Four crops, common in the cultivation systems ofthe Sardinian hilly areas, were compared on a 30% slope and sandy loam texture soil during the period 1994-97 (i.e. natural pasture, improved pasture, annual forage crop and winter cereal). Rainfall, soil cover, runoff, soil erosion and dry matter yield were recorded. Runoff and erosion were general1y low; the highest erosion risk was shown by the annual forage crop with 5 mm year-1 of runoff and 1.78 t ha-1 year-1 of soil loss (mean values of the three years). The erosion associated to the winter cereal showed to be the half if compared with the annual forage crop. Natural and improved pastures have confirmed to be the most conservative forage crops. The production of the two arable crops wer...
Lo studio prende in esame popolamenti transitori e cedui a sterzo invecchiati di faggio dell’Appenni...
Nei decenni della modernizzazione e della ricomposizione fondiaria, l’agricoltura italiana ha subito...
Per quali motivi i giovani posticipano l'entrata nella vita adulta, rinviano l'uscita dalla casa dei...
Experimental results of trials on pastures management and improvement, conducted by 10 University In...
The results of a three year trial run in Sardinia within a larger experiment on rainfed forage syste...
A two year field experiment was carried out on six different environmental sites of Middle and South...
The research was carried out using an 8 coltural units lisimetric equipment for hydroponic crops. Du...
The objective of this research was to test the adaptation and persistence of 24 pasture legume acces...
In the quadriennum 1971-74, a factorial trial on N, P and K fertilization was carried out on perman...
Crysanthemum coronarium L. is a weed of grain cereals also grazed by sheep. A research, aimed at the...
Three 5 ha dairy sheep systems with different input levels were compared during three years. The per...
Le colture foraggere svolgono un ruolo importante in molti areali italiani. Per una corretta pianifi...
The adaptation and productivity of 15 annual and perennial forage grasses were evaluated in a 3-year...
Production curves of 3 single grass/Trifolium repens and Lotus corniculatus mixed swards were obtain...
In the years 1976-78 a fodder-intensification program was carried out granitic soils of Central Sar...
Lo studio prende in esame popolamenti transitori e cedui a sterzo invecchiati di faggio dell’Appenni...
Nei decenni della modernizzazione e della ricomposizione fondiaria, l’agricoltura italiana ha subito...
Per quali motivi i giovani posticipano l'entrata nella vita adulta, rinviano l'uscita dalla casa dei...
Experimental results of trials on pastures management and improvement, conducted by 10 University In...
The results of a three year trial run in Sardinia within a larger experiment on rainfed forage syste...
A two year field experiment was carried out on six different environmental sites of Middle and South...
The research was carried out using an 8 coltural units lisimetric equipment for hydroponic crops. Du...
The objective of this research was to test the adaptation and persistence of 24 pasture legume acces...
In the quadriennum 1971-74, a factorial trial on N, P and K fertilization was carried out on perman...
Crysanthemum coronarium L. is a weed of grain cereals also grazed by sheep. A research, aimed at the...
Three 5 ha dairy sheep systems with different input levels were compared during three years. The per...
Le colture foraggere svolgono un ruolo importante in molti areali italiani. Per una corretta pianifi...
The adaptation and productivity of 15 annual and perennial forage grasses were evaluated in a 3-year...
Production curves of 3 single grass/Trifolium repens and Lotus corniculatus mixed swards were obtain...
In the years 1976-78 a fodder-intensification program was carried out granitic soils of Central Sar...
Lo studio prende in esame popolamenti transitori e cedui a sterzo invecchiati di faggio dell’Appenni...
Nei decenni della modernizzazione e della ricomposizione fondiaria, l’agricoltura italiana ha subito...
Per quali motivi i giovani posticipano l'entrata nella vita adulta, rinviano l'uscita dalla casa dei...