A Manual for Citrus Growers1947 - 141 páginas |
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Página 5
... inch above the union of the bud with the rootstock . Well - grown trees one year after budding should measure 3 % to 34 inches in diameter , and trees two years after budding should measure 3/4 to 1 inch in diameter . Balled vs. bare ...
... inch above the union of the bud with the rootstock . Well - grown trees one year after budding should measure 3 % to 34 inches in diameter , and trees two years after budding should measure 3/4 to 1 inch in diameter . Balled vs. bare ...
Página 22
... inches or acre feet . The inch is a variable unit having different meanings in the dif ferent sections of the state . The old miner's inch of California ( still largely used in Southern California ) is the quantity of water flow- ing ...
... inches or acre feet . The inch is a variable unit having different meanings in the dif ferent sections of the state . The old miner's inch of California ( still largely used in Southern California ) is the quantity of water flow- ing ...
Página 75
... inches deep , spaced 18 inches apart in rows that are 18 inches apart . Into each hole , 2 ounces of liquid carbon bisulfide should be poured and the hole plugged up . Near the spot where the tree trunk stood , four extra holes , 5 feet ...
... inches deep , spaced 18 inches apart in rows that are 18 inches apart . Into each hole , 2 ounces of liquid carbon bisulfide should be poured and the hole plugged up . Near the spot where the tree trunk stood , four extra holes , 5 feet ...
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