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Gene flow from herbicide resistant genetically modified rice to conventional rice (Oryza sativa L.) cultivars
Rice (Oryza sativa L.) is an important feeding crop in Asia, and utilization of genetically modified (GM) rice is highly demanding. For co-existence of GM rice and non-GM rice, the proper confinementExpand
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Identification of Herbicide-Resistant Barnyardgrass (Echinochloa crus-galli var. crus-galli) Biotypes in Korea
The continuous use of acetolactate synthase (ALS) and acetyl-CoA carboxylase (ACCase) inhibitors has led to the selection of herbicide resistant barnyardgrass populations in direct-seeded rice fieldsExpand
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Piperolein B and piperchabamide D isolated from black pepper (Piper nigrum L.) as larvicidal compounds against the diamondback moth (Plutella xylostella).
BACKGROUND There is growing demand for the development of alternative pest control agents that are effective as well as non-toxic to human health and the environment. Plant protection productsExpand
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Appearance / Instance of Genetically Modified Maize at Grain Receiving Harbors and Along Transportation Routes in Korea
Genetically modified (GM) crops are not permitted to be cultivated in Korea, but can only be imported as food or feed purposes. The import of GM crops has sharply increased in recent years, thusExpand
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Herbicidal Activity of KR-001 from Streptomyces scopuliridis
Effect of rice bran and its mixture with pine leaves on efficacy of weed control and growth and yield of rice in paddy fields
Combined applications of rice bran with pine leaves were tested to examine the inhibitory effects to paddy weeds and increased yield of rice for developing techniques of environment-friendly weedExpand
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The Survey of Weed Occurrence at Grape Orchard in Chungnam Province
This study was conducted to identify problematic weed species in grape orchard fields to establish basic information for suitable weed control. Surveys of weed species occurring in grape orchardsExpand
Occurrence and distribution of weed species on horticulture fields in Chungnam province of Korea
Abstract A survey of weed occurrence was conducted to identify problematic weed species in a horticultural crop field to get basic information for effective weed control. Surveys of weed speciesExpand