Use of Urea Spray Use of Urea Spray | How Can Control Yellowing of Crops About This Video: How to treat yellow leaves on plants? With too little water, plants can't take up essential nutrients. Yellow leaves result. To fix or prevent water issues, start with porous, well-draining soil. If you grow in containers, choose pots with good drainage holes and keep saucers free of excess water. How do you save a yellowing plant? Houseplant Help: How to Save a Plant Whose Leaves are Turning Yellow Step 1: Check for “Moisture Stress” ... Step 2: Look for Unwelcome Critters. ... Step 3: Let Them Soak Up the Sun. ... Step 4: Protect Them from Cold Drafts. ... Step 5: Make Sure They're Well-Fed. Can yellowing leaves be saved When the leaf loses its chlorophyll, the plant abandons it and begins to absorb leftover nutrients from the leaf. That's why once the leaf turns yellow, you generally can't make it turn back green again. (Although in cases of nutrient deficiencies, sometimes yellow leaf color can green back up again with treatment.
#plantanddiseasesagriculture #ureaspray Urea Spray When we see our crop looks yellow it means our crop meet with nitrogen deficiency. In order to reduce the nitrogen deficiency we can spray the urea on our crop. Benefit of spray is that we can see the results in 2 to 3 days as compare to flooding of urea use 1 to 1.5 kg urea for 30 to 40 days crop per acre. And 2kg 600, 40 to 50 days crop per acre. Mix the urea in 100ml of water spary 4 tanks per acre. Also use fertilizers for root and stem growth by flooding.
