. Deciduous orchards in California winters. Fruit-culture; Plants. Fig. 5. Elberta peach trees near Ontario, California, April 7, 1934. Upper: trees in full leaf, which were in the shade of a eucalyptus hedge nearly all of each day during the winter months. "Lower: trees in the same orchard, which were not shaded during the winter; on these only a few leaves have started to grow. ing than shoots of fairly weak trees. Buds on trees pruned in midsummer or some- what later, even though no new growth follows in the same summer, may have their chilling requirements increased so that they open
. Deciduous orchards in California winters. Fruit-culture; Plants. Fig. 5. Elberta peach trees near Ontario, California, April 7, 1934. Upper: trees in full leaf, which were in the shade of a eucalyptus hedge nearly all of each day during the winter months. "Lower: trees in the same orchard, which were not shaded during the winter; on these only a few leaves have started to grow. ing than shoots of fairly weak trees. Buds on trees pruned in midsummer or some- what later, even though no new growth follows in the same summer, may have their chilling requirements increased so that they open later in spring after a warm winter than buds on trees pruned in the preceding spring or winter. [ Deficiencies, such as nitrogen or water, that cause early leaf fall sometimes, al- though not always, cause the buds to open slightly earlier after a warm winter. If only part of the leaves fall early as a re- sult of a period of very hot, dry air, an early autumn rain may cause those left to hold late and the tree to go into winter in 12]. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Chandler, William Henry, 1878-1970; Brown, Dillon S. , 1912-1998. [Berkeley, Calif. ] : College of Agriculture, University of California
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Keywords: ., book, bookcentury1900, booksubjectfruitculture, booksubjectplants
