When do you grow the best hazel seedlings?

When it comes to hazelnut seedlings, it is necessary to talk about the growth cycle of hazel seedlings.
Pingou fruit hazelnuts belong to large shrubs or small trees, which are divided into two major periods throughout the year, namely vegetative growth period and dormancy period. From sprout to defoliation grows for 195-240 days throughout the year. Jinzhou, Heishan area is 190-200 days. The dormancy period begins from the deciduous leaves of hazel until flowering the following year.
We learned about the growth cycle and analyzed the growth environment: Our hazel plant is located in the Black Mountain region of western Liaoning Province. The average annual rainfall is 530mm, and in some years it is still less than 500mm. Spring drought occurs from time to time. It has approached the lower limit of water requirement for Hazelnuts (the water requirement for normal growth of hazel trees is 500-800mm). Even under these conditions, hazel still grows well and the yield and seedlings of hazelnuts grow every year. Rising sharply. From this it can be seen that Pingou Fruit Hazelnut has a fairly strong ability to fight drought.
This shows that it is important to understand the growth cycle and growth environment of hazel seedlings.

Small 2D LiDAR Sensor

IT02S, is JRT new product in the early 2019, which is a single-point LiDAR sensor, also called tof distance sensor. With a micro size of 46x17x7mm, customers can widely use in many Laser Measurement Solutions. The lidar distance sensor can measure 12m short-range with high frequency up to 100hz. It's great for Unmanned Aerial Systems. If you need us send you data sheet and spec for this products, offering sample as well, pls tell us, thank you.

IT02S Mini Tof Sensor Module Diagram
IT02S Mini Tof Sensor Module Diagram
Parameters of IT02S:

Accuracy

+/-8cm@ 0.1~3.5m

Measuring Unit

cm

Measuring Range (without Reflection)

0.1-12m

Measuring Time

0.1~3 seconds

Measuring Frequency

100 Hz

Laser Class

Class II

Laser Type

650nm, <1mw, red

Weight

About 5g

Voltage

DC2.5V~+3.5V

Serial Level

TTL 3.3V

Size

46*17*7mm

Operating Temperature

0-40 ℃ (32-104 ℉ )

Storage Temperature

-25~60 ℃ (-13~140 ℉)


IT02S – the High performance-price ratio measurement solution
* low power consumption of single transmit and single receive
* small size: 46*17*7mm
* low cost
* proffessional techinical support

2D Laser Distance Sensor,2D Lidar Sensors,Tof Lidar Distance Sensor, Flight Distance Sensor

Chengdu JRT Meter Technology Co., Ltd , http://www.rangesensors.com