11
RPSC ARO 30 Aug 2022
MCQ (Single Correct) +1 −0.33
The lowest number of insects that will cause economic damage or the minimum number of insects that would reduce yield equal to the gain threshold, called -
कीटों की न्यूनतम संख्या जो आर्थिक क्षति का कारण बनेगी या कम से कम कीटों की संख्या जो लाभ सीमा के बराबर उपज को कम कर देगी, कहलाती है -
12
RPSC ARO 30 Aug 2022
MCQ (Single Correct) +1 −0.33
Which one of the following statement is correct?
निम्नलिखित में से कौनसा कथन सही है?
13
RPSC ARO 10 Feb 2016
MCQ (Single Correct) +1 −0.33
The 'Destructive Insects and Pests Act, 1914' was passed on -
'विनाशकारी कीट एवं पीड़क अधिनियम, 1914' (DIPA 1914) किस तारीख को पारित हुआ था -
14
RPSC ARO 10 Feb 2016
MCQ (Single Correct) +1 −0.33
The basis of antibiosis in corn against European Corn borer is -
यूरोपीय मक्का बेधक (European Corn borer) के विरुद्ध मक्का में एंटीबायोसिस (Antibiosis) का आधार है -
15
RPSC ARO 10 Feb 2016
MCQ (Single Correct) +1 −0.33
Which one of the following statement is correct ?
निम्नलिखित में से कौन सा कथन सही है?

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