Data/hora: 04/06/2024 05:23:12

Biblioteca(s): 	Embrapa Soja.	
Data corrente: 	25/04/1996	
Data da última atualização: 	03/11/2005	
Autoria: 	WRATHER, J. A.; ANAND, S. C.; KOENNING, S. R.	
Título: 	Management by cultural practices.	
Ano de publicação: 	1992	
Fonte/Imprenta: 	In: RIGGS, R.D.; WRATHER, J.A., ed. Biology and management of the soybean cyst nematode. St. Paul: APS Press, 1992.	
Páginas: 	p.125-131.	
Idioma: 	Inglês	
Conteúdo: 	Soybean cyst nematode is difficult to manage, but a few effective tactics are available. Rotation of soybeans with 2 years of a nonhost crop or 1 year of a nonhost plus 1 year of a resistant cultivar clearly is a good SCN-management practice. Rotation programs that include nonhost crops must be followed vigorously. In the rotation, benefits may be obtained from planting soybean after wheat, especially if early-maturing cultivars are planted no-till. Resistant cultivars should be integrated into the rotation scheme. Susceptible cultivars should also be included when the soil analysis shows that the population density of H. glycines is below the threshold level. These cultivars should not be planted consecutively in the same field. Irrigation and application offertilizer will benefit the crop, but associated effects on H. glycines population dynamics and SCN damage to soybean are unclear. The farmer who integrates crop rotation and other cultural practices with seeding resistant cultivars can avoid crop losses to H. glycines. Now, more than ever before, farmers have the tactics to fight back at soybean cyst nematode.	
Palavras-Chave: 	Cultural practice; Management; Nematoide do cisto; Soybean cyst nematode.	
Thesagro: 	Heterodera Glycines; Manejo; Pratica Cultural; Soja.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Soja (CNPSO)	
Exemplares: 	CNPSO - (12171-1) - ADC - PL - -- - 632.6257 - R569b -  - DIS