasvkoesse jaotuda võiva toimeaine, metaboliitide ning lagunemis- ja reaktsioonisaaduste biokontsentratsiooni potentsiaali (nt log pOW 3 - vt punkti 2.8 või muid asjakohaseid biokontsentratsiooni tähiseid) ja sellest teatada, välja arvatud juhul, kui on võimalik tõendada, et biokontsentratsiooni põhjustav kokkupuude ei ole tõenäoline.
English: Where TERa and TERst ≤ 10 or TERlt ≤ 5, cage or field trials must be conducted and reported unless a final assessment is possible on the basis of studies according to point 10.1.3.
Estonian: Kui TERa ja TERst 10 või TERlt 5, tuleb läbi viia puuri- või väliuuringud ja neist teatada, välja arvatud juhul, kui lõplik hinnang on võimalik punkti 10.1.3 kohaselt tehtud uuringute põhjal.
English: In the case of seed dressings, pellets, baits and preparations which are granules and where TERa ≤ 10, acceptability (palatability) tests must be conducted.
Estonian: Vastuvõetavuse katse (maitsmiskatse) tuleb teha seemnepuhtimissegu, terade, mürksööda ja granuleeritud preparaatide puhul, kui TERa 10.
English: Where TERa ≤ 100 or where TERlt ≤ 10, expert judgment must be used to decide whether a microcosm or mesocom study is appropriate.
Estonian: Kui TERa 100 või kui TERlt 10, on mikrokosmi või makrokosmi uuringute vajalikkuse üle otsustamisel vaja ekspertarvamust.
English: Where TERa and TERst ≤ 10 or TERlt ≤ 5 cage or field trials or other appropriate studies must be reported.
Estonian: Kui TERa ja TERst 10 või TERlt 5, tuleb teatada puuri- ja välikatsetest või muudest asjakohastest uuringutest.
English: Where QHC ≥ 50, expert judgment is required to decide whether the effect of residues must be determined unless there is evidence that there are no significant residual traces remaining on crops which could affect foraging bees or unless sufficient information is available from cage, tunnel or field tests.
Estonian: Kui QHC 50, on jääkainete mõju kindlaksmääramise üle otsustamiseks vaja ekspertarvamust, välja arvatud juhul, kui on võimalik tõendada, et kultuuridele ei ole jäänud märkimisväärses koguses jääkaineid, mis võiksid mõjutada korjel olevaid mesilasi, või kui puuri-, tunneli- või välikatsetest on saadud piisavalt andmed.
English: Where its acute oral NOEL is 500 mg/kg body weight or where the short-term NOEC < 500 mg/kg food the test must be performed on a second species.
Hungarian: Ha a vizsgálat során az akut orális NOEL-értéke 500 mg/testtömeg kg, vagy a rövid távú NOEC-értéke < 500 mg/testtömeg kg, akkor a vizsgálatot egy másik fajon meg kell ismételni.
Latvian: Ja tās akūtais orālais NOEL ir 500 mg/kg no ķermeņa svara vai ja īslaicīgais NOEC ir < 500 mg/kg, uztura pārbaude jāizdara ar otru sugu.
Maltese: Meta n-NOEL akut orali tagħha tkun = 500 mg/kg piż tal-ġisem jew meta n-NOEC fil-futur qarib ikun < 500 mg/kg ikel it-test irid isir fuq speċi oħra.
English: The test must be carried out in accordance with ICPBR Method e.g. P. A. Oomen, A. de Riujter and J. van der Steen.
Latvian: Pārbaude jāveic saskaņā ar ICPBR metodi piemēram, P. A. Oumens, A. de Rijters un J. van der Stīns.
English: Test guideline Where relevant, testing should be done according to appropriate guidelines which satisfy at least the requirements for testing as included in Setac - Guidance document on regulatory testing procedures for pesticides with non-target arthropods.
Latvian: Vajadzības gadījumā pārbaude būtu jāveic saskaņā ar atbilstīgajām vadlīnijām, kuras apmierina vismaz tās pārbaudes prasības, kas ietvertas SETAC - vadības dokumentā par pesticīdu regulatorās pārbaudes kārtību, izmantojot blakussugu posmkājus.
English: Effects on earthworms 8.4.1. Acute toxicity
Latvian: Ietekme uz zemes tārpiem 8.4.1. Akūts toksiskums
English: Aim of the test The test should provide the LC50 value of the active substance to earthworms, where possible the highest concentration causing no mortality and the lowest concentration causing 100 % mortality, and must include observed morphological and behavioural effects.
Latvian: Pārbaudes mērķis Pārbaudē būtu jāiegūst aktīvās vielas LC50 vērtība attiecībā uz zemes tārpiem, kur iespējams, vislielākā koncentrācija, kas neradītu mirstību, un viszemākā koncentrācija, kas radītu 100 % mirstību, un jāietver novērotā morfoloģiskā iedarbība un ietekme uz uzvedību.
English: The test must be carried out in accordance with Commission Directive 88/302/EEC adapting to technical progress for the ninth time Council Directive 67/548/EEC on the approximation of laws, regulations and administrative provisions relating to the classification, packaging and labelling of dangerous substances, Part C, Toxicity for earthworms: Artificial soil test.
Latvian: Pārbaude jāveic saskaņā ar Komisijas Direktīvu 88/302/EEK, ar ko devīto reizi pielāgo tehniskajam progresam Padomes Direktīvu 67/548/EEK par normatīvu un administratīvu aktu tuvināšanu attiecībā uz bīstamu vielu klasificēšanu, iesaiņošanu un marķēšanu, C daļu "Zemes tārpu toksiskums: Mākslīgā augsnes pārbaude".
English: In the case of seed dressings, pellets, baits and preparations which are granules and where TER 10, acceptability (palatability) tests must be conducted.
Latvian: Gadījumā, ja tiek izmantotas apvalkos esošās sēklas, granulas, ēsmas un līdzekļi granulu veidā un ja TERa 10, jāveic pieņemšanas (tīkamības) pārbaudes.
English: Where TERa 100 or where TERlt 10, expert judgment must be used to decide whether a microcosm or mesocom study is appropriate.
Hungarian: A TERa 100 vagy TERlt 10 érték esetén szakértő dönti el, hogy a mikrokozmosz- avagy a mezokozmosz-vizsgálat lefolytatása helyénvaló-e.
Latvian: Ja TERa 100 vai TERlt 10, jāizmanto speciālista novērtējums, lai izlemtu, vai jāveic mikrokosma vai mezokosma pētījums.
English: evaluation as to the short- and long-term risks for non-target species - populations, communities, and processes - as appropriate,
Portuguese: avaliação, a curto e a longo prazo, dos riscos para as espécies não visadas (populações, comunidades e processos), conforme adequado,
Czech: vyhodnocení krátkodobých a dlouhodobých rizik pro necílové druhy - populace, společenstva a procesy podle vhodnosti,
Slovak: podľa okolností - vyhodnotenie prípadných krátkodobých a dlhodobých rizík pre necieľové druhy, populácie, spoločenstvá a procesy,
Hungarian: a nem célfajokra – illetve szükség szerint -populációkra, -közösségekre és -folyamatokra – jelentett rövid és hosszú távú veszélyesség felmérése,
Slovenian: oceno kratkotrajnega in dolgotrajnega tveganja za neciljne vrste ali populacije, združbe in procese – kakor je primerno,
Estonian: lühi- ja pikaajaliste riskide hindamine muude liikide kui sihtliikide populatsioonide, koosluste ja protsesside puhul vastavalt vajadusele,
Latvian: blakussugu - attiecīgi populāciju, kopienu un procesu - īslaicīgā un ilglaicīgā apdraudējuma novērtēšana,
Lithuanian: įvertinti trumpalaikį ir ilgalaikį kenksmingą poveikį atsitiktinai paveiktoms rūšims: populiacijoms, bendrijoms ir procesams,
Maltese: l-evalwazzjoni tar-riskji fil-qrib u fil-bogħod għall-ispeċi mhux immirati - popolazzjonijiet, komunitajiet u proċessi - skond kif xieraq,
English: A fish early life stage toxicity test might be appropriate where bioconcentration factors (BCF) are between 100 and 1 000 or where EC50 of the active substance <
Maltese: Jista' jkun approprjat test tat-tossiċità ta' l-istadju bikri tal-ħajja tal-ħut meta l-fatturi ta' bijokonċentrazzjoni (BCF) ikunu bejn 100 u 1 000 u meta l-EC50 tas-sustanza attiva tkun < 0,1 mg/l..
English: 0,1 mg/l. A fish life cycle test might be appropriate in cases where
Maltese: Test taċ-ċiklu tal-ħajja tal-ħut jista' jkun approprjat f'każijiet meta:
English: The bioconcentration potential of active substances, of metabolites and of degradation and reaction products, likely to partition into fatty tissues, must be investigated and be reported, unless it can be justified that exposure leading to bioconcentration is not likely to occur.
Maltese: Il-potenzjal ta' bijokonċentrazzjoni tas-sustanzi attivi, ta' metaboliti u tal-prodotti tad-degradazzjoni u reazzjoni, li x'aktarx jinqasmu f'tessuti ta' xaħam, għandhom jiġu mistħarrġa u rappurtati, sakemm ma jkunx jista' jiġi ġustifikat li l-espożizzjoni li twassal għall-bijokonċentrazzjoni x'aktarx ma sseħħx.
English: Where TERa (100 or where TERlt (10, expert judgment must be used to decide whether a microcosm or mesocom study is appropriate.
Maltese: Meta TERa (100 jew meta TERlt (10, għandu jintuża ġudizzju espert sabiex jiġi deċiż jekk studju fuq il-mikrokożmu jew il-meżokożmu huwiex approprjat.
English: European Workshop on Freshwater Field Tests (EWOFFT).
Czech: Evropský seminář o terénních zkouškách ve sladkovodním ekosystému (EWOFFT).
Maltese: Workshop Ewropew dwar it-Testijiet Prattiċi fl-Ilma Ħelu (WETPIĦ).
English: This expert judgment will take into account, where relevant, foraging behaviour, repellency, alternative food, actual residue content in the food, persistence of the compound in the vegetation, degradation of the formulated product or treated produce, the amount of predation of the food, acceptance of bait, granules or treated seed and the possibility for bioconcentration. Where TERa and TERst &le;
Maltese: Dan il-ġudizzju espert għandu jikkunsidra, fejn ikun relevanti, l-imġieba fit-tfittix ta' l-ikel, il-kwalità ripellanti, l-ikel alternattiv, il-kontenut ta' fdalijiet reali fl-ikel, il-persistenza tal-kompost fil-veġetazzjoni, id-degradazzjoni tal-prodott formulat jew produzzjoni trattata, l-ammont ta' predazzjoni ta' l-ikel, l-aċċettanza tal-lixka, granuli jew iż-żerriegħa trattata u l-possibbiltà ta' bijokonċentrazzjoni.
English: 10 or TERlt &le; 5 cage or field trials or other appropriate studies must be reported.
Maltese: Meta t-TERa u t-TERst (10 jew TERlt (5 il-provi fil-gaġġa jew fuq il-post jew studji oħra xierqa għandhom jiġu rappurtati.
English: Where QHC (50, expert judgment is required to decide whether the effect of residues must be determined unless there is evidence that there are no significant residual traces remaining on crops which could affect foraging bees or unless sufficient information is available from cage, tunnel or field tests.
Maltese: Meta QHC (50, huwa meħtieġ ġudizzju espert sabiex jiġi deċiż jekk l-effett tal-fdalijiet għandux jiġi stabbilit sakemm ma jkunx hemm evidenza li ma baqax traċċi ta' fdalijiet sinifikanti fuq l-uċuħ li jistgħu jaffettwaw in-naħal li jkunu qegħdin ifittxu l-ikel sakemm ma tkunx disponibbli biżżejjed informazzjoni minn testijiet fil-gaġeġ, fil-mina jew fuq il-post.