A Manual for Citrus Growers1947 - 141 páginas |
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Página 55
... growth which develops more or less generally over the tree . This growth produces fruit at the ends , which , as it grows and increases in weight , often causes serious breakage . This terminal fruit also is frequently wind scarred and ...
... growth which develops more or less generally over the tree . This growth produces fruit at the ends , which , as it grows and increases in weight , often causes serious breakage . This terminal fruit also is frequently wind scarred and ...
Página 56
... growth . This wood is the strong growth of the tree , and therefore is capable of supporting a heavy weight of fruit . Inside small laterals which usually grow on the larger , or frame- work , branches should not be removed unless they ...
... growth . This wood is the strong growth of the tree , and therefore is capable of supporting a heavy weight of fruit . Inside small laterals which usually grow on the larger , or frame- work , branches should not be removed unless they ...
Página 58
... growth is triangular and only becomes round after a period of sec- ondary growth . Vigorous buds produce large primary growth which is triangular . Less vigorous buds produce small triangular wood . Differences between so - called ...
... growth is triangular and only becomes round after a period of sec- ondary growth . Vigorous buds produce large primary growth which is triangular . Less vigorous buds produce small triangular wood . Differences between so - called ...
Índice
Chapter Page 1 SOILS CLIMATE WATER | 2 |
CITRUS TREES | 4 |
IRRIGATION PRACTICES | 11 |
Direitos de autor | |
18 outras secções não apresentadas
Palavras e frases frequentes
100 gallons acid alkaline ammonia amount applied areas black scale boxes per acre brown rot carbon cause chemical chlorosis Citrus Diseases Citrus Experiment Station citrus fruits citrus growers Citrus Leaves citrus trees copper COST PER ACRE County cover-crops crop cultivation Cultural Cost damage dust effective fertilizer field boxes foliage fumigation fungus furrows grapefruit grove growth heavy inches injury insects irrigation irrigation water juice leaf lemons lime manganese deficiency manures material mealybug method mixture moisture Mutual Orange Distributors navel navel oranges nitrate nitrogen oil spray orchard organic matter packed boxes parasites percent pest control phosphate phosphorus plow-sole potash pounds production profitable pruning red scale red spider rind root zone rootstock Rough lemon scaly bark Septoria soil sucker sulphate sulphur symptoms temperature thrips treatment trifoliate orange trunk usually Valencia orange virus weeds windbreak wood young trees zinc deficiency zinc oxide zinc sulfate