Tilapia Invasion Study: How You Can Help
Farmer's Weekly
|Farmer's Weekly 4 May 2018
Researchers conducting a study on the extent to which Nile tilapia have invaded South African rivers need farmers’ help.
In the second half of 2017, the Council for Scientific and Industrial Research launched a citizen science survey on Nile tilapia (Oreochromis niloticus) in South Africa as part of its Strategic Environment Assessment programme. People were encouraged to send in photographic and location data of any tilapia they caught. The aim of the survey is to determine to what extent the Nile tilapia has penetrated the South African river systems.
Unfortunately, the response to the survey has been poor, largely because it ran over winter when tilapia angling is limited.
यह कहानी Farmer's Weekly के Farmer's Weekly 4 May 2018 संस्करण से ली गई है।
हजारों चुनिंदा प्रीमियम कहानियों और 10,000 से अधिक पत्रिकाओं और समाचार पत्रों तक पहुंचने के लिए मैगज़्टर गोल्ड की सदस्यता लें।
क्या आप पहले से ही ग्राहक हैं? साइन इन करें
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