The effects of phosphorus applications on yields and phosphorus content of otherwise well-fertilized tropical grasses growing on three typical soils of the Humid Region of Puerto Rico were determined. Napier grass responded strongly in yield to applications of 150 pounds of P2O5 per acre yearly on both Múcara and Catalina clay soils at Orocovis. The phosphorus content of the forage increased with applications of up to 300 pounds of P2O5 per acre yearly on both soils. On the other hand, Napier, Guinea, and Pangola grasses, growing on a Fajardo clay formerly in moderately fertilized sugarcane for many years, did not respond in yield or phosphorus content to applications of phosphorus over a 5-year period. Various methods of determining "avail...
O experimento foi conduzido a campo com o objetivo de determinar as frações de fósforo (P) em gramín...
The sugar cane can be used as bovine supplementation option in the Centro Oeste region during dry pe...
The effects of applying 600 pounds of nitrogen per acre yearly from five sources on yield and compos...
A tropical kudzu-molasses grass-Guinea grass pasture mixture growing on a deep, red, acid soil in th...
Phosphorous application effects were evaluated on ryegrass dry matter (DM) accumulation, root develo...
The aim in developing this work was to summarize information about phosphorus (P) limitation and dyn...
The effect of lime and phosphorus added to an acid soil of Puerto Rico was studied in relation to th...
Data are reported here from a field experiment with sugarcane on acid Lares clay located in the humi...
It is characteristic of the Cerrado low phosphorus availability, requiring the inclusion of phosphor...
Os requerimentos de fósforo e calcário para o estabelecimento das gramíneas: andropógon (Andropogon ...
A fertilizer experiment using sugarcane variety P.R. 980 on a Tiburones muck at Caño Tiburones was c...
The fate of various levels of phosphorus applied to a grass-legume forage mixture on a strongly P-"f...
Acid reactions and low available phosphorus in tropical soils limit forage yield. The aim was to eva...
Acid reactions and low available phosphorus in tropical soils limit forage yield. The aim was to eva...
The effect of lime and phosphorus on the yields of velvet beans, crotalaria, cowpeas, and soybeans, ...
O experimento foi conduzido a campo com o objetivo de determinar as frações de fósforo (P) em gramín...
The sugar cane can be used as bovine supplementation option in the Centro Oeste region during dry pe...
The effects of applying 600 pounds of nitrogen per acre yearly from five sources on yield and compos...
A tropical kudzu-molasses grass-Guinea grass pasture mixture growing on a deep, red, acid soil in th...
Phosphorous application effects were evaluated on ryegrass dry matter (DM) accumulation, root develo...
The aim in developing this work was to summarize information about phosphorus (P) limitation and dyn...
The effect of lime and phosphorus added to an acid soil of Puerto Rico was studied in relation to th...
Data are reported here from a field experiment with sugarcane on acid Lares clay located in the humi...
It is characteristic of the Cerrado low phosphorus availability, requiring the inclusion of phosphor...
Os requerimentos de fósforo e calcário para o estabelecimento das gramíneas: andropógon (Andropogon ...
A fertilizer experiment using sugarcane variety P.R. 980 on a Tiburones muck at Caño Tiburones was c...
The fate of various levels of phosphorus applied to a grass-legume forage mixture on a strongly P-"f...
Acid reactions and low available phosphorus in tropical soils limit forage yield. The aim was to eva...
Acid reactions and low available phosphorus in tropical soils limit forage yield. The aim was to eva...
The effect of lime and phosphorus on the yields of velvet beans, crotalaria, cowpeas, and soybeans, ...
O experimento foi conduzido a campo com o objetivo de determinar as frações de fósforo (P) em gramín...
The sugar cane can be used as bovine supplementation option in the Centro Oeste region during dry pe...
The effects of applying 600 pounds of nitrogen per acre yearly from five sources on yield and compos...