The following four different treatments were compared during ten years in a Valencia Late orange orchard: A) grassing-down in the rows; B) grassing-down between the rows; C) total grassing-down; D) tillage. In treatments A-B-C festuca (cv Manade) was used as herbaceous species. In all farm trials the rootstock was sour orange. Several charactcristics of canopy growth and root-systems distribution in the soil were observed. Results have shown some differences between the four treatments tested. The best growth habitus and root-system distribution, with a rich number of principal and fibrous roots, were found in treatments B and D in which root-systems were however injured by tillage.

Inerbimento negli agrumeti: nota 2.: effetti sullo sviluppo del sistema radicale / Agabbio, Mario Carlo Salvatore. - In: STUDI SASSARESI. SEZIONE 3: ANNALI DELLA FACOLTÀ DI AGRARIA DELL'UNIVERSITÀ DI SASSARI. - ISSN 0562-2662. - 26:(1978), pp. 169-179.

Inerbimento negli agrumeti: nota 2.: effetti sullo sviluppo del sistema radicale

Agabbio, Mario Carlo Salvatore;Frau, Antonio Maria
1978

Abstract

The following four different treatments were compared during ten years in a Valencia Late orange orchard: A) grassing-down in the rows; B) grassing-down between the rows; C) total grassing-down; D) tillage. In treatments A-B-C festuca (cv Manade) was used as herbaceous species. In all farm trials the rootstock was sour orange. Several charactcristics of canopy growth and root-systems distribution in the soil were observed. Results have shown some differences between the four treatments tested. The best growth habitus and root-system distribution, with a rich number of principal and fibrous roots, were found in treatments B and D in which root-systems were however injured by tillage.
Inerbimento negli agrumeti: nota 2.: effetti sullo sviluppo del sistema radicale / Agabbio, Mario Carlo Salvatore. - In: STUDI SASSARESI. SEZIONE 3: ANNALI DELLA FACOLTÀ DI AGRARIA DELL'UNIVERSITÀ DI SASSARI. - ISSN 0562-2662. - 26:(1978), pp. 169-179.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11388/262926
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