All stained samples were cleared on glass slides by 80% HCG clearing solution (diluted with ... LPR1 and by LPR1-dependent accumulations of callose, lignin, and ·OH in root tips under our experimental ...

This may be discolored or scorched-looking leaves or even tip dieback. Deep watering prior ... Next, check the soil and root health. Winter can affect soil moisture levels, so ensure that the ...