Nutrient uptake in citrus rootstock affected by huanglongbing

Huanglongbing (HLB) is presumably caused by the phloem-limited bacteria, Candidatus Liberibacter asiaticus (CLas), and is one of the most devastating diseases of citrus. A distinctive chlorotic mottle on fully expanded leaves ...

Integrated grafting system developed for passion fruit plantlets

Passion fruit has become an important fruit crop in Taiwan and Southeast Asia due to its special taste and nutrient-rich flesh. However, it is seriously harmed by viruses, blight, and brown spot diseases. As a result of virus ...

Novel watermelon rootstock knocks out disease and pests

A new watermelon line, developed by Agricultural Research Service (ARS) and Clemson University scientists, gets to the root of the problem of a major disease and pest of watermelon crops in the southern United States.

Grafting tomatoes protects plants, increases yields

Grafting vegetables is a time-tested way for growers to protect plants from soil-borne diseases as well as potentially improve yields, according to a Texas A&M AgriLife Extension Service expert.

Watermelon cultivar wards off soil-borne diseases

Some people love to eat a juicy, seedless watermelon for a tasty, refreshing snack during a hot, Florida summer day. University of Florida scientists have found a way to stave off potential diseases while retaining that flavor.

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