A colorimetric method for the determination of oil deposit on citrus leaves

被引：4

作者：

McCali, GL ^{[1
]}

Kagy, JF ^{[1
]}

机构：

[1] Univ Calif Riverside, Citrus Expt Stn, Riverside, CA USA

来源：

JOURNAL OF ECONOMIC ENTOMOLOGY | 1940年 / 33卷

关键词：

D O I：

10.1093/jee/33.6.905

中图分类号：

Q96 [昆虫学];

学科分类号：

摘要：

引用

收藏

页码：905 / 908

页数：4

相关论文

共 12 条

[1] Factors concerned in the deposit sprays III. Effects of wetting and emulsifying powers of spreaders [J].

Ben-Amotz, Y ;

Hoskins, WM .

JOURNAL OF ECONOMIC ENTOMOLOGY, 1937, 30 :879-886

[2] Factors concerned in the deposit of sprays - V. The effects of pH upon the deposit of the oil and water phases of oil emulsions [J].

Brown, GT ;

Hoskins, WM .

JOURNAL OF ECONOMIC ENTOMOLOGY, 1939, 32 :57-61

[3]

Dawsey LH, 1933, J AGRIC RES, V46, P0041

[4] Toxicants and solids added to spray oil in control of California red scale [J].

Ebeling, W .

JOURNAL OF ECONOMIC ENTOMOLOGY, 1940, 33 :92-102

[5]

EBELING W, 1938, 7 INT K ENT, V4, P2966

[6]

English LL, 1930, J AGRIC RES, V41, P0131

[7] Factors concerned in the deposit of sprays I The effect of different concentrations of wetting agents [J].

Hensill, GS ;

Hoskins, WM .

JOURNAL OF ECONOMIC ENTOMOLOGY, 1935, 28 :942-950

[8] Penetration and accumulation of petroleum spray oils in the leaves, twigs, and fruit of citrus trees [J].

Rohrbaugh, PW .

PLANT PHYSIOLOGY, 1934, 9 (04) :699-730

[9]

SMITH RH, 1933, CALIFORNIA AGR EXP S, V527, P1

[10]

Snedecor G. W, 1938, STAT METHODS