The Black Goji Berry is a kind of nourishing regimen which has been found in recent years, and it is a kind of Chinese wolfberry, but its nutritive value and medicinal value are far higher than the ordinary Red Goji Berry, which is called "the aristocrat in the Goji berries".
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2 Select good varieties to choose early maturing, disease resistance, low temperature resistance, low light resistance, compact plant type, concentrated results, delicate meat, sweet and delicious, high yield and quality and varieties suitable for cultivation in cultivation, such as Mibao.
3 Seedling technology
3.1 Prepare 3 nutritious soil excrements (best for chickens and goat manures), 5 for Miaotian soil, 2 for humic soil, 0.2% for diammonium phosphate, mix and sieve evenly, and then disinfect with 1000 times carbendazim. In combination with humidity control, the nutrient soil is adjusted into a group by hand. After boring together for 4 hours, the pathogenic bacteria in the soil were wiped out, and then filled with nutrients, filled with compaction, placed on the field of seedlings, and irrigated with water.
3.2 Sowing Seed Treatment Put the seeds in warm water of 55°C, stir while stirring, and soak for 4-6 hours until the water temperature drops to 30°C. Then use 0.1% potassium permanganate solution to disinfect 2 ~ 3 hours to remove, wash with a clean cloth wrapped with wet cloth, germination at 30 °C environment. Seeds can be sown when 80% of the shoots grow to the length of the seed itself.
Appropriate planting in plastic greenhouses with double membrane cultivation, on the 5th to 10th in the greenhouse sowing seedlings. The greenhouse was planted in the greenhouse in late February with a double membrane cultivation.
Seed management from daytime sowing to seedling temperature is maintained at around 30°C and 18°C ​​at night. Three days after sowing, the cotyledons began to break ground, removing the mulching film to prevent leggy. It is about 25°C during the day and 13-15°C at night. 7 to 10 days before colonization, ventilation and practice seedlings. Watering should be done before 9 o'clock in the morning, and the water holding capacity in the field should be 60% to 70%.
When dwarfing promotes melons in the seedlings' soil core, spraying with 60 ml/kg ethidium can provide dwarfing effect and promote female flower formation.
4 Colonization
4.1 Planting time When the seedling age is 35 to 40 days, it can be planted when there are 4 leaves. In April 5 to 10, the greenhouse is planted in the late April.
4.2 Colonization method Colonization was carried out on the membrane with a spacing of 60 cm, a margin of 20 cm, and a planting distance of 35 cm from a hole, with 1 plant per hole. In combination with water application, Yu Weiwei 1200 times liquid to prevent the occurrence of blight. Cover the soil after watering.
5 Field Management
5.1 Shelf temperature management 5 days after planting, do not release air, increase ground temperature, and promote rooting. Planting new leaves for 5 to 10 days grows, marking the stage of entering the growth stage. Shed temperature exceeds 30°C to release air, and in the afternoon it is less than 28°C. When the average temperature reached 18°C ​​on that day, there was no need to close at night. Arch sheds do not cover. Jilin is around June 10.
5.2 Picking up the heart and cultivating the melon seedlings when they grow to four true leaves, to promote the growth of sub-vines. After the sub-vines have melons to sit on, the first four leaves in the melon will be picked up and promote the growth of the sun vines. If the vines do not have melons, take care of them when they are in 3 leaves, promote Sun Man to sit on melons, and Sun Man will sit in the melons before picking up the melons and picking up the 4 leaves in front of melons to promote melon expansion and precocity to avoid loss of water and nutrients. Leave 3 to 4 melons per plant.
5.3 timely chase melons strong ability to produce a continuous fruit, the demand for fertilizer and more long duration, therefore, when melons sit back and chase melon potassium 20 kg per mu. When melons enter the rapid expansion stage, 30 kg of diammonium phosphate is harvested per mu to promote fruit development and maturation. The latter can be sprayed with 0.3% to 0.5% potassium dihydrogen phosphate solution for 2 to 3 consecutive times.
5.4 timely watering First, the colonization of water, water points, water should not be too large, otherwise it will reduce the temperature, causing rot root; Second, easing seedling water, planting 5 to 6 days after light water, conducive to slow seedlings; Promote vines, with the top dressing together; four is the expansion of water, in the fruit prosperous period of large amount of water, should strengthen the irrigation. After the fruit enters the mature stage, internal nutrient conversion is mainly performed, and the water requirement is not strict. Stop watering before soil harvesting, otherwise it will reduce the quality of the fruit.
5.5 After the padding melons, the melon should be put in a timely manner and the melon should be picked up. Can be grass or weaved mats. Foliage can make the fruit grow evenly and neatly, with uniform color and evenness. Turn melons 2 to 3 hours before sunset.
5.6 control of disease wilt blight, with 50% sterilizing 1500 ~ 2000 times liquid. Powdery mildew, 20% triadimefon 800 times. Melon, sprayed with 40% dimethoate 1000 times.
6 Timely harvest When the female flowers bloom 25 to 30 days, the skin color is bright, the pattern is clear, the fruit surface shines, the inherent color and aromatic odor of the variety appear, and the velvet hairs near the fruit shank are shed; the top umbilicus of the fruit begins to soften, with fingers The sound should be harvested when the cannon sounds. The greenhouse is from late May to early June. Arch shed in mid-late June.
Picking is good in the early morning, but the water content is large and it is not transportable. It can also be picked from 1 to 3 in the afternoon. Poor melon quality is poor, sugar is low, and aroma is low. The meat of the ripe melon becomes softer, the sweetness is reduced, and it should be rotted. 90% of melons can be harvested for local sales.
Black Goji Berry's Function:
1.Beauty and anti-aging
2.Blood soothe the nerves
3.Natural sunscreen resistance radiation
4.Scavenging free radicals, enhance the body
5.Protect liver and enhance vision
Precocious cultivation technology of double-membrane cantaloupe
1 Site preparation: The bed is deep-turned 25cm deep in greenhouses and plastic greenhouses to loosen the soil and facilitate the growth of roots. In combination with 5000 kg of high-quality farmyard fertilizer per acre, 15-20 kg of diammonium phosphate, and 150 kg of cake fertilizer. Mix well with the soil. Do a wide bed of rice, bed height 15 cm, bed spacing 50 cm, flat bed surface, fine soil. 5 to 6 before the planting cover the plastic film, increase the ground temperature, improve the survival rate after transplanting.