Q: Can I apply herbicides such as bensulfuron-methyl, pendimethalin and glyphosate for 7 days after sowing in the rice field?
A: Pendimethalin has a strong lethal effect on Bud, and it is generally required that the rice seeds do not germinate when applied. The single dose and compounding agent (such as bensulfuric acid, etc.) should be applied in time after sowing and watering. Medicine, rice seeds should not be used after germination. 7 days after sowing rice dry seeds, if the soil moisture is suitable and the rice seeds have sprouted, it is not appropriate to apply pendimethalin for soil sealing treatment, so as not to cause phytotoxicity to rice, so that no seedlings are produced; if there is no watering after sowing, and the soil Sustained drought, rice seeds have not yet germinated, and pendimethalin can be used for soil sealing treatment, but this situation is not easy to occur in actual production.
After the glyphosate ammonium salt enters the soil, it quickly loses its activity by binding to metal ions such as iron and aluminum. Before the germination of the rice seeds, some weeds have been unearthed, or there are weeds remaining in the field, which can be combined with soil sealing treatment and added with glyphosate ammonium salt to kill weeds. Note that the application of the field should be tight, and glyphosate has phytotoxicity to the dew.
Bensulfuron-methyl has high safety to rice, and normal application generally does not cause phytotoxicity.
After sowing, the dry-seeding rice field should be applied early for soil sealing treatment. The application of the drug is not too late, and the sealing effect is not good. Province stubble dry seeded rice planting a seedling is in the rainy season, often due to meet continuous rainy weather but not in time spraying soil sealing treatment, these plots in the rain germination can choose the appropriate herbicide based on closed field of rice. After the germination of rice, the herbicide with propaneamine, neo-Marsupamine and other drugs and its mixture with pyrazosulfuron-methyl and bensulfuron-methyl can be used for soil sealing treatment.
(Source: Jiangsu Agricultural Science and Technology News)
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It has self-diagnosis function.
The transmitter & software will self-diagnose once powered on/ connected.
The transmitter will show error code immediately on the top of display if there is anything
wrong.
1.Error 01: Sensor error; 2.Error 02: Temp. sensor overrun;
3.Error 03: Zero failed; 4.Error 04: Transmitter initializing.
To callout the interface on software, click tool bar > Functions > Status. The light in front is
green when everything is fine, but will be red if there is any error.
Please keep the meter in good condition during transport, better packed in the original
package from the manufacturer.
Please make sure the site meets following requirements, if keep the meter in storage.
a) Waterproof and moisture-proof;
b) With few mechanical vibration and crush;
c) Temperature from -30°C to +65°C;
d) Humidity less than 80%, better about 50%;
e) Please clear up the sensor if storage used one;
f ) Performance will be influenced if storage in the open.
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