A Manual for Citrus Growers1947 - 141 páginas |
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Página 3
... production are dependent upon climatic influences . Navel oranges thrive under the warm conditions of interior districts , Valencia oranges thrive best under intermediate climatic conditions , with good results under interior conditions ...
... production are dependent upon climatic influences . Navel oranges thrive under the warm conditions of interior districts , Valencia oranges thrive best under intermediate climatic conditions , with good results under interior conditions ...
Página 103
Mutual Orange Distributors (Redlands, Calif.) Willis Harlan Parker. Chapter Thirteen PRODUCTION COSTS THE greater the production gained per acre , the more opportun ity has the citrus grower to make a profit on his investment . This , in ...
Mutual Orange Distributors (Redlands, Calif.) Willis Harlan Parker. Chapter Thirteen PRODUCTION COSTS THE greater the production gained per acre , the more opportun ity has the citrus grower to make a profit on his investment . This , in ...
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... production to represent his total costs . The 89 clear boxes at the top are his " cream . " Admittedly some of the low grower's costs were more than those of the high grower , but if they had been the same , the low grower still would ...
... production to represent his total costs . The 89 clear boxes at the top are his " cream . " Admittedly some of the low grower's costs were more than those of the high grower , but if they had been the same , the low grower still would ...
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