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LIFE HISTORY OF THE LEAFHOPPER, CICADELLA VIRIDIS (L.) (HOMOPTERA: CICADELLIDAE)

The leafhopper, Cicadella viridis (L.) is a serious pest in China. It attacks many crops and fruit trees. Great losses of wheat, sorghum, and corn have ...
HF ChuKF Teng  -  被引量:  5  -  1950年

Carotenoids in the total diet - Determination of the daily intake of individual derivatives.

In the past, special attention was focused on β-carotene (provitamin A) when it came to determining and evaluating carotene in foods of vegetable origi...
H. Müller  -  《Fett》  -  被引量:  3  -  1995年

[专利]  Wind deflector for a vehicle with a sliding roof is fitted with leaf springs and holding arms whose surfaces contacting parts of the...

The wind deflector for a vehicle with a sliding roof is fitted with leaf springs (4a) and holding arms (4b) whose surfaces coming into contact with parts of the sliding roof are provided with a plastic layer.
STEINER ERWINHANKE MICHAEL  -  被引量:  1  -  2005年

The spatiotemporal regulations of epicatechin biosynthesis under normal flowering and the continuous inflorescence removal treatment...

Flowering is a critical physiological change that interferes with not only biomass yield but also secondary metabolism, such as the biosynthesis of flav...
X GuoZ LuoX Qiao , ... -  《Bmc Plant Biology》  -  被引量:  0  -  2022年

[专利]  HERBICIDAL COMPOSITIONS COMPRISING SULFENTRAZONE plus PROPYZAMIDE AND SULFENTRAZONE PLUS PROPYZAMIDE PLUS ETHALFLURALIN

Provided herein are herbicidal compositions containing (a) sulfentrazone and (b) propyzamide and (a) sulfentrazone and (b) propyzamide and (c) ethalfluralin. The compositions provide synergistic weed control of undesirable vegetation,...
DEGENHARDT RoryJURAS LenMANN Richard K.  -  被引量:  0  -  2015年

[专利]  Polydiorganosiloxan-Zubereitung und Verwendung derselben

A polydiorganosiloxane containing amino-substituted organic groups is prepared by reacting a silanol-terminated polydiorganosiloxane, in which at least ...

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