Data/hora: 07/06/2024 05:28:47

Biblioteca(s): | Embrapa Agroindústria Tropical; Embrapa Meio Norte / UEP-Parnaíba.
Data corrente: | 19/07/1993
Data da última atualização: | 19/07/1993
Autoria: | CARTER, C. E.; CARREKER, J. R.
Título: | Controlling water erosion with graded rows.
Ano de publicação: | 1969
Fonte/Imprenta: | Transactions of the ASAE, p.677-680, 1969.
Idioma: | Inglês
Conteúdo: | Graded rows effectively controlled erosion from sloping loess soil. Measurements showed that graded rows reduced erosion 44 percent over nongraded rows, and during one series of storms, graded rows reduced erosion 78 percent over up-and-down-hill rows. Frequent row breakages, particularly on the steeper slopes, caused variation in the amount of erosion among slopes; however, during storms where no row breakover occurred, there was no significant difference between runoff or erosion and slope. Corn yield increased as slope steepness decreased.
Palavras-Chave: | Conservation; Control; Controle; Erosao - agua; Erosion; Solo - manejo; Solo - perca.
Thesagro: | Conservação; Erosão; Solo.
Thesaurus Nal: | runoff; soil.
Categoria do assunto: | --
Registro original: | Embrapa Agroindústria Tropical (CNPAT)

Exemplares:

CPAMN-UEPP - (6138-1) - ADP - SP - PP - SP 165/1988 -  - SP165/1988 - DIS
CNPAT - (643-1) - EMB - SP - -- - SP 00856 -  - 91.00856 - DIS