The management of beans is difficult for many growers to know, and it is difficult to sit down and fall, or even to fall out of love. What is the reason for this? The vegetable experts in Shouguang City, Shandong Province, analyzed the reasons for this and put forward the following suggestions:
First, the planting density should be reasonable when the bean seedlings just opened the leaves for the best colonization age. The reasonable row of beans is generally 60 centimeters small row, 80 centimeters large, 1.8 to 2 meters high, the higher the row spacing should be greater, the spacing of 45 centimeters or so, usually two plants colonization. If the colonization density is too large, it will cause bean plants to grow indefinitely.
Second, the temperature difference between day and night to Guanyin heat resistance, intolerance of borrowing, the appropriate growth temperature of 20 °C ~ 25 °C. In the flowering stage of the flowering beans, the daytime temperature and nighttime temperature and the temperature difference between day and night should be mastered. The optimum growing temperature during the flowering period of beans should not exceed 30°C during the day and 18°C ​​during the night. Therefore, to remind the bean growers to put a good shelf time this time, with the temperature increase and postponed the shelf time, the bean flowering sit the shelf standard for the shelf temperature reached 17 °C.
Third, the light conditions should be suitable for cultivation of the greenhouse varieties of beans, although the requirements of the light hours is not strict, but the light intensity requirements are relatively high, especially during flowering and sitting, if the lack of light can cause the beans corner flowers.
Fourth, the soil moisture and nutrients should be appropriate to the local soil moisture, flexible watering time and watering. The basic phase of the whole growing period of beans should be poured into three waters: after watering for the first time after planting, it must be thoroughly irrigated; otherwise, the plants are uneven; when the vine grows to 0.6 meters high, the second water is poured; The most crucial point in the production of beans is the pouring of beans without watering, and it is not suitable for watering in the flowering stage of the beans. Therefore, the third water should be poured before the first flowering period and combined with water spray to promote flower and fruit protection agent, which is more conducive to bean flowering. Take a ride. After sitting, you should pour a little water again to promote the expansion of beans. In addition, can not be partial nitrogen fertilizer, otherwise it will cause beans leg vine leaf lengthened and cause delay of flowering sitting, should increase phosphate fertilizer, in order to promote the generation of root nodules, enhance their nitrogen fixation ability.
Size: 250 grains/50g,Effect of biological organic fertilizer
1.50 kg of bio organic fertilizer can produce 4.3 kg of nitrogen, 2.7 kg of phosphorus and 6.5 kg of potassium.
2.After mixed with farmyard manure, it can completely replace the fertilizer; if the farmyard manure is not enough, people should reduce 30% of fertilizer of seedling, and stop using fertilizer after the biological organic fertilizer is enough.
3.A part of the fertilizer will be absorbed by crops, and most of that have no time to be absorbed will be digested by bacteria, fertilizers transform into organic matters for plants to absorb to reduce the loss of fertilizer and improve the utilization rate of fertilizer, at the same time, it can minimize the adverse effects of fertilizer on the environment and the quality of agricultural products, improve the resistance of diseases and pests, people can reduce the application of pesticide 3 ~ 4 times a year to improve crop quality and sales price, which will be conducive to product sales.
4.Using biological organic fertilizer can eliminate soil compaction, improve soil structure, increase soil permeability and reduce soil loss. Improving soil organic matters can not only protect the environment, but also create a sustainable and stable soil environment.
5.Biological organic fertilizer has sustained and stable fertilizer efficiency. It can maintain the growth in bearing period, achieve both nutrition and reproductive growth, which not only helps to improve the annual yield, but also lays the foundation for the next year and mitigate the phenomenon of alternate bearing.
6.The crops are strong and green with photosynthetic efficiency increased after applied bio organic fertilizer. With the powerful effects, the plants are not waste, and harvest period can be extended. The principle of increasing production is to increase the seed setting rate and grain yield, improve the harvest yield about more than 10%.
7.Microbial activities can improve soil temperature in early spring, the goji berries of early maturing cultivation in greenhouse and open-air cultivation can be listed 5 – 7 days in advance.
8.The fruits are plump, uniform and bright with strong fragrance and attracted appearance, the soluble solids and sugar can be increased 1 -2 degrees, the softness of fruits will increase and the taste will retain customers.
Category
SO2
Pesticide
<10ppm
No pesticide (with organic certificate)
· USDA organic Certificate No.: A2015–00494/2016-07387 Authority :Kiwa BCS
· EU organic Certificate No.: A2015-00494/2016-07386 code:CN-BIO-141 Authority :Kiwa BCS
Size 250 Organic Goji Berry,Organic Certificated Goji Berry,Nutrition Goji Berry,Goji Plant
NINGXIA UNION-SURE CO., LTD. , https://www.unionsuregoji.com