I [i.e. Primer] Congreso Mundial de Citricultura, 1973, Murcia-Valencia, 29 Abril-10 Mayo 1973, Volume 1Centro de Edafología y Biología Aplicada del Segura, 1974 |
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Página 23
... growth and its control by pruning , it would seem desirable to use other methods to reduce vigor . Research is being conducted in Florida to find a satisfactory growth retardant which can be used to control vegetative growth and to ...
... growth and its control by pruning , it would seem desirable to use other methods to reduce vigor . Research is being conducted in Florida to find a satisfactory growth retardant which can be used to control vegetative growth and to ...
Página 265
... growth on. SIDES ABSTRACT ' Valencia ' orange scions on sour orange rootstock planted in 1935 at Tempe , Arizona , were grown from 1949 to 1969 by flooding water around both sides of the tree each year in March and thereafter to ...
... growth on. SIDES ABSTRACT ' Valencia ' orange scions on sour orange rootstock planted in 1935 at Tempe , Arizona , were grown from 1949 to 1969 by flooding water around both sides of the tree each year in March and thereafter to ...
Página 365
... growth of Citrus trees , but some others did not find any influence of herbicides on tree growth ( Whitney , Phillips , and Tucker , 1970 ) . In any case it is clear that weeds compete with trees for water and nutrients , and their ...
... growth of Citrus trees , but some others did not find any influence of herbicides on tree growth ( Whitney , Phillips , and Tucker , 1970 ) . In any case it is clear that weeds compete with trees for water and nutrients , and their ...