How to plant millet _ millet planting method

Millet is rich in nutrition and high in value, which is one of the main misunderstandings of many of us. So what is the method of planting millet? Today I'm going to tell you about the method of planting millet.

Millet planting method Millet planting: selecting plots

Millet is cold-tolerant, drought-tolerant and afraid of waterlogging. It is advisable to choose fertile loam or sandy loam with high terrain, convenient drainage, deep soil layer and soft texture, and it is not suitable for planting in low-lying and difficult-to-drain plots. Millet is not suitable for continuous cropping, but should be planted in stubble field or rotation. Wheat, corn and potatoes can all be stubble, but bean stubble and potato stubble are the best.

Millet planting: fine soil preparation

Millet seeds are small, weak in germination and soil covering, and easy to germinate on loose fine soil with sufficient water content. Therefore, after harvesting the previous crops, we should deeply plough the autumn seeds in time, fully absorb the rain and snow in autumn and winter, accumulate the bottom moisture, plough and harrow as soon as possible after thawing in spring, and carefully prepare the soil to protect the soil moisture.

Millet planting: formula fertilization

Xiaomi likes fertilizer and is sensitive to fertilizer. It is necessary to strengthen the coordinated application of organic fertilizer, inorganic fertilizer and nitrogen, phosphorus and potassium, and apply a single fertilizer to meet the needs of growth and development. The experiment shows that every 100 kg of millet needs to absorb 4.7 kg of nitrogen,10.7 kg of phosphorus and 5.0 kg of potassium from the soil. In order to obtain a yield of about 500 kg in the field with moderate soil fertility at present, high-quality organic fertilizer of 4500-5000 kg, urea of 25-30 kg, calcium superphosphate of 50-60 kg and potassium chloride12-15 kg should be applied at the bottom.

Millet planting: select excellent varieties.

Millet has strong regional characteristics, so we should choose suitable fine varieties according to the local climate characteristics. In our county, varieties with long growth period, disease resistance, stable yield and high yield are selected in general spring valley, such as Jingu 36 and Jingu 42, and varieties with middle and early maturity, suitable for close planting and strong disease resistance are selected in summer valley, such as Zhangzagu 3.

Millet planting: timely sowing

Before sowing, further screening and treatment of seeds is one of the main measures to improve seed quality, ensure seedling safety and Miao Zhuang. Generally, a windmill or dustpan is used to remove chaff and impurities, full seeds are selected as seeds, and then dried in the sun for 2 ~ 3 days in sunny days to improve the germination potential and germination rate of seeds. The suitable sowing date of spring grain is in the middle and late May, and it can be sown when the ground temperature reaches 10 cm to 12 ~ 15℃ (middle and late maturing varieties are earlier, but early maturing varieties can be later). At this time, the ground temperature is high and the seedlings emerge quickly (2 ~ 3 days earlier than the millet planted before and after Grain Rain). Moreover, the emergence of seedlings is in early summer and dry season, which is beneficial to squatting seedlings, promoting solid roots, and resisting drought and lodging; Summer grain should be sown before June 20th.

Millet cultivation: management

On the basis of good planting, the purpose of Miao Zhuang, strong stalks and big ears can be achieved by strengthening field cultivation management seriously. To this end, we need to do the following three things well: First, make early seedlings. According to the density of seedlings, seedlings should be planted at the 3-leaf stage and fixed at the 5-leaf stage; The second is intertillage weeding. From seedling stage to heading stage, intertillage 2 ~ 3 times in time (loosening soil to conserve moisture, raising ground temperature and eliminating weeds); The third is to skillfully apply topdressing. Topdressing urea 6 ~ 8kg per mu at jointing stage and ternary compound fertilizer15 ~ 20kg per mu at booting stage is the best.

Millet planting: reasonable close planting

Mechanical drilling has the advantages of uniform sowing, consistent depth, less seed consumption, labor saving between seedlings, ventilation and light transmission between seedlings, and cultivation of strong seedlings, which generally increases the yield by more than 15% compared with direct seeding. Mechanical drilling can be carried out according to the row spacing of 27 ~ 30 cm, the suitable sowing amount per mu is 0.75 ~ 1 kg, and the sowing depth is 3 ~ 4 cm in spring valley and 2 ~ 3 cm in summer valley. Make fertile land dense and barren land thin; Land and water should be dense, and dry land should be sparse; Early-maturing and short-growing varieties should be dense, and late-maturing and high-growing varieties should be sparse; Summer sowing should be dense and spring sowing should be thin. 25,000 ~ 30,000 seedlings per mu in spring valley; There are 40,000 ~ 50,000 kinds of plants in summer and summer.

Millet planting: timely harvest

Millet filling to maturity, especially early-maturing varieties are vulnerable to bird damage, so the management and protection work should be strengthened to prevent millet lodging. When the ears of grain turn yellow and the grains become hard, they can be harvested in time. Don't thresh immediately after harvest, but pile it for 7 ~ 10 days and thresh it again, so as to increase the yield through after-ripening.

Key points of millet planting 1. Select land for rotation. To grow millet, we should choose fields with loose soil, flat terrain, good drainage and high soil organic matter content. Reasonable rotation, sowing the seeds of millet on the plot where millet was not planted in the last crop.

Second, seed treatment. Select high-quality seeds with strong stress resistance and high yield. Treating with chemicals and new high-fat film can drive away underground pests, isolate virus infection and improve seed germination rate.

Third, broadcast early in time. When the temperature is stable over 7℃, sowing begins, mainly by grasping soil moisture. The soil preparation should be fine and the soil should be evenly covered. If it rains after sowing, the hard cover should be broken by pressing seeds or other farm tools to make the seedlings strong.

Fourth, rational fertilization. In the case of sufficient base fertilizer, sufficient seed fertilizer should be applied. Applying diammonium phosphate+new high-fat film as seed fertilizer can improve fertilizer efficiency, promote the early growth and rapid development of millet seedlings, and meet the demand for nutrients in the growing period of millet. Xiaomi Miao is 30 high? 50 cm, timely topdressing, with an average of about 35 kg of nitrogen fertilizer per mu. Spraying Zhuangsuiling at jointing, booting and filling stages can enhance the physiological function of crops, improve the quality of pollination, fertilization and filling, and increase the 1000-grain weight.

Five, disease prevention and pest control. Control armyworms, locusts and corn borers in time during the growth period, red spiders during the drought, and rust in time when it is rainy and humid in the later period. Spray targeted chemicals+new high-fat film to improve the efficacy and inhibit the resurgence of pests and diseases. After spraying 1 hour, it is not necessary to spray again in case of rain.

Planting skills of millet seedlings: Millet seedlings grow 3-5 true leaf seedlings, and the seedlings are fixed. Generally, the row spacing is 50 cm, the seedling spacing is 5 cm, and the eye width of seedlings is 10cm, staggered by 20,000-30,000 abduction seedlings. The number of sowing and the number of acres of land are controlled by the number of grains and acres, and 45,000-50,000 ears per acre are maintained. Combined with thinning, early tillage and early weeding, shovel twice and plough once.

When the topsoil of millet seedlings is 10cm and the ground temperature is stable above 10 degrees Celsius, sow when the soil moisture is good. Add 500 ml of phoxim 50% EC 65,438+000 ml of water per mu, add 20 kg of sieved fine sand, mix well, and apply it to the sowing ditch (separate from the seeds) to control underground pests. Or cook millet, mix 1 kg millet with two phoxims, mix with1kg fine sand, and spread it in the field to control moles, or trap and kill with lights. When sowing, it is not advisable to apply too much oral fertilizer. First step on the bottom grid to bring soil, then apply ternary compound fertilizer 10 ~ 15 kg per mu; Artificial sowing is 0.5 ~ 1 kg per mu, and the sowing depth is about 3 cm; From sowing to emergence, 1 ~ 2 times inhibition, 50% prometryne 50 g ~ 30 liters of water per mu, sprayed on the soil surface to control weeds.