The benefits of developing Schisandra chinensis in the courtyard

At present, the successful cultivation of Schisandra chinensis is far away from the fields where herbicides are used. However, due to the influence of some obstacle factors such as herbicides and drought in field cultivation, there are more failures and fewer successes. Due to the lack of soil fertility, poor drought tolerance, poor irrigation conditions and poor management, there are few successful cultivation in hillside land. The market prospect of Schisandra chinensis is still promising for a long time. Combining all kinds of advantages and disadvantages, combined with some current successful models, the author thinks that if we make full use of the garden land in front and back of farmers' houses and the fences in the village to develop courtyard Schisandra chinensis, it is a good way for farmers to increase their income and become rich.

The advantages of cultivating Schisandra chinensis in the courtyard are as follows.

1 avoid herbicide damage

Due to the production of vegetables and other cash crops, most of the fields are generally artificial weeding, there is no herbicide residue in the soil, and there are obstacles isolated from the field, which avoids the harm of herbicide drift, and Schisandra chinensis seedlings are easy to survive. at the same time, it also avoids the flower and fruit drop caused by herbicide drift.

(2) the fertile field and good irrigation conditions can increase the yield per unit area of Schisandra chinensis.

The fertile soil and sufficient water can ensure the exuberant growth of Schisandra chinensis. It was observed that the plants of Schisandra chinensis grown on barren land had more male flowers and less fruit, even if they bore fruit, because of lack of fertilizer and water, poor development, low 100-grain weight and low yield, while the plants growing in fertile land had strong growth, many female flowers, long and thick ear, large and full fruit, high 100-grain weight and high yield. Schisandra chinensis is afraid of drought, and the courtyard can provide convenient irrigation conditions to meet the water requirements of Schisandra chinensis.

(3) the management of cultivated Schisandra chinensis in courtyard is convenient, and the management quality can be improved.

The cultivation and management of Schisandra chinensis is a meticulous work, and it takes a lot of labor to weed, tip and spray water. As the garden land is close to the house, a lot of work can be completed by using the leisure time in the morning and evening, which is relatively convenient for management. At the same time, there is no need for special care, so the cost of nursing is saved.

4 the microclimate of the courtyard can reduce or avoid the harm of night frost.

Late frost is an important reason for the reduction of Schisandra chinensis production and the end of harvest. As the village house walls and other buildings can block the north wind and people's production and life of smoke (cooking smoke) shrouded, so that the village, courtyard formed a unique microclimate, the temperature is significantly higher than the field. Therefore, it has stronger frost resistance than the field, and the probability of successful cultivation is higher. Timely irrigation and spraying water can also reduce the harm of late frost.

(5) the implementation of herb intercropping and medicine intercropping increases the comprehensive production capacity of the courtyard and increases the income.

Because the cultivation of Schisandra chinensis is wide between rows, it can be planted between rows of shallow-rooted leafy vegetables such as parsley, lettuce and chrysanthemum, but not deep-rooted crops such as potatoes. It can be said that planting Schisandra chinensis in the courtyard does not affect farmers' eating vegetables and kill two birds with one stone. Schisandra chinensis can also be intercropped with other herbs cultivated in the courtyard, such as Asarum and Fritillaria, to provide shading conditions for these two shade-loving herbs, so as to improve the benefit per unit area.

6. Afforest the village and beautify the environment

The stems and vines of Schisandra chinensis are soft, and they can make all kinds of plant landscapes according to the shape of walls and brackets, and can be built into green corridors and green fences. Red fruits and green leaves in summer and autumn are rare beauty in rural areas, and they are ideal greening plants for courtyards and village roads. It will become a landscape for the construction of a new countryside. The formation of scale can also become a bright spot and tourism landscape of sightseeing agriculture in the future.