Four-leaf clover planting method

The emergence of four-leaf clover may be due to the injury between the leaves of clover (but there are still three leaves). During recovery, Italy grows a new leaf and becomes four-leaf clover, but the possibility of genetic mutation cannot be ruled out. because its very rarity will be given a lot of special meaning, let's take a look at the planting method of four-leaf clover.

Growth habits of four-leaf clover

Four-leaf clover has lax requirements on soil, can adapt to various soil types, grows well in acidic soil, likes warm, sunny, good drainage environmental conditions, grows slowly in drought, and partially withered in high temperature season. It is resistant to pruning, trampling and regeneration, and can grow new leaflets within 10 days after pruning. After high intensity trampling or crushing, it can recover in 3 to 5 days. The cold resistance is strong. When the temperature drops to 0 ℃, some old leaves are withered and yellow, and the leaflets on the main root are close to the ground and stop growing, but they remain green. Under strong shading, they are easy to grow, resulting in poor growth, resistance to harmful gas pollution and strong resistance to diseases and insect pests.

Planting value of four-leaf clover

1. Economic value: four-leaf clover has wide distribution and strong adaptability. it is not only a good feed for livestock, a good predecessor of crops, but also an excellent low crop covered by the surface of orchards. At the same time, it is also a soil and water conservation, honey source, medicinal, green manure and lawn cover plants and excellent land-keeping crops. Since it was successfully introduced into Kunming in 1970s, it has been popularized and applied on a large scale. It produces good economic, social and ecological benefits, which is suitable for artificial planting in a large area.

2. Medicinal value: four-leaf clover has sweet and sour taste, cool nature, and has the effect of clearing heat and dampness, detoxification and detumescence. It is mainly used for cold and fever, enteritis, urinary tract infection, urinary calculi, neurasthenia and other diseases. external use to treat falls and injuries, venomous snake bites, carbuncle swelling boils, tinea pedis, eczema, burns and other diseases.

Four-leaf clover planting method

The main results are as follows: 1. The propagation method of four-leaf clover is mainly based on split propagation. When turning the basin in spring, the mother plant is divided into several clumps and planted in the basin, and it is easy to survive in a wet environment.

2. Field management: the four-leaf clover grows slowly in the seedling stage. In order to prevent the harm of weeds, it is necessary to plough and loosen the soil to weed for 1 or 2 times. When the pests are found, they should be controlled in time. The grassland that has been growing for more than two years has compact soil layer and poor air permeability. before turning green in spring and autumn and before regeneration after grazing and cutting, it is necessary to rake and loosen the soil, combined with loosening soil topdressing, applying 20: 25 kg of calcium superphosphate per mu, or 5 ~ 8 kg of phosphate diamine. to facilitate the growth and development of new shoots and new roots.

3. Fertilizer and water management: four-leaf clover has higher requirements for soil moisture, irrigation conditions, in the case of soil drought, or combined with topdressing irrigation. When the growth of mixed grassland is restrained due to the different growth rates of forage grass in the earlier and later stages, such as uncoordinated growth of glory, water and fertilizer, or partial application of nitrogen fertilizer, the growth of grasses should be adjusted by partial application of phosphorus and potassium fertilizer and grazing to control the growth of grasses to avoid inhibition or disappearance from the mixed grassland.

4. Disease control: the main diseases of four-leaf clover are charcoal suitable disease and leaf spot disease, which can be sprayed with 1000 times of methyl topiramate wettable powder. The indoor ventilation is poor, and the stems and leaves are vulnerable to shell insects. They are sprayed with 1000 times of omethoate emulsion.