The saponin has not sprouted for 5 months

Question: Some farmers have bought more than 100 yuan a kilogram of saponin seeds from Anhui in the autumn of last year. Since they were planted for more than five months now, the seed is still quite firm and there are no signs of budding. Asked the dealer several times and answered and said that he will sprout afterwards. How long is it after this? In addition, many people asked how many seeds were used to shoot dry land.

Zhao Xijin A: The seed coat of the saponin is very thick and should not be permeable, so before the planting, the seeds should be rubbed with coarse sand paper or gauze. When the seeds show slight traces, they are soaked in water for one to two days. If the soil is moist, it will sprout in about five days. If it is a hillside, a hill, or a land that cannot be watered, it will be planted directly after the seeds are scratched. It will be naturally simple to grow when the valley rains gradually.

The seeds of saponins are not so expensive. You have spent twice as much money and have no technical support. We hope you can take warnings. The prospect of saponins is good.

Shooting dry seed can be 4-5 kilograms per acre if it is live broadcast, 2 kilograms if it is a mountain site broadcast, 2.5 kilograms if it is interplanting under a tree. If greenery is used for sightseeing, use 1.5 kg of lotus root.

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.irdistancesensor.com