Sentences with phrase «leaf blight»
"Leaf blight" refers to a condition where the leaves of plants, trees, or crops are affected by a disease or infection. It causes the leaves to turn brown, wither, and eventually die. Full definition
Midwestern corn growers know the symptoms of northern corn leaf blight all too well: greenish - gray lesions on the leaves that can add up to major yield losses if not detected and treated early.
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The incidence of rice diseases (e.g., bacterial leaf blight, leaf blast, sheath rot, and sheath blight) and damage from insect pests (e.g., rice bug, yellow stem borer) were recorded for GR2E Golden Rice and unmodified control rice grown at five locations during the 2017 boro season in Bangladesh.
And the scientists discovered that leaves treated with the fecal solution for 24 hours also had reduced growth of a fungus known to cause southern leaf blight disease in corn.
Such claims have linked the rise in occurrence of corn diseases like Goss's wilt, which causes leaf blight and systemic wilt, to the adoption of transgenic corn across the U.S.. However, a new study from the USDA - Agricultural Research Service (ARS) provides empirical evidence showing no increase in disease susceptibility in transgenic sweet corn treated with glyphosate.
«Northern corn leaf blight genes identified in new study.»
Provides effective and lasting control of key leaf diseases including: rusts, tan spot, powdery mildew, glume blotch and Septoria leaf blight
Macassane, a new IRRI - bred rice variety released in Mozambique in 2011, also has improved resistance to baterial leaf blight, which causes yield losses across the country.
Canada dared because he was fed up with the «superhero» model, a menu of fragmented programs that help a few children in vast, blighted neighborhoods, leaving the blight intact.
Hybrid rice is thus susceptible to several diseases and efforts are now underway to develop hybrid varieties genetically engineered for resistance to bacterial leaf blight and rice stem borers.
One only needs to look at the Irish potato famine, Dutch elm disease, southern corn leaf blight, or the current banana crisis for examples of the dangers of genetic homogenization.
Several genes help corn resist different strains of northern corn leaf blight: Ht1, Ht2, Ht3, and HtN.