Zobrazeno 1 - 10
of 129
pro vyhledávání: '"M Gerdts"'
Publikováno v:
California Agriculture, Vol 37, Iss 7 (1983)
Tree shaking has little effect on yield, but late shaking isn't recommended
Externí odkaz:
https://doaj.org/article/40ca5b46501443809c1655e664b0e88b
Publikováno v:
California Agriculture, Vol 32, Iss 3 (1978)
Early-blooming pollinator almond varieties treated with ethephon in November bloomed 2 to 6 days later the following spring, resulting in improved bloom overlap the next spring with later blooming varieties.
Externí odkaz:
https://doaj.org/article/447f1e702cb7483fb456953a653e025d
Publikováno v:
California Agriculture, Vol 33, Iss 11 (1979)
By transferring pollen from inedible caprifigs to edible Smyrna-types, a tiny wasp helps create an important commercial crop.
Externí odkaz:
https://doaj.org/article/8c4278d3011648d6a633dbe29bdd727a
Publikováno v:
California Agriculture, Vol 31, Iss 3 (1977)
Trials with an in-tree collector-decelerator catch frame have demonstrated the practicability of harvesting fresh-market plums mechanically. Fruit quality was competitive with that obtained by hand harvest and exceeded that from an under-tree catch f
Externí odkaz:
https://doaj.org/article/3e4707e2d7124155ad0b0da220123a94
Publikováno v:
California Agriculture, Vol 31, Iss 4 (1977)
Trees in most mature peach, nectarine, and plum orchards in the southern San Joaquin Valley cease growth by early to mid-October. Because the foliage often persists on the trees for another three to five weeks and interferes with the pruner's vision,
Externí odkaz:
https://doaj.org/article/2e80550a3ff04728b4d4f46f91038b97
Publikováno v:
California Agriculture, Vol 31, Iss 6 (1977)
Reported effects of the growth regulator ethephon on fruit maturity in many crops include earlier skin color changes, earlier flesh softening, and occasional increases in soluble solids. In 1975, preharvest ethephon applications on Japanese plum (Pru
Externí odkaz:
https://doaj.org/article/f9ffb12e811d425596b3501c8cf858f6
Publikováno v:
California Agriculture, Vol 29, Iss 3 (1975)
Non-infectious bud failure (bf) is a genetic disorder of almonds that is present in a number of commercial varieties grown in California. Nonpareil, the industry's most important variety, is widely affected in certain sections of the San Joaquin and
Externí odkaz:
https://doaj.org/article/de75a4a47ce9491c95ada7f533212274
Publikováno v:
California Agriculture, Vol 29, Iss 3 (1975)
The preceding article documents yield reductions in Nonpareil almond due to bud failure (BF). Since the yield data indicate crop reductions could potentially result in economic losses to almond growers, this study was developed to assist orchard mana
Externí odkaz:
https://doaj.org/article/e2801e9eced14d55a4fe10a72afd4086
Publikováno v:
California Agriculture, Vol 28, Iss 12 (1974)
A modified system of pruning President plum trees has reduced losses caused by a dieback disease, increased plum yields, and extended the life and productivity of the trees.
Externí odkaz:
https://doaj.org/article/89fcce75040b4b57916204a9bd2a902b
Publikováno v:
California Agriculture, Vol 28, Iss 9 (1974)
Application of an ethyl ester formulation of NAA to tree sprouts and suckers at rates of.5% to 1% solution resulted in. growth suppression on olives, pomegranates, prunes, plums and walnuts.
Externí odkaz:
https://doaj.org/article/61779be3248849e8b27d81072ba8a6c5