🌾Agriculture MCQs
Agriculture MCQs
494 MCQs471
In line x tester cross mating is done between:
🌾AgricultureBy: Abbas khan
AMales & females
BAmong males
CAmong females
DAll of these
472
The ventral tube on the first abdominal segment of a springtail:
🌾AgricultureBy: Shafiq Rehman
ACosta
BCollophore
CEmbolium
DEctoparasitoid
473
Parthenogenetic reproduction in which both male and female offspring are produced from unfertilized eggs:
🌾AgricultureBy: Shafiq Rehman
AAmphitoky
BAnholocyclic
CAmbulacrum
DNone of the above
474
A tail, including the tail-like structure of an aphid:_______?
🌾AgricultureBy: Shafiq Rehman
ACenchri
BAnnulate
CApical
DCauda
475
The arrangement (disposition and number) of bristles or setae on the body and appendages – of particular importance in the classification of Diptera and mites:
🌾AgricultureBy: Shafiq Rehman
AChaetotaxy
BChela
CChitin
DBoth b & c
476
Which element is deficient in milk _________?
🌾AgricultureBy: Dr Sarfaraz Mirwani
AIron
BPhosphorus
CSodium
DCalcium
477
Mulches are mainly used to reduce?
🌾AgricultureBy: Amjad Ali
ATranspiration
BEvaporation
CEvapotranspiration
DAll of above
478
Most of the summer vegetables are_________?
🌾AgricultureBy: Amjad Ali
AAnnual
BBiennial
CPerennial
DNone of these
479
The coprophilic fungi inhabit:
🌾AgricultureBy: hafsa
ADung substratum (herbivore feces)
BDeadwood
CDecaying leaves
DFood articles
480
Erysiphe caused the _________ disease?
🌾AgricultureBy: hafsa
APowdery mildews
BDowny mildews
CCovered smut
DLate blight of potato