Potential regression equations were fitted for twig weight-diameter and Breen-dried diameter relationships in four browse species: oak (Quercus ilex L.), cork oak (Q. suber L.),strawberry tree (Arbutus unedo L.) and ...

The existing relations between the various chemical fractions of Cistus ladanifer L. following its different stages of development are studies. They reveal the close interdependence between them and their great variability ...

The authors study the seasonal evolution of oestrogenic isoflavones in natural pastures in the province of Cordova. The highest proportion of positive samples corresponds to the spring with values approaching 80 p.100 of ...

The aim of this work is the study of the foodstuff resources that provide the by-products for stock in the vegetable canning industry of Murcia. The county area is studied and brought up to date in its substructural aspect ...

The relations between the different (height and stem and rown diameter) plant sizes of Cistus ladanifer are stúdied. High correlation coeficients have been obtained,what means that with the same work, better results of ...

After meassuring several dimensions of C. ladanifer it is concluded that they are not affected by different soil conditions (altitude,orientation, slope,..depth, texture and color). Perhaps accumulative, anthropic or ...

The isoflavone content of natural pastures in the county of Cordoba has been studied. Soil factors can induce variations in the phytoestrogen level in the pasture. Soil organic matter, pH and Ca increments are de¬terminants ...

The level of oestrogenic isoflavones (biochanin A, formononetin, genistein and pratensein) are determined on twenty species of the Trifolium genus. These samples have been taken from the natural pasture growing in the ...

An experiment is carried out on the use of Cistus ladaniferus L. extracted with ,ethyl alcohol, in rabbit feed. 16 Californian breed rabbits are used. They are fed ad libitum for 30 days with a commercial feed in wich the ...