QUESTION : My peas are droop and twist yellow . Why are my peas cash in one’s chips ? Any ideas ? -Kevin F.
ANSWER : There are a motley of reason that your pea plants may begin to show signs of demise , such as leaf plough yellow . If you ’re conversant with the most likely afflictions , you could name what the problem is with your pea plant and take steps to correct it . The bad news show is that many of the diseases that affect pea plant require infected specimens to be take away and destroyed , so you may not be able to preserve this yr ’s harvest time , depending on what the job is . However , you may take steps to prevent even the most destructive of government issue from returning next year .
Fusarium wiltis most commonly recognize as a disease that strikes tomato plants , but it can touch your pea plants as well . It causes scrubby growing and wilt or yellowed foliage on affected plants that does not extend to the base of the stem . Fusarium wilt is a fungal disease that enters plants through the antecedent system . To treat fusarium wilt , you will need to move out and ruin all affect plants and practise harvest gyration . There are mixed bag of pea source that are resistant to fusarium wilt , and these are marked with a Das Kapital F on their promotional material . If your garden has had exit with fusarium wilt in the yesteryear , plant these varieties is your safest bet .
Another fungous disease that can hit your pea plants isroot rot , and this one is transmit via the soil as well and spreads via wind , water , and contact with spores . It causes affect plant to start turning yellow from their base , gradually causing stems to wither and industrial plant to finally cash in one’s chips . The disease lives on in affected soil over the wintertime , look to infect the next time of year of newly grow works in springtime . The treatment for ascendent rot is removal and destruction of impacted plants . To take bar against antecedent bunk , plant in field that have well run out dirt , avoid watering plant too much , leave plenty of space between plants when sowing seeds , and spread out your crop . you could specify yourself up for success by choosing seeds treated with fungicide or those tag disease - barren .
Downy mildewshows up as yellow areas on your plants with a gray powder that resemble mold on the underside of leaf or sullen areas on seed seedpod . You ’ll need to remove and destroy plant that are smite with downy mildew . To forbid it in the time to come , go around your crops at least every four age , keep detritus out of the garden , and found resistant seeds .
Ascochyta blight is another disease that causes yellow foliage and eventually leads to the dying of plants . It ’s a fungal disease that can spend the wintertime in works debris or territory to show its face again in spring , spreading via rain and wind when unexampled crop are planted . symptom include plants that drop their bud , have scorch areas on their stems , and show yellowish or brown surface area in their foliage . You must remove and put away of all infected plants in your garden to manage the disease . Unfortunately , there are no antimycotic to treat this disease or plants that are resistant to ascochyta blight . However , you may foreclose return of the disease by using disease - detached semen and rotate crops yearly .
