Effects of rate and application method on the efficacy of metam sodium to reduce clubroot (Plasmodiophora brassicae) of canola
| العنوان: | Effects of rate and application method on the efficacy of metam sodium to reduce clubroot (Plasmodiophora brassicae) of canola |
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| المؤلفون: | G. D. Turnbull, Stephen E. Strelkov, Heting Fu, Bruce D. Gossen, Qixing Zhou, Gary Peng, S. F. Hwang, H. U. Ahmed |
| المصدر: | European Journal of Plant Pathology. 150:341-349 |
| بيانات النشر: | Springer Science and Business Media LLC, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | 0106 biological sciences, food.ingredient, Sodium, Brassica, Fumigation, chemistry.chemical_element, Plant Science, Horticulture, 01 natural sciences, Crop, Metam sodium, Clubroot, chemistry.chemical_compound, food, medicine, Canola, biology, fungi, food and beverages, 04 agricultural and veterinary sciences, biology.organism_classification, medicine.disease, Agronomy, chemistry, Seedling, 040103 agronomy & agriculture, 0401 agriculture, forestry, and fisheries, Agronomy and Crop Science, 010606 plant biology & botany |
| الوصف: | Clubroot, caused by Plasmodiophora brassicae, has become a serious threat to canola (Brassica napus) production in western Canada. Experiments were conducted to evaluate the effect of rate of metam sodium fumigant (dithiocarbamate; sodium N-methyldithiocarbamate; trade name Vapam) and application methods including watering, soil surface covering, and soil incorporation on clubroot of canola. At higher rates (0.4–1.6 mL−1 L soil) metam sodium increased canola seedling emergence and plant health, and reduced root hair infection, gall weight and clubroot severity under greenhouse conditions. Metam sodium application improved subsequent plant growth and reduced clubroot severity, but land preparation and volume of water applied did not affect efficacy. The incorporation of metam sodium into the soil and plastic covering after application improved fumigant efficacy. The study showed that soil fumigation with metam sodium can reduce clubroot severity and improve plant health in the subsequent canola crop. |
| تدمد: | 1573-8469 0929-1873 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::44060a0cfc365c867f214a358e1b584bTest https://doi.org/10.1007/s10658-017-1281-yTest |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi...........44060a0cfc365c867f214a358e1b584b |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15738469 09291873 |
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