How much is the spacing between the rows of Zanthoxylum pepper Dahongpao planted on flat ground

When planting in flat land, keep a row spacing of 3 m and a plant spacing of 2 m.

Cultivation method of Sichuan pepper Dahongpao:

Choose a garden site: Because the pepper plant is small and adaptable, it can make full use of barren mountains, wasteland, roadsides, ground edges, and other idle land for planting.

Zanthoxylum pepper garden (forest belt) land preparation: establish a high-yield garden on the flat land, turn 30 50 cm deep, apply sufficient base fertilizer before turning, apply 4 5 tons per mu, and dig a large pit of 1 meter square at the planting point.

Planting form: Planting in the flat river land, row spacing 3m, plant spacing 2m.

Planting density: the planting of Zanthoxylum bungeanum should be sparse and not dense, in the early dry and semi-arid areas, the density of Zanthoxylum bungeanum after maturity should be kept in the range of 100 120 plants per mu.

Pre-harvest management.

1.Strengthen pest and disease control.

The main pests of Dahongpao pepper after picking are longhorn beetle, pepper caterpillar (pepper wind butterfly larvae), pepper aphid, etc., the control of longhorn beetle is to manually kill adults at the bottom of the trunk on sunny days and windless days before and after picking. Second, from July to August, plug the fresh fecal pores with dichlorvos swabs. At the beginning of the hatching of the pepper caterpillars in July-August, spray 3,000 or 2,000 times DDT on the trees to kill them.

Capsicum aphids were sprayed with 10% wettable imidacloprid powder 2000 to 4000 times in mid-to-late September. After picking the pepper fruit, the dead branches at the top of the shoots should be cut off from 5-10cm below the dead branches as soon as possible and burned to eliminate the dry borers.

The postharvest diseases of red pepper mainly include leaf rust, leaf spot, bituminous coal disease, etc., which were controlled by 70% methyl tobuzin wettable powder 400 800 times or 65% mancozeb wettable powder 500 times in July and September. It can be used interchangeably and sprayed every half month.

2.Proper fertilization.

Early application of basal fertilizer in autumn can improve the photosynthesis of Zanthoxylum bungeanum leaves, promote flower bud differentiation, and increase the yield in the coming year. Generally, it can be carried out from September to before the leaves of Zanthoxylum pepper, but the effect of early application is better. Dig fertilization furrows and fertilization holes under the convex edges of the canopy.

In general, for trees in the peak fruiting stage, apply 10 20kg of organic fertilizer (ring fertilizer) per plant, mixed with superphosphate, and reduce young trees as appropriate.

3.Trim properly.

Reasonable pruning after picking peppers is conducive to improving the light of trees, improving photosynthetic efficiency, and increasing the nutrient accumulation of trees, so as to form full flower buds. For young and lush trees or trees with too small angles and erect branches, the method of supporting, pulling and falling should be used to change the direction of growth and reduce their growth potential. For weak trunks, lateral branches, and bare branches, appropriate chopping should be made:

Remove overly dense branches, crossed and overlapping branches, weak branches, dead branches, and pests and diseases.

Management after falling leaves.

1.Deep foundation pit excavation and soil expansion.

For pepper orchards with poor soil conditions, backfill guest soil for deep tillage if necessary, and apply basal fertilizer with deep tillage.

2.Reasonable winter shear stress.

Winter is a good season to prune peppers. When pruning, the "seven branches" must be cut, namely: bare branches, dry branches, insect branches, over-dense branches, crossed branches, overlapping branches, and thin branches.

3.Clean the garden thoroughly.

Combined with winter pruning, the branches and dead branches of the pests and diseases on the tree are pruned, and all the remaining branches and leaves under the tree are removed, and the fever is concentrated to eliminate overwintering pests and bacteria.

Big red robe peppercorns.

It is a traditional Chinese condiment, which not only has a unique aroma and taste, but also has high nutritional value. Here, I will introduce you to the maintenance method of Dahongpao pepper seedlings.

First of all, pepper seedlings should be planted in a sunny place. Although pepper seedlings can also be planted in semi-shady areas, their growth rate and yield will be affected. In addition, Zanthoxylum pepper seedlings need to maintain suitable soil moisture.

Too dry or too wet are not suitable for the growth of Zanthoxylum pepper seedlings. Therefore, when watering pepper seedlings, appropriate adjustments should be made according to the moisture situation of the soil.

In addition to suitable soil moisture, the growth of Zanthoxylum bungeanum seedlings also requires suitable soil fertilizer. In the growth process of Zanthoxylum bungeanum seedlings, organic fertilizer or compound fertilizer can be applied appropriately to increase soil fertility and improve the stress resistance of Zanthoxylum bungeanum seedlings. At the same time, we also need to prune the pepper seedlings regularly to keep them neat and compact.

Proper pruning can also promote the branching of Zanthoxylum pepper seedlings and increase the effect of their leafy branches.

Finally, it is also important to note that pepper seedlings need to be weeded and loosened regularly. This can not only keep the growth environment of Zanthoxylum bungeanum seedlings clean, but also enhance the permeability and absorption capacity of its root system, and promote the growth of Zanthoxylum bungeanum seedlings. In short, the maintenance of Dahongpao pepper seedlings is not complicated, only need to pay attention to maintaining suitable soil moisture, suitable soil fertility, suitable pruning and suitable weeding and loosening soil, so that Dahongpao pepper seedlings can thrive and produce better benefits.

When planting the pepper tree, it is necessary to choose high-quality pepper tree varieties, and then plant the pepper tree in the loose soil, the pepper tree has more stringent requirements for sunlight, and needs to be planted in a sunny place, and after planting, it is necessary to water in time, deal with pests and diseases on time, clean up the surrounding weeds in time, and ensure that the nutrition of the pepper tree is sufficient to replenish.

Prepare the seeds, then sprinkle the seeds in a piece of fertile soil, so that they can be planted, Dahongpao peppercorns are very good.

When planting jujubes, you should choose a better cavity garden, plant branches in a more fertile soil, have strong permeability, and then water more.

Fit. Dahongpao red pepper is mainly produced in Hebei, Shanxi, Shaanxi, Gansu and other places. In addition, Qinghai, Shandong, Sichuan, Hubei and other provinces are also distributed.

Sichuan pepper can be divided into two types: autumn pepper and Fu pepper according to the early and late maturity period. Fu pepper ripens in 7 August, fruit ***, autumn pepper 9 10 ripe.

Dahongpao peppercorns, produced in Hancheng, have long been known as "Chinese famous peppers" for "large ears and many grains, thick skin and rich meat, bright color, rich fragrance and moderate hemp taste". Light-loving, suitable for warm and moist soil and deep fertile field cracked loam soil, sandy loam soil, strong germination and tillering, cold resistance, drought tolerance, strong disease resistance, long life of hidden buds, so strong pruning resistance. It is not tolerant to waterlogging, and it is said that short-term water accumulation can cause death.

Summary. 1. Seed collection is one of the key steps in the planting of pepper trees. The quality of the harvested seeds will directly affect the seedling management and quality of Zanthoxylum bungeanum trees.

Generally speaking, the planting of Zanthoxylum bungeanum trees is in August and September every year, and the plants that are good in the middle row are generally selected as the mother trees. Then the plump peppercorns are picked by hand, and then they are dried in a cool place to dry, and they can be collected when the seed coat falls off naturally. 2. The husk of seedling Zanthoxylum pepper is very thick, so the seeds should be soaked before seedling cultivation to ensure that the seeds can germinate smoothly.

The seeds of pepper are very small, so the thickness of the soil is best controlled within 3 cm, and after sowing, you can cover the surface with well-rotted organic fertilizer to give it enough nutrients and improve the chance of germination.

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How to manage the number of peppercorns in Dahongpao in order to have a high yield.

Hello dear, strengthen fertilizer and water management, for example, in the dormant winter of Dahongpao pepper, you can apply organic fertilizer to the corresponding annular hole of Zanthoxylum, and judge the amount of fertilizer used for each tree according to the size of the pepper tree and the strength of the tree. At the same time, during the fruit expansion period of Dahongpao peppercorns, each tree should be fertilized again in combination with watering treatment. In addition, nutrient supplementation can also be achieved by spraying foliar fertilizer on pepper trees, which is also helpful for pest control.

Methods of professional management of pepper trees.

1. Seed collection is one of the key steps in the planting of pepper trees. The quality of the harvested seeds will directly affect the seedling management and quality of Zanthoxylum bungeanum trees. Generally speaking, the planting of Zanthoxylum bungeanum trees is in August and September every year, and the plants that are good in the middle row are generally selected as the mother trees.

Then the plump peppercorns are picked by hand, and then they are dried in a cool place to dry, and they can be collected when the seed coat falls off naturally. 2. The husk of seedling Zanthoxylum pepper is very thick, so the seeds should be soaked before seedling cultivation to ensure that the seeds can germinate smoothly. The seeds of pepper are very small, so the thickness of the soil is best controlled within 3 cm, and after sowing, you can cover the surface with well-rotted organic fertilizer to give it enough nutrients and improve the chance of germination.

It's that our family's big red envelope pepper tree has been planted, and this year is the fourth year, but is there any reason why I don't have a lot of knots?

Hello dear, after the soil thaws in early spring, the soil around the roots of the pepper tree is planed 30-50 cm deep, and about 30 kg of organic fertilizer is applied to each plant; At the germination stage in mid-April and after fruit picking in late July, each plant was applied with a standard kilogram of chemical fertilizer. After fertilization, water it thoroughly in time.

Generally, how long does it take for Dahongpao peppercorns to produce relatively high. Or just in the middle and lower years, the material is not high.

Hello, the yield per mu of pepper is about 400 catties.

How long does it take for the output to reach about 400 catties?

Our family is planting, and this year is the fourth year, and the yield is particularly low.

Hello dear, a year ha.

The best time to plant Dahongpao pepper seedlings is after mid-March.

Introduction] Zanthoxylum is a plant of the genus Zanthoxylum of the phylum Magnoliophyta, which has a pungent and warm taste, and is slightly poisonous and hemp. Ingredients The fruit contains volatile oils (limonene, dry alcohol, geraniol, etc.), Zi alcohol, and unsaturated organic acids. Aliases:

Pepper, large pepper, green pepper, green pepper, mountain pepper, dog pepper, Shu pepper, Sichuan pepper, red pepper, red pepper, red pepper, Dahongpao are distributed in North China, Central China and South China. The cultivation of Zhongtiao Mountain in Yuncheng (Fenglingdu) in Shanxi Province, Hancheng in Shaanxi, Funiu Mountain and Taihang Mountain in Henan Province is relatively concentrated, and it is planted everywhere in Yanling. South America also has some varieties that grow in the wild.

Morphological characteristics] deciduous shrubs or small trees, 3-7m tall, stems usually with enlarged skin spines; Branch-grey or brownish-grey, with fine pores and slightly oblique upward spines; The twigs are pubescent. odd pinnate compound leaves with narrow wings on the edge of the leaf axis; leaflets 5-11, papery, ovate or ovate-oblong, sessile or nearly sessile, long, 1-3 cm wide, apex pointed or slightly concave, base nearly rounded, margins finely serrate, surface midrib base often flanked by tufts of brown pubescence, without needles. The panicles are apical, mostly white or pale yellow, with 4-8 tepals; There are 5-7 stamens in male flowers, 3-4 carpels in female flowers, 6-7 sparse, and the ovary is sessile.

The fruit bulbs are shaped, usually 2-3, and the color of the fruit balls is mostly cyan, red, purplish red or purplish-black, with dense wart-like raised oil spots. The flowering period is from March to May, and the fruiting period is from July to September.

Ecological habits] light-loving, suitable for warm and moist soil and deep fertile loam, sandy loam soil, strong tillering, cold resistance, drought tolerance, strong disease resistance, long life of hidden buds, so resistant to strong pruning. It is not tolerant to waterlogging, and short-term water accumulation can cause death.

Propagation method] sowing 7-9 months when the seeds are fully mature, after the seeds are dried in a dry place indoors, the peel is cracked to take out the seeds, dry and store to prevent mildew and oil. In early March, the stored seeds were soaked in 70 water for 12 hours, and the wax layer on the surface of the seeds was rubbed off with alkaline water, and then washed with water and the wet sand was warmed to 20 to 20 to promote germination and storage. After mid-March, strip sowing begins after the seeds are exposed.

Generally, the row spacing of the plant is 3-5cm and 30-40cm, and it can also be sown in furrows. According to the moisture, it is necessary to sow seeds with sufficient moisture, and the thickness of the covering soil is 2-3cm. The sowing amount is about 10kg mu, the germination rate is about 70%, and the seedling yield is more than 50,000 mu.

It can be planted in the spring. The flowering period is from March to May, and the fruiting period is from July to September.

More detailed planting methods and pest management are available at the encyclopedia.

The planting time of Dahongpao pepper seedlings in the north is generally October to January after autumn leaves fall and March to April in spring, and the survival rate is the highest. For more information, search Yangtai Efficient Agriculture Demonstration Farm in Xingtang County.