SEEDLING DISEASES
Cool temperatures and wet weather mean conditions area unit ripe for spermatophyte blight. Be careful for these common diseases.
Cool soil temperatures and episodes of rain area unit conducive to the event of spermatophyte diseases in corn this spring. the foremost common spermatophyte diseases that are known in samples submitted to the UNL Plant and blighter Diagnostic Clinic area unit those caused by fungus and fewer ofttimes, Fusarium species.
Seedling diseases is caused by any of many common soil-borne organisms, like fungus, Fusarium, Rhizoctonia or plant parasitic nematodes. Spermatophyte diseases area unit typically troublesome to diagnose as a result of they need similar symptoms. diagnosing of a selected sickness is also of restricted worth as a result of management is also similar for many spermatophyte diseases. Microscopic examination and alternative laboratory analyses of the morbid seedlings typically will determine the cause(s) of the issues.
Seedling diseases is confused with insect injury, chemical harm, planting issues, or environmental stresses that usually have similar symptoms. doable symptoms of spermatophyte diseases include:
Rotted seed before germination
Rotted or stained seedlings once germination before emergence
Post emergence spermatophyte plant disease
Root decay
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