Ziyunying, also known as red flower grass, is an important green manure for wintering in rice fields. A good variety of Ziyunying is an important means to cultivate fertility, increase rice yield and improve quality. At the same time, Ziyunying has a high yield, rich protein content, and is rich in various minerals and vitamins. It is fresh and juicy, and has good palatability. It is a good green feed. First, biological characteristics. Ziyunying prefers a warm and humid climate. The suitable temperature for growth is 15-20°C. Seedlings began to be frozen or partially dead at -5 to -7°C, and growth was poor in areas with higher temperatures. Humidity, no water shortage before sowing until germination, avoid water accumulation during growth and development. Drought tolerance is weak, long drought can promote early flowering Ziyun Ying, reduce production. Ziyun Ying sandy loam or clay loam, also adapted to non-calcareous alluvial soil. Poor soil resistance, poor growth in clay and poorly drained low-moisture fields, or poor sand retention in poor retention of soil moisture. Better acid resistance, weaker alkalinity, suitable ph value of 5.5-7.5. When the soil salt content exceeds 0.2%, it is easy to die. Second, high-yield cultivation measures 1, excavation "three ditch." Paddy field waterlogging is one of the important obstacles to the high yield of milk vetch. In general, the “three-channel†contour is defined in combination with the dry field at the end of the late rice tiller. Before the sowing, the seine channel, the gutter and the main channel are opened according to the standard. Box width of 2.7-3 meters, the width of the pit 24 cm, ditch depth 30 cm; the width of the trench and the main groove of 30 cm, the depth of the ditch to break the plow bottom. 2, seed processing. Ziyunying should be treated before sowing so as to increase the seed germination rate, make the emergence of seedlings neat, and lay the foundation for high yield. (1) Drying: Choose sunny days before sowing for 1-2 days. When drying, mix well and turn it over so that the degree of drying is the same. (2) Seed selection: Select seed with 10% saline solution to remove seed, impurities and germs. (3) Wiping: Mix 1.5-2 kg of fine sand per 10 kg of seed, and beat it 1-2 times with a rice mill to make the seed slightly warm. This will make the wax layer on the seed coat be wiped, which is beneficial to broadcast. After germination. (4) Soaking: Soaking seeds with 0.2% ammonium molybdate solution for 24 hours or soaking with 20% urine of decomposed humans for 16 hours can not only make the seeds absorb enough moisture, but also help to germinate and increase the yield. (5) Inoculation of bacteria: Inoculation with Rhizobium is an important measure to increase the yield of the new species of Ziyunying field block. Use 4 grams of bacteria powder per kilogram of water to mix a little, and avoid direct sunlight after mixing. (6) Seed dressing: 5 kg of superphosphate per mu and 20-25 kg of soil mixed fertilizer are evenly mixed. After 5-6 days of stacking, mix well with the seeds and mix them. 3, sowing. The suitable sowing period is from early September to mid-October. It can be flexibly controlled according to the local climate and harvest time. The seeding rate per acre is 1.5-2 kg. Ziyunying mixed with rape can increase the yield of fresh grasses and increase various nutrients. Rapeseed should be sowed in the soil 10 days before the harvest of late rice, 200 grams per acre, such as mixed with ryegrass, can increase the fresh grass production, while increasing the dry matter content of fresh grass, improve the quality of grass produced silage . Each kilogram of milk vetch and rye grass uses 1 kilogram. 4, field management. Zi Yunying's field management must focus on five key points. (1) Anti-drought, anti-staining and seedling protection: After sowing, it is necessary to fill the “running horse water†and keep the field moist. This will not only meet the water requirement of the Ziyunying seeds, but also meet the requirements of the late rice water and gas. Conducive to grouting and strong. After the late rice is harvested, it is timely to clean up the "three ditches" to ensure that the "three ditches" are unblocked, and drainage and irrigation are convenient. (2) Top-dressing seedlings before winter: Generally after emergence, 250-300 kilograms of diluted manure water per acre is combined with drought-resisting pouring to fully utilize pre-winter temperature and light conditions to accelerate seedling growth. (3) Application of wax fertilizer to prevent freezing damage: In mid-December, 400-500 kg of soil-fertilizer per acre plus superphosphate 25-30 kg, in order to enhance cold resistance, reduce frost damage. The addition of superphosphate is an important measure to increase production of small fertilizers for large and small fertilizers and cannot be ignored. (4) The topdressing spring fertilizer promotes spring hair: After the spring, topdressing urea 2-4 kilograms per acre, see seedlings use, promote balanced growth, build a shelf for high yield. Foliar application of 0.2% borax solution 2 times, can increase the fresh grass production 20%. (5) Prevention and control of pests and diseases Baofeng production: Ziyunying mainly includes aphids, leaf miners and sclerotinia diseases. It is necessary to spray pesticides in time. For locusts and leaf miners, they are generally treated with oxidized dimethoate or dichlorvos 1000 times spray. Sclerotinia can be used 40% extermination Wei 150 ml or 70% thiophanate 75-100 g spray 50 kg of water. 5, leave the seed. Select fields with good drainage, sandy soil, moderate fertility, and non-continuous cropping as the remaining fields. It is better to select the seeds of Ziyunying with good varieties, high yield, pure seed and mature, and sowing. The sowing amount per acre can be reduced to about 1.5 kg. It is not appropriate to apply nitrogen fertilizer to the fields, and about 10 kg of superphosphate and 10-15 kg of plant ash per acre will increase seed yield and quality. The maturation period of Z. yunnanensis is inconsistent, and it is generally best when 80% of the species grow dark. Usually 50-60 kg per mu can be collected. Third, feeding. Ziyunying is fresh and juicy, with rich protein content and high nutritional value. When feeding, it is desirable to castrate at the early stage of flowering. Mainly Ziyunying, with a small amount of concentrate feed to pigs, can achieve good results. The mix ratio of pigs, milk vetch and concentrate at different stages: 3-6:1 for piglets, 10-15:1 for shelf pigs and pre-fertilizers, 5-8:1 for fattening pigs, pigs and shelves Add appropriate amount of phosphorus-containing mineral feed to the pig stage. The method of feeding is to chop Ziyunying and mix it with fine material, and feed it less frequently to increase the feed intake of Ziyunying. Generally piglets are fed 4 times a day, and shelf pigs and fattening pigs are fed 3 times a day. In addition to green feeding, Ziyunying can also be fed with silage or hay powder.
Size
Because of different growing environment and conditions of itself, the fruit will be different types of shapes and sizes, usually we deliver the size 220/280/320/350 and so on, but can also supply other sizes.
280Grains/50g Goji Berry
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