How much fertilizer to use in wheat fields

The temperature is low, and the number of basic wheat seedlings in the field is still relatively high, which means that the seedlings are small, and herbicides and fertilizers have not yet been applied. After waiting for a good day and then removing it and applying fertilizer, is it okay? How much fertilizer is applied? The field is mainly grasses, and a small amount of broadleaf grass. What medicine should be used? In addition to the spring wheat field, the temperature generally rises after the end of February and early March. Normal application before wheat jointing is safe for wheat seedlings. The spring fertilization of wheat should be based on the amount of fertilizer applied in the early stage and the growth of wheat in the field. The early stage seedling fertilizer application is sufficient, the spring is generally not applied back to green manure, mainly to see seedlings on the drawing season. The texts indicate that the wheat in the field is small, but the temperature is relatively low recently. It is best to apply herbicides after the temperature rises. Herbicides should be based on the field grass phase, general control of grass weeds, can be used fine fazoloxacin, clodinafop propargyl and its combination with isoproturon; to prevent broadleaf weeds, use of chlorine Fluroxypyr, flufenoxazone, tribenuron, 2A, 4 and so on.

Laser Rangefinder Sensor

Laser rangefinder module, which has two application, one is mainly designed for long distance range finder, another is for secondary development industrial Laser Distance Sensor, which support ttl/usb/rs232/rs485 adapter output data.

With different range measuring program, JRT laser measure tools module, can satisfy customers` different requirements, 200m, 300m, 500m, 1000m, 1200m, 1500m, 3000m.

We have been in this line for 10 years, with a strong R&D ability and hard working, we are now a leading supplier of Laser Distance Meter modules in China.

Product Specifications:

Measuring Range (without Reflection)	5-500m/5-1000m/5-1500m/5-3000m
Accuracy	±1 m
Laser Class	Class I
Laser Type	905nm
Magnification	6X
Battery type	CR2-3V
Operating Temperature	-10-50 ℃ (14-122 ℉ )
Size	28*69*60mm
Weight	About 4g
Operating Temperature	-10-50 ℃ (14-122 ℉ )
Storage Temperature	-25~60 ℃ (-13~140 ℉)

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Chengdu JRT Meter Technology Co., Ltd , https://www.cdlaserdistancesensor.com