Where are the strawberry seedlings cheap? Attached planting points

Strawberry is a common fruit, the shape is unique, rich in certain nutrients, now most of them are grown in greenhouse and sold on the market in winter. There are many varieties of strawberries with different tastes and sizes. If you first buy strawberry seedlings when growing strawberries, where are the strawberry seedlings cheap? Planting points are attached.

First, where the strawberry seedlings are cheap?

The price of strawberry seedlings is about 0.3-10 yuan per plant, which will be affected by region, variety, size and other factors. As for the question of where strawberry seedlings are cheap, there will be some differences from place to place. The more strawberry seedlings you wholesale, the cheaper the price will be.

2. Main points of strawberry seedling planting

1. Selection and preparation of nursery sites

The nursery land should choose the land with loose and fertile soil, convenient drainage and irrigation and no strawberry planting, and the mountain area far away from the strawberry production garden is the most ideal. The land where strawberry seedlings have been bred must be disinfected first. After the seedling plot is selected, apply sufficient basic fertilizer, apply rotten fertilizer 1500kg to 2000 kg per mu plus 50 kg N, P and K three-element compound fertilizer, and then plough, prepare the land and make the border, the width of the border is about 1.7 meters, and the ditch is required to drain smoothly and there is no water after the rain stops. At the end of the whole border, the border can be sprayed with 50% butachlor 300x solution or gold dole 45ml/ mu.

2. Selection and planting of varieties and mother plants of seedlings.

Promote the planting of red cheeks, Zhang Ji, Saga Qingxiang, detoxification, Fengxiang and other varieties. The mother plant of the multiplication seedling was selected as the virus-free original seedling, or the special mother plant reserved for disease-free and robust breeding last year. Those who use production plants as mother plants must select plants with no diseases and insect pests and strong growth potential. The suitable planting time for mother plants of multiplying seedlings is from March to April. Transplanting with soil can be planted in two rows on both sides of the border or in the middle row of the border. The distance between plants is 80 cm. Generally, 500 plants are planted per mu.

3. Management of mother plant after colonization.

Fertilizer and water management. After the mother plant was planted, the roots were irrigated continuously with 1000 times solution of root promoter for 2 times with an interval of 7 days. Frequent application of rare manure to promote the survival of the mother plant, the soil must be kept moist in order to promote the growth of stolons. Rare manure or 0.3% urea should be applied every 15 to 20 days. Drainage and waterlogging should be paid attention to in the "plum rain" season, and seedlings must be protected against high temperature and drought in the high temperature and drought season from July to August. Plant management. After the mother plant survived, 50ppm gibberellin (that is, 20 kg / g of gibberellin mixed with water) could be sprayed on the leaves twice at intervals of 7 days. Remove the flower stem and old leaves in time, after smoking the stolon, straighten the stolon well. Loosen the soil and weed in time, be careful not to pull up the seedlings when pulling the grass, and re-cultivate the soil in time when there are rootless seedlings.

4. Pest control

The main diseases and pests during strawberry seedling cultivation are: aphids, red spiders, Spodoptera litura, powdery mildew, anthracnose, yellow (Fusarium wilt) and so on. Aphids: control when they occur. The medicament can choose imidacloprid such as 10% imidacloprid 2500-3000 times. Red spider: prevention and control at the initial stage. The medicament can choose pyridazinone and special kinds of acetylene mites, such as 1200-fold solution of 15% pyridaben or 57% 2500-fold solution of acetylene, and the control effect is better when mixed with 99% green glume. Spodoptera litura: control after the occurrence of damage in June. The best control method is sex trap, one per mu, or 0.2% Foda only 1500 times, or 52.2% Nongdile 1000 times, or 48% Lesben 800x, or 5.7% Baishu 800x. Powdery mildew: the peak period is from May to June, and the initial disease should be prevented and treated in time. Clean up the susceptible part of the plant in time, and spray it with 1000 times of 300g/L butoxide, or 3000 times of 50% Cuibei, or 99.1% of green glume mixed with 1500 times of Yefu, or 1500 times of 5% nitrilazole, or 4000 times of 40% Fuxing. Anthracnose: the susceptible period was from May to June, and the peak was from August to September.