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aphid species

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Catalogue: Broadacre Field Crops DAFF QLD
Photograph of Cotton aphids showing variations in colour - some yellow and some black.. A wide range of aphid species can affect field crops... Often occurring in colonies, aphids suck on sap, causing loss of vigour, and in some cases yellowing, stunting or distortion of plant parts...
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Catalogue: Broadacre Field Crops DAFF QLD
Photograph of Cotton aphids showing variations in colour - some yellow and some black.. A wide range of aphid species can affect field crops... Often occurring in colonies, aphids suck on sap, causing loss of vigour, and in some cases yellowing, stunting or distortion of plant parts...
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Catalogue: Broadacre Field Crops DAFF QLD
Photograph of Cotton aphids showing variations in colour - some yellow and some black.. A wide range of aphid species can affect field crops... Often occurring in colonies, aphids suck on sap, causing loss of vigour, and in some cases yellowing, stunting or distortion of plant parts...
Related categories:
Catalogue: GRDC Media
The arrival of the previously undetected Russian Wheat Aphid (RWA) in the southern cropping region has heightened the need for correct identification of aphid species present in this year's crops... The publication now includes information on RWA which was detected in Australia for the first time in May this year and is now established in a number of cropping regions in South Australia and Victoria... Identification of crop aphids is very important when making control decisions and the Back Pocket Guide is designed to assist growers and agronomists in their efforts to correctly identify species observed in crops, this year and beyond...
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Catalogue: GRDC Media
To support growers and their advisers in identifying aphid species, the Grains Research and Development Corporation (GRDC) has updated its popular Crop Aphids Back Pocket Guide... Identification of crop aphids is very important when making control decisions and the Back Pocket Guide is designed to assist growers and agronomists in their efforts to correctly identify species observed in crops, this year and beyond... Many aphid species also transmit viruses through their sap-sucking mouthparts, leading to the largest impacts on crop yields...
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Catalogue: GRDC Factsheets
western And sOuthern regiOns integrated control of aphids is required to minimise the virus risk in pulses Aphids can damage crops by spreading viruses or causing direct damage when feeding on plants... A few aphids can cause substantial damage if they are spreading viruses, especially early in the season... Overall, crop loss is dependent on the growth stage at infection and the number of plants infected...
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Catalogue: GRDC Factsheets
western And sOuthern regiOns integrated control of aphids is required to minimise the virus risk in pulses Aphids can damage crops by spreading viruses or causing direct damage when feeding on plants... A few aphids can cause substantial damage if they are spreading viruses, especially early in the season... Overall, crop loss is dependent on the growth stage at infection and the number of plants infected...
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Catalogue: GRDC Factsheets
western And sOuthern regiOns integrated control of aphids is required to minimise the virus risk in pulses Aphids can damage crops by spreading viruses or causing direct damage when feeding on plants... A few aphids can cause substantial damage if they are spreading viruses, especially early in the season... Overall, crop loss is dependent on the growth stage at infection and the number of plants infected...
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