Results 101 to 110 of about 193,888 (290)
Mitigating ground effect on mini quadcopters with model reference adaptive control [PDF]
, 2019 Mitigating ground effect becomes a big challenge for autonomous aerial vehicles when they are flying in close proximity to the ground. This paper aims to develop a precise model of ground effect on mini quadcopters, provide an advanced control algorithm ...
Chan, SN, Kong, Z, Lee, S, Wei, P
core
California Agriculture, 1956 The false spicier mite—Brevipalpus lewisi McGregor—first became a potential pest of walnut in the 1955 season although it has been known in California since 1944.
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, 2015 This fact sheet provides information about Banks grass mites and two-spotted spider mites, important agricultural pests of corn and a wide variety of other crop, garden, and landscape plants. It includes how to identify them, their life cycle, crop injury, and management strategies.
Ruckert, Alice +2 more
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Hop Optimal Irrigation Trial [PDF]
, 2016 Hops reportedly use about 610 to 715 mm (24 to 28 inches) of water per year (Evans 2003). Rainfall can contribute to this total, however, due to climatic variability, it is important that hops are irrigated regularly to combat moisture stress.
Cubins, Julija +3 more
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BIOLOGY, HOST RANGE AND NATURAL ENEMIES OF THE COCONUT SPIDER MITE, Oligonychus velascoi RIMANDO
Annals of Tropical Research, 1987 The total developmental period of the coconut spider mite, Oligonychus velascoi Rimando was 6.3 and 6.9 days for those reared on detached and undetached leaflets, respectively.
Tita L. Cayme, Dely P. Gapasin
doaj
Aerial movements of mites in almonds: Implications for pest management
California Agriculture, 1984 Not available – first paragraph follows: Spider mites and predatory mites can live all year on deciduous trees and vines. During the growing season they colonize the foliage, and during winter they overwinter under bark and in crevices in a state of ...
M Hoy +3 more
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Ohio Economic Insects and Related Anthropods [PDF]
, 1989 PDF pages ...
Albrecht, Carl W. +16 more
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Two Spotted Spider Mite Control with Azodrin as Compared to Thuringiensin, 1988 [PDF]
, 1990 William C. Langston, M. F. Schuster
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Managing spider mites in almonds with pesticide-resistant predators
California Agriculture, 1984 Not available – first paragraph follows: During the past three years, we have investigated the use of pesticide-resistant strains of spider mite predator released into almond orchards as components of an integrated management program. This predatory mite,
M Hoy +5 more
doaj
CONTROL OF SPIDER AND RUSSET MITES ON FRESH MARKET TOMATOES, SPRING 2004 [PDF]
, 2005 David J. Schuster
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