Results 141 to 150 of about 10,315 (181)

Rhizoctonia solani en papa

2013
El cultivo de la papa en el país se concentra en los departamentos de Boyacá, Cundinamarca y Nariño. En este clip tecnológico se presentan las recomendaciones para el manejo de la enfermedad Rhizoctonia solani en el cultivo de papa.
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Biological control of Rhizoctonia solani by binucleate Rhizoctonia spp. and hypovirulent R. solani agents

Crop Protection, 1995
Abstract Despite research on biological control dating back to the early 1930s, reliable, economical biocontrols of diseases caused by Rhizoctonia solani are not generally available commercially. New approaches for detection and use of novel agents and development of broadly applicable biological control management systems are needed, especially ...
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RHIZOCTONIA SOLANI; CONTROL MEASURES IN MICHIGAN

American Society of Sugarbeet Technologist, 2013
Rhizoctonia solani root and crown rot is a serious problem in the Michigan Sugar Company growing area. Company Agriculturists would recommend the use of a susceptible variety and no fungicide on only 1.1% of the acres. Only these few acres would be considered to have no Rhizoctonia.
Lee A. Hubbell, James F. Stewart, Brian J. Groulx, Gregory M. Clark   +3 more
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Rhizoctonia solani J. G. Kühn

Rhizoctonia solani J.G. Kühn, Die Krankheiten der Kulturgewächse, ihre Ursachen und Verbreitung (Berlin): 224. 1858. Synonyms: Hypochnus cucumeris A.B. Frank, Ber. Deutsch. Bot. Ges. 1: 62. 1883. Thanatephorus cucumeris (A.B. Frank) Donk, Reinwardtia 3: 376. 1956. Ceratobasidium solani (Prill. & Delacr.) Pilát, Česká Mykol. 11 (2): 81.
O'Donnell, R. P., Linde, C. C., May, T. W.   +2 more
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ประสิทธิภาพของราเอนโดไฟต์ที่แยกได้จากข้าวในการยับยั้งราRhizoctonia solaniสาเหตุโรคกาบใบแห้งข้าว

วารสารวิทยาศาสตร์และเทคโนโลยี, 29, 4, 572 ...
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Rhizoctonia solani – Ursachen und Bekämpfungsstrategie

2009
Qualitätseinbußen durch Drycore und Rhizoctonia-Pocken verursachen in den letzten Jahren zunehmend große finanzielle Einbußen in verschiedenen Regionen in Europa. Mit direkten Bekämpfungsmaßnahmen alleine kann der Pilz langfristig nicht in Schach gehalten werden. Eine gute Fruchtfolge und gesundes Pflanzgut bilden die Grundlage für Kartoffeln von hoher
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SURVIVAL OF SINGLE-BASIDIOSPORE ISOLATES OF RHIZOCTONIA PRATICOLA AND RHIZOCTONIA SOLANI

Canadian Journal of Microbiology, 1964
Twenty randomly selected single-basidiospore isolates from each of Rhizoctonia praticola and R. solani differed considerably in their tolerance to CO2, competitive saprophytic activity, and ability to survive within precolonized substrate segments incubated in soils with or without pentachloronitrobenzene (PCNB) or oat straw.
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Resistenzprüfung von Zuckerrübensorten gegenüber Rhizoctonia solani

Sugar Industry, 2012
Sortenversuche zur Resistenztestung von Zuckerrüben gegenüber Rhizoctonia solani erlauben aufgrund des inhomogenen Schaderregerauftretens unter natürlichen Bedingungen keine zuverlässige Beurteilung der zu prüfenden Eigenschaften. Untersuchungen unter kontrollierten Umweltbedingungen im Gewächshaus zeigten, dass Zuckerrüben durch künstliche Inokulation
Anneke Behn, Erwin Ladewig, Richard Manthey, Mark Varrelmann   +3 more
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RHIZOCTONIA SOLANI ВА FUSARIUM SOLANI ЗАМБУРУҒЛАРИНИНГ ПОМИДОРГА НИСБАТАН ПАТОГЕНЛИГИ

Ушбу мақолада помидор уруғ ва ниҳолларига Rhizoctonia solani ва Fusarium solani замбуруғларининг турли штаммларининг патогенлигини ўрганиш бўйича маълумотлар келтирилган. Тадқиқотларда Кох постулати асосида помидорнинг ТМК-22 нави ва Alamina F1 дурагайига нисбатан R.solani ва F.solani штаммларининг патогенлик даражаси баҳоланган.
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Detection and Quantification of Rhizoctonia solani and Rhizoctonia solani AG1-IB Causing the Bottom Rot of Lettuce in Tissues and Soils by Multiplex qPCR

Plants, 2021
herve Van der Heyden
exaly