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WEED-CONTROL IN PINTO BEANS (PHASEOLUS-VULGARIS) WITH IMAZETHAPYR COMBINATIONS
被引：55
作者：
ARNOLD, RN
MURRAY, MW
GREGORY, EJ
SMEAL, D
机构：
关键词：
APPLICATION TIMING;
WEED CONTROL;
SEED YIELD;
DRY EDIBLE BEAN;
DINITROANILINE HERBICIDES;
EPTC;
METOLACHLOR;
BARNYARDGRASS;
BLACK NIGHTSHADE;
KOCHIA;
PROSTRATE PIGWEED;
REDROOT PIGWEED;
RUSSIAN THISTLE;
AMABL;
AMARE;
ECHCG;
KCHSC;
SASKR;
SOLNI;
D O I：
10.1017/S0890037X00027731
中图分类号：
S3 [农学（农艺学）];
学科分类号：
0901 ;
摘要：
Imazethapyr, alone and in combination with other herbicides, was applied PPI, PRE, and POST to pinto beans to determine weed control and selectivity to the crop. All of the herbicides improved pinto bean yield as compared with the unweeded control. Imazethapyr applied PPI and POST provided excellent control of black nightshade, kochia, Russian thistle, prostrate pigweed, and redroot pigweed. Barnyardgrass control with imazethapyr ranged from 58 to 96% and increased to 98% or greater when imazethapyr was combined with.metolachlor, pendimethalin, trifluralin, or EPTC. Pinto bean yield was not reduced from any herbicide treatment compared to the handweeded control.
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页码：361 / 364
页数：4
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