Since 1998, Shandong Liangyi Farm has used the 2BQM-6A corn no-tillage precision seeder to promote new techniques for no-tillage machinery. Accumulating some experience in use is summarized below.
(1) In order to make the broadcasting straight and the pitch consistent, so as to facilitate field management at a later stage, a marker is specially made, and some marker poles are inserted in the land for a long time.
(2) The cylinder seedlings are cut off due to the presence of sundries on the seeding trays, which affect the suctioning, cultivation, or stoppage of the machine during the work stoppage without any reason. Therefore, the hand of the machine tool must observe the seedlings at any time and find the problem. Excluded in a timely manner, and minimize the number of stoppages at work, and found that missing broadcasts should be promptly replanted.
(3) The head cylinder seedlings are mainly caused by the low throttle and low rotation speed at the time of starting, resulting in low negative pressure and unable to suck seed. Therefore, the throttle must be throttled at the start.
(4) The situation of few seedlings and low yield occurs every year. The reason is that the distance between the plants is too large. This can be adjusted by increasing the number of seed holes and the sprocket ratio. The second is the germination rate or broadcast volume is too low. Seed germination rate should be more than 90%, and in the sowing before sowing to remove impurities, soaking; sowing should generally be about 38kg/hm2, the number of about 90,000 plants / hm2, Dingmiao 67,75-7,500 / hm2.
(5) In order to ensure that the whole seedlings are produced at one time, in combination with the actual conditions in the field, the following process flow is better; the combine harvester chops wheat straw into the field. No-tillage sowing, straw returning machine to smash the wheat stubble, spraying herbicides, sprinkler irrigation. It should be pointed out that wheat stalks can be used to chop and return to the fields. One is to cover the soil, the other is to resist the growth of weeds, the third is to keep the soil loose, and the fourth is to fight drought.
(6) The common faults of this model are summarized below. 1 row of seed disks does not absorb seed. The reason is that the first reason is low rotation speed, the second is that the debris blocks the seed plate; 2 the intermediate shaft is broken, which is mainly caused by the tight belt; 3 the knife is not buried or the knife is broken. It is due to wear or looseness; 4 disc openers do not rotate, mainly due to poor bearing conditions, should be checked, lubrication or adjustment.
Black Goji berries is a new treasured food that discovered in recent years,the nutrition value is much more than Red Goji berries, such as mineral elements and trace elements. Black Goji berry can preserve one's health, it contain a lot of anthocyanins, has the function of
scavenge for free radicals and anti-oxidation which can help to prevent cancer, it also help skin care, protect eyesight and adjust immunity, improve blood circulation etc.
The procyanidins content of Black Goji Berries is much higher than blueberries(Black goji berry contain procyanidins is 3690 mg / 100 g; blueberries contain procyanidins is 330-3380 mg / 100 g). This is the highest ever discovered procyanidins content of natural wild fruit, which is the most effective natural antioxidant, its efficacy is 50 times of VC and 20 times of VE, the vitamins, minerals and other nutrients content is also higher, medicinal and health care value is much higher than ordinary red Goji berry, known as "soft gold".
Black goji berry typical usage:
1. Direct eating-the fruit may be eaten fresh, dried
2.Put it into a tea,
3. Put it into warm or cold water(NOT hot water)
4. Adults eat about 5 grams per day
wolfberry more suitable Black goji berry in alkaline water blue,
purple in acidic water.
You can use mineral water or purified water to test the color -vivid purple or blue .
Function and effect of Black goji berries
Cancer prevention
Protect eyesight
Beauty &skin care
To improve the circulation
Anti-aging
Enhance immunity
Resistance to radiation
Regulating blood lipid
Black Goji Berries
Black Goji Berries,Wild Black Goji Berry,Natural Black Goji Berry,Dried Black Goji Berry
Ningxia Baishi Hengxing Food Technology Co., Ltd. , https://www.chinagojihome.com