Citrus Nurseries and Planting Techniques

annex areas Aubert budsticks calamondin calcium canopy certification scheme chemical Cirad citrange citri citrumelo citrus canker citrus nursery citrus orchards citrus plants citrus rootstocks citrus trees citrus tristeza virus climates container-grown nurseries containers Corsica cultivar developed disease-free diseases disinfection fertilizer field-grown figure France fruit quality garden graft-transmissible grafted grafted plants grown growth hybrid indicator plants irrigation ISCN Congress kumquats leaf lime liners mandarin Mediterranean mini-trees months Montpellier mS/m nematodes nitrogen nucellar nuclear stock nursery plants nurserymen orangeries organisms ornamental citrus outdoor pathogens pests Phytophthora Phytophthora sp phytosanitary planting density planting material plastic plate polyembryony Poncirus trifoliata porosity procedures producing propagation pruning recommended ROISTACHER C.N. rooting medium rootstock rough lemon SC SC SC scaffold branches scion cultivar screenhouse seedbeds seedlings soil Somatic hybridization sour orange source trees South Africa specific sprays technique tolerant topworking transplanting tropical Troyer tunnels twigs vector viroids water-holding capacity windbreak