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Bacterial blight of soybean is a widespread disease of soybeans caused by ... research suggests that moist conditions and temperatures between 23 and 28 °C provide ...
Bacterial diseases; Bacterial blight Pseudomonas amygdali pv. glycinea: ... Soybean cyst nematode Heterodera glycines. Spiral nematode Helicotylenchus spp.
Halo blight’s pathogen is a gram-negative, aerobic, polar-flagellated and non-spore forming bacteria. This bacterial disease was first discovered in the early 1920s, and rapidly became the major disease of beans throughout the world. The disease favors the places where temperatures are moderate and plentiful inoculum is available. [1]
Pseudomonas syringae is a rod-shaped, Gram-negative bacterium with polar flagella.As a plant pathogen, it can infect a wide range of species, and exists as over 50 different pathovars, [2] all of which are available to researchers from international culture collections such as the NCPPB, ICMP, and others.
The primary bacterial diseases include bacterial blight, bacterial pustule and downy mildew affecting the soybean plant. [ 34 ] The Japanese beetle ( Popillia japonica ) poses a significant threat to agricultural crops, including soybeans, due to its voracious feeding habits.
Seed: The disease on the host soybean itself can be determined by a light activated red perlene quinon, cercosporin, with a molecular weight of 534. In being exposed to light, cercosporin causes oxidative damage to the hosts cells membranes, lipids, and proteins, resulting in cell death (Newman 2016).
Diaporthe phaseolorum var. sojae is a plant pathogen infecting soybean [1] and peanut. Diaporthe phaseolorum var. sojae is the perfect form of the causal pathogen of pod and stem blight of soybean. [2] It is a fungal ascomycete that commonly infects seeds, pods, stems, and petioles. This pathogen is also found in its imperfect state, Phomopsis ...
Rhizoctonia solani sensu lato causes a wide range of commercially significant plant diseases. It is one of the fungi responsible for brown patch (a turfgrass disease), damping off (e.g. in soybean seedlings), [10] black scurf of potatoes, [11] bare patch of cereals, [12] root rot of sugar beet, [13] belly rot of cucumber, [14] banded leaf and sheath blight in maize, [15] sheath blight of rice ...