The latest price and planting method of mulberry seedlings

Mulberry, also known as mulberry, mulberry, mulberry bubble, etc., for mulberry family mulberry deciduous plant mulberry ear, taste sweet juice, rich nutrition, with liver and kidney, Sheng Jin Runzao, black invention eye and other effects, originating in central and northern China, now China's northeast to southwest provinces and regions, northwest and Xinjiang are cultivated, let's take a look at mulberry seedling prices and planting methods!

How much is a mulberry seedling?

The price of mulberry seedlings is about 2-5 yuan per plant, but the prices vary greatly due to different specifications, varieties, producing areas and markets. There are many varieties of mulberry, and the common cultivated species are mulberry, white mulberry, Guangdong mulberry, Ruisui mulberry and so on. Seeds, grafting and striping are commonly used to propagate. Generally, the new mulberry seedlings of that year can bear fruit from April to June of the second year, but the amount of fruit will be less, and then the fruit will increase with the increase of the tree body.

Propagation methods of Mulberry seedlings

1. Seeds: collect purple mature mulberry, rub the peel, wash the seeds, then sow or store in wet sand, spring sowing, summer sowing, autumn sowing, summer sowing and autumn sowing can use the new seeds of the same year, about 10 days after sowing.

2. Grafting: bag grafting cut the scion 20 days before grafting and stored in wet sand, so that the cortical and woody parts of the cutting part of the rootstock were separated into a bag and then inserted into the scion. "T" shaped bud grafting or tubular bud grafting can also be used in spring and summer.

3. Striping: Mulberry seedling striping propagation is very simple. In early spring, the mother plant is fixed horizontally on the ground, buried in the ditch, the top is exposed, the soil is compacted, and then separated from the mother after rooting, and then planted in spring or autumn.

Planting methods of Mulberry seedlings

1. Site conditions: Mulberry has strong adaptability, no matter it is planted in yellow cotton soil, sandy loam or loam, it can grow healthily. The better the water, fertilizer and light, the higher the yield. It can be cultivated in hills, hillsides, villages, fields and so on.

2. Variety selection: seedless Da Shi and Hongguo 2 should be planted mainly for fresh food, and Hongguo No. 1, Hongguo 2 and 8632 should be selected for the purpose of processing mulberry juice, but no matter which variety is planted, 510% pollination trees must be configured.

3. Planting density: the planting density of different mulberry varieties is also different. The branches of seedless big ten are soft and loose, about 370 trees per mu, while the branches of other varieties are erect and compact, and the planting density can be relatively higher.

4. Timely planting: the cultivation period of mulberry is from defoliation in late autumn to the beginning of spring sprouting in the following year, leveling the land, applying soil miscellaneous fertilizer and phosphate fertilizer, collocating fruit trees and pollination trees reasonably, and watering enough fixed root water after planting.

5. Reasonable pruning: the mulberry is cut flat at a height of 40 cm from the ground before spring germination, and the branches with strong growth are cut flat at the beginning of June. After fruit picking, the mulberry should be shaped and pruned, leaving 3 to 4 sturdy branches to become branches.

6. Scientific fertilization: Mulberry fertilization is to meet the needs of various nutrient elements for tree growth and good fruit development as the standard, the principle of fertilization is mainly organic fertilizer, supplemented by chemical fertilizer, summer cutting sprouting fertilizer, other auxiliary, N, P, K should be properly matched.

Disease and pest control of mulberry seedlings

1. Sclerotinia disease

[harm] when mulberry blossoms, the pathogen begins to invade, and after the fruit, the disease appears, and the diseased fruit has no commercial and edible value. if it is not prevented in time, the incidence of serious land will be as high as 90%.

[prevention] 70% methyl topiramate 1000 times or 50% carbendazim wettable powder 1000 times.

2. Broken tip disease

[harm] Calli are produced in the diseased spots of the new shoots, which are first cracked and then sunken, resulting in ring hanging, water loss and thinning of the lesion site, and it is easy to break and hang the tree in the event of wind, rainy days or upper touch.

[prevention] 70% methyl topiramate wettable powder 1000 ~ 1500 times, or 50% ethyl topiramate wettable powder 800 ~ 1000 times, was sprayed at the mulberry flowering stage to kill bacteria.

3. Monochamus alternatus

[harm] the adults feed on the bark and leaves of the twigs, and the larvae eat downward under the skin and xylem of the branches, weakening the tree potential, and the heavy ones die.

[prevention and control] the use of hook killing, egg capture, protection of natural enemies, artificial killing.

4. Beetles

[harm] damage to the roots, leaves, flowers, buds and fruits of mulberry.

[control] spray 50% methamidophos 800 × 1000 times, or 50% phoxim 800 × 100 times, 40% omethoate emulsion 1000 times during the adult damage period.