0
What else can I help you with?
What has the author Roy Jefferson Smith written?
Roy Jefferson Smith has written: 'Herbicide programs for weed control in rice' -- subject(s): Weed control, Herbicides, Rice 'Weeds and their control in rice production' -- subject(s): Weed control, Rice
How is DNA used in agriculture?
The role of DNA in agriculture arises with the use of genetically modified organisms, generally the product of the Monsanto corporation. Typically, crops are engineered to be resistant to herbicides. A strain of rice has been created, golden rice, which is a source of vitamin A.
What are some of the most effective herbicides available?
The most effective herbicides available are systemic herbicides. These herbicides travel all the throughout the plant, including to its roots. They tend to take a slightly longer time than other herbicides but are much more effective.
What has the author Erland T Juntunen written?
Erland T. Juntunen has written: 'Toxicity of selected herbicides to the coho salmon Oncorhynchus kisutch (Walbaum) in comparative static and dynamic bioassays' -- subject(s): Herbicides, Testing 'Field application of herbicides' -- subject(s): Aquatic herbicides, Effect of herbicides on, Environmental aspects, Environmental aspects of Aquatic herbicides, Fishes, Herbicides, Pesticides and wildlife, Toxicology, Wildlife conservation
What are chemical herbicides?
Chemical herbicides are weed killers made in the laboratory, not from nature.
What is the source of herbicides?
Herbicides can be synthetic chemicals or natural substances derived from plants. Synthetic herbicides are typically manufactured in laboratories, while natural herbicides may come from sources like vinegar, citrus oils, or plant extracts. Herbicides work by targeting and killing unwanted plants, helping to control weeds in agricultural or landscaping settings.
What are the uses of herbicides?
herbicides are used to destroy weeds or fungi which may destroy or cause the crops to get diseases.
What has the author Raj Bahadur written?
Raj Bahadur has written: 'Interaction of ozone and herbicides in soybeans' -- subject(s): Diseases and pests, Effect of herbicides on, Effect of ozone on, Environmental aspects, Environmental aspects of Herbicides, Herbicides, Mississippi Valley State University, Plants, Soybean
What do general herbicides do?
Herbicides are members of the group of pesticides; thet are used to kill plants unwanted by the human beings.
Why are genetically modified food used?
Thus far, GMO crops are used because they are resistantant to herbicides or produce an insecticide in the crop itself. A variety of rice and a variety of banana are under development which are said to produce vital vitamins.
Why do people use herbicides?
People use herbicides to control or eliminate unwanted vegetation, such as weeds, in agricultural fields, gardens, and lawns. Herbicides help increase crop yields by reducing competition for nutrients, water, and sunlight.
What are herbicides used for?
anybody know?
