What are the effects of clover clover?
Clover is common in our lives. We generally call it "clover". Next, let's take a look at the role of clover.
Clover, also known as clover, is composed of three leaves, also known as clover. It is a perennial herb. It generally grows to about 60 square meters, which is not only a kind of important forage crop with extensive cultivation significance, but also an important green manure and soil and water conservation plant. Like humid and cool climate, moisture-resistant and drought-resistant, can grow well in slightly acidic or saline-alkaline soil.
Short-term perennial herbs, growing period up to 5 years, 10-30 m high. The main root is short, and the lateral root and fibrous root are well developed. The stem is creeping and trailing, the upper part rises slightly, the root takes root on the node, the whole plant is glabrous. Palmately Ternate compound leaves; stipules ovate-lanceolate, membranous, base clasping into a sheath, free part acute; petiole longer, 10-30 cm long Leaflets Obovate to suborbicular, 8-20 (- 30) mm long and 8-16 (- 25) mm wide, apex concave to obtusely rounded, base cuneate to petiolule, midvein elevated below, lateral veins ca. 13 pairs, spreading at an angle of 50 °with midvein, both surfaces raised, near leaf margin bifurcate and extending to serrated tip.
Petiolules 1.5 mm long, puberulent. Inflorescences globose, terminal, 15-40 mm in diam.; total pedicel very long, nearly 1 times longer than petiole, with 20-50 (- 80) flowers, dense; without involucre; bracts lanceolate, membranous, conical; flowers 7-12 mm long; pedicels slightly longer than calyx or as long as calyx, immediately pendulous; calyx campanulate, with 10 veins, calyx teeth 5, lanceolate, slightly unequal, shorter than calyx tube, calyx throat open, glabrous Corolla white, milky yellow or light red, with fragrance. The upper petal is oval, nearly 1 times longer than the wing and keel, and the keel is slightly shorter than the wing; the ovary is linear-oblong, the style is slightly longer than the ovary, and the ovule is 3-4. Pods oblong; seeds usually 3. Seeds broadly ovate. The flowering and fruiting period is from May to October.
Clover is a good plant for soil and water conservation, rich in protein, calcium and phosphorus and other nutrients, known as excellent forage grass, its seeds contain about 11% oil, the whole grass can be used as medicine, with the effect of heat-clearing and detoxification and cooling blood. At the same time, the leaves and flowers of clover are also very beautiful and have a certain ornamental value. Its leaves and flowering time can be maintained for a long time, resistant to trampling, generally used as both sides of the street, embankment slope protection lawn and all kinds of building green lawn.
The color of clover is divided into white clover and red clover. Trifolium repens is an annual or perennial plant with small, fragrant flowers that gather into heads or spikes. Contain one or two seeds, grow in warm areas of the world, but also play a role in soil improvement, but each hectare of land to increase 55-180 kg of nitrogen, is conducive to the good growth of summer crops.
Red clover is biennial or short-lived perennial, head into oval, lavender. Aliases such as safflower and safflower are rich in axle anthocyanins, which can relieve cough and asthma.
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