Many plant diseases can quickly return if the dead plant matter isn’t properly disposed of. In fact, most fungal, bacterial and viral plant diseases are spread naturally by wind currents, rain, soil seeds, insects and other animals. Others can survive on nearby dead plants or infected gardeni...
How to Prevent and Control Powdery Mildew How to Identify and Control White Mold on Plants and Vegetables Identification How to Identify Rust Damage Rust diseases come in different varieties and can affect a wide range of plants. People often struggle with rust on their roses. It is easy to ...
to humans since they can’t bite and don’t spread diseases. However, they can be a problem for houseplants; when the gnats’ population explodes, the larvae feed on plants’ thin roots. Fungus gnats may also spreadPythium, a group of plant pathogens that causes “damping off” in ...
Pine trees only have somany ways to tell us they are not doing well, and there are several things we might spot that are indicators of diseases. The main things you might see are: Resin running down the trunk– If the bark is injured by diseases sticky resin often escapes and flows dow...
such as higher productivity or resistance to certain types of diseases. Thanks togenetic engineering, we can obtain such features much more quickly and with greater certainty. As a result, a distinct type of crops emerged: genetically modified organisms (GMOs) — plants that have had their geneti...
called pathologists.Pathologistsspecialize in identifying abnormal cells and tissues. A pathologist can identify many conditions and diseases, including cancer and parasitic infection, so other doctors, veterinarians, and botanists can devise treatment plans or determine whether an abnormality led to death....
to identify which insects were belonging to the body, and which one to the house. all of these insects were giving us information about how many successional waves had passed by to estimate the time since death. we realized that the body was laying in the place where we found it for at...
can give some indication of one of its characteristics, even if you do not know Latin. Unfortunately, the quaking aspen is subject to many diseases and insect invaders that shorten the lifespan of this attractive species. Go out in the woods today and look, and listen, to identify this tr...
Anthracnose leaf spot:Usually, anthracnose is a fungal disease that can affect many plants including trees, fruits, and vegetables. It can create dark, sunken lesions on fruits, flowers, stems, and leaves. It can create havoc during the rainy season. To identify anthracnose leaf spot issues, ...
How to Identify Rust Damage Rust diseases come in different varieties and can affect a wide range of plants. People often struggle with rust on their roses. It is easy to remember the defining characteristics of this fungus as they match its name. Rust plant disease will look similar to the...