Term
Hvilke 2 grupper deles ukrudtsmidlerne deles op i?
Which two groups are herbicides split into? |
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Definition
Blad- og jordmidler
Leaf- and soil herbicides |
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Term
Hvor / hvordan virker et kontaktmiddel
Where / how do contact pesticides work |
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Definition
hvor det rammer
where they hit |
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Term
Hvordan tranporteres et systemisk ukrudtsmiddel i planter?
How are systemic herbicides tranportered in plants? |
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Definition
I sikar eller vedkar
In phloem or xylem |
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Term
Hvordan virker Pirimor (slå op)
How does Pirimor work (look it up) |
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Definition
Virker både ved kontakt, systemisk og med dampvirkning
Works both by contact, systemic and steam effect |
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Term
Kontaktmidler virker bedst ved dråberstørrelser på:
Contact pesticides work best with drops sizes in between: |
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Definition
0-200 µm
(små dråber)
0-200 µm
(small droplets) |
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Term
Systemiske midler virker bedst ved dråberstørrelser på:
Systemic pesticides work best with drops sizes in between: |
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Definition
200-400 µm
(store dråber)
200-400 µm
(large droplets) |
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Term
Hvad er Glyphosat i ”Round up” (slå op)
What is Glyphosate in "Round up" (look it up) |
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Definition
Aktivstof
The active ingredient |
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Term
Hvad er det vejledende sprøjtetryk for Rygsprøjte?
What is the recommended spray pressure for the backsprayer.: |
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Definition
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Term
Hvad er det vejledende sprøjtetryk på friland for Kærresprøjte:
What is the recommended spray pressure outside for the Wheelbarrow Sprayer: |
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Definition
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Term
Hvad er det vejledende sprøjtetryk i væksthus for Kærresprøjte:
What is the recommended spray pressure in the greenhouse for the Wheelbarrow Sprayer: |
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Definition
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Term
Runddysen 1553-10 og blå svirvel giver ved 2 bar:
(slå op)
Cone nozzle 1553-10 and blue swivel output at 2 bars
(look it up): |
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Definition
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Term
Fladsprededysen 4110-14 giver ved et tryk på 10 bar en dråbestørrelse på (slå op):
What size are the droplets from a Flat spray nozzle 4110-14 with a 10 pressure (look it up): |
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Definition
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Term
Hvorfor skal kontaktmidler udbringes som ”små dråber”
Why must contact pesticides be sprayed as small droplets: |
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Definition
Så dækker de et stort areal
So they cover a large area |
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Term
Hvorfor skal systemiske midler udbringes som ”store dråber”
Why must systemic pesticides be sprayed as large droplets: |
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Definition
Så kan de nå at trænge ind i planten inden de fordamper
So they can penetrate into the plant before they evaporate |
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Term
Hvorfor skal kontaktmidler udbringes som små dråber (0-200 my)
Why should contact agents be applied as droplets (0-200 microns) |
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Definition
Små dråber dækker en større overflad
Small drops covers a larger surface |
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Term
Hvorfor skal systemiske midler udbringes som store dråber (200-400 my)
Why must systemic pesticides be applied as large drops (200-400 microns) |
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Definition
Store dråber kan nå at trænge ind i bladet inden det fordamper
Large drops have must have time to penetrate into the leave before it evaporates |
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Term
Hvilke 2 grupper kan biologisk bekæmpelse deles op i?
Which two groups are biological control split into? |
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Definition
Makro-biologisk
Mikro-biologisk |
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Term
Skal Makrobiologiske og Mikrobiologiske bekæmpelsesmidler godkendes af Miljøstyrelsen?
Must Macro Biological and microbiological products be approved by the Environmental Protection Agency? |
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Definition
Kun de mikrobiologiske midler
Only microbiological products |
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Term
Hvilke er Makro-biologiske bekæmpelsesmidler?
Spindemide rovmide, Mellus snyltehveps, Bactimos, Mariehøne, Vertalec
Which are macro-biological control?
Spider predatory mite, whitefly parasitoid wasp, Bactimos, Ladybird, Vertalec |
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Definition
Spindemide rovmide, Mellus snyltehveps, Mariehøne
Spider predatory mite, whitefly parasitoid wasp, Ladybird,
Which are macro-biological control?
Spider predatory mite, whitefly parasitoid wasp, Bactimos, Ladybird, Vertalec
Spider predatory mite, whitefly parasitoid wasp, Ladybird |
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Term
Hvilke er Mikro-biologiske be-kæmpelsesmidler?
Spindemide rovmide, Mellus snyltehveps, Bac-timos, Mariehøne, Vertalec
Which are micro-biological control?
Spider predatory mite, whitefly parasitoid wasp, Bactimos, Lady-bird, Vertalec |
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Definition
| Bactimos (B.t), Vertalec (Verticillium lecanii) |
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Term
Additiver kan forbedre effekten af midlerne på 2 måder:
Additives can improve the pesticides in two ways: |
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Definition
•Afsætningen af sprøjtevæske på planterne øges
•Optagelsen af middel i planterne øges
•Depositing (holding) spray on the plants is increased
•The penetration of the pesticide into the plants is increased |
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Term
Forklar “resistens”
Explain "resistance" |
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Definition
Insektet / svampen / ukrudtet kan overleve behand-lingen med pesticid
The insect / fungus / weed can survive the treatment with the pesticide |
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Term
Hvad kan du gøre for at undgå resistens?
What can you do to avoid resistance? |
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Definition
•Skifte mellem pesticider med forskellig virkemåde
•Kombinere med biologisk bekæmpelse
•Switching between pesticides with different modes of action
•Combine with biological control |
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Term
Hvor mange dråber på 50 my kan der blive ud af én på 400 my?
How many 50 micron drops can you get from one 400 micron drop, if you split it |
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Definition
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Term
21. Hvornår tilsættes safener til ukrudtsmidler
When are safeners add-ed to herbicides |
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Definition
Safenere tilsættes ukrudtsmidler, som ikke er tilstrækkelig skånsomme over for afgrøden
Safeners are added herbicides that are in-sufficiently sensitive to the crop |
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Term
22. Hvornår kan an-vendes “reduceret dosering”?
When can you use "reduced dosage"? |
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Definition
• Midlet er effektivt mod skadegøreren
• Den skadelige organisme behandles på det rigtige tidspunkt
• Behandlingsbetingelserne er gode
• Korrekt sprøjtningsteknik anvendes
•the agent is effective against the harmful organism
•the harmful organ-ism is treated at the right time
•the conditions of action are good
•proper spraying technique is used |
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Term
Hvornår tilsættes safener til ukrudtsmidler
When are safeners added to herbicides |
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Definition
Safenere tilsættes ukrudtsmidler, som ikke er tilstrækkelig skånsomme over for afgrøden
Safeners are added herbicides that are in-sufficiently sensitive to the crop |
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Term
Hvornår kan an-vendes “reduceret dosering”?
When can you use "reduced dosage"? |
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Definition
22. Hvornår kan an-vendes “reduceret dosering”?
When can you use "reduced dosage"? |
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Term
HARDI ISO F-110
Hvad er det højeste tryk du kan vælge, hvis du har en 05-Brun og ønsker ”grov”
HARDI ISO F-110
What is the highest pressure you can choose if you have a 05-Brown and want "grov" |
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Definition
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Term
28. HARDI ISO INJET
Hvad er det mindste tryk du kan vælge, hvis du har en 01-Orange og ønsker “grov”
HARDI ISO INJET
What's the lowest6 pressure you can choose if you have an 01-Orange and want "grov" |
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Definition
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