The roots of vines from a number of localities throughout Australia were infected with
vesicular-arbuscular mycorrhizas, and a range of Vitis species and hybrids and a number of V. …

The nucleotide sequence of the aadB gene which confers resistance to kanamycin,
gentamicin, and tobramycin has been determined. The size of the longest reading frame is 747 …

The growth and chloride accumulation of 6 grapevine cultivars during 4 weeks were
compared under glasshouse conditions in solution cultures containing 0, 50, 100 or 150 meq …

… Groot Obbink CSI RO, Division of HorticzIltzIral Research, … Alexander and Groot Obbink :
Effect oj chloride on growth of … Alexander and Groot Obbink : Effect d' cbl'oride on growth of …

Part of a mature apple orchard, previously flood irrigated, was converted to drip irrigation in
August 1971 and maintained until May 1975. The remainder of the orchard was irrigated as …

VA mycorrhizas were found in Leucaena leucocephala, Phaseolus atropurpureus (var.
Siratro), Stylosanthes humilis (var. Townsville Stylo), S. guyanensis (CPI 40255) and S. …

A 7.7-kilobase BamHI fragment was cloned from the transconjugant of a clinical isolate of
Escherichia coli containing a 120-kilobase multiresistance IncC plasmid. The recombinant …

Minimal bactericidal concentrations (MBCs) of nine antimicrobial agents were determined
for clinical isolates by a replica plating method. Membranes were placed on the antibiotic-…

… Two of these loci (class A, class B) are within genes which are involved in the determination
of two separate components of the membrane sector of mitochondrial ATPase (Groot Obbink …

… Groot Obbink, unpublished observations), so that the 106 or so cells deposited on the
counteTselection plates would not give rise to rifampicin-resistant mutants more often than once in …