See Premature ventricular contraction GI disease The shortening of the muscularis propria of the GI tract, resulting in peristalsis. See Giant peristaltic contraction Obstetrics The shortening of myometrial cells, resulting in â intrauterine tension. See Braxton Hicks contraction Physiology A â in muscle length, accompanied by â tension.
New method for the early detection of vineyard mildew, powdery mildew and botrytis. May 9, 2013. The Basque Institute for Agricultural Research and Development, Neiker-Tecnalia, has developed a new method for the early detection of the diseases mildew, powdery mildew and botrytis in vines.
Lime sulfur is a fungicide and insecticide used to control a wide array of diseases and pests, including powdery mildew, scale, black rot and phomopsis. It is safe for use on most fruits, trees, vegetables and ornamental plants.hen to Apply Lime Sulfur. Lime sulfur can be applied in dormant or growing season. However, high concentrations of lime sulfur should only be used when grapes are dormant, because the sulfur spray may cause damage if applied when the green foliage appears, according to the Ohio State University website.