1. Soil conditions: The soil texture requirements are not strict. Flatland and sloping land can be planted; there is still a strong yield in the thin land; flat fertility is superior in planting and high yield, and the better the fertilizer and water conditions, the yield is significantly increased. 2. Selection of plots: To reverse the rotation, it is not appropriate to plant on reclaimed plots. The downturn is the key to the high yield of soybeans. 3. Take the form of clearing seeds: The yield of high-yielding soybeans is high, and the inter-species soybeans are significantly low-yield. It is necessary to eliminate the intercropping soybeans. 4. Early preparations and early warnings: Areas where conditions permit can be set in autumn and autumn. The advantages of autumn crops are: the soil moisture is good in spring sowing, and the bottom crop is good for seed germination and early unearthing. It can be 4-6 days earlier than the spring crops for earthworms. And to achieve a seeding of the whole seedlings, can increase production 4.5-7.1%. 5. Seed selection before planting: After purchasing the seeds, select the seeds, remove the diseased grains and insect-eaten grains, and sow the seeds with the bud rate of over 98%. 6. Suitable sowing: The sowing date of this species is between the beginning of April and the middle of May. Due to the recovery of spring temperatures in various regions, there are nights. Therefore, each region has its own best sowing date: For example, the planting period for the Central and Southern Liaoning, Shenyang, Dandong and Jinzhou in the eastern and western regions is between April 25 and May 5; the planting period for the Chengde and Zhangjiakou areas in Hebei Province. Between April 27th and May 10th, the sowing period of Yongning and Zhongning in Ningxia is between April 20th and April 25th, and the sowing period of Fuyang, Shaanxi Province is on April 15th and 20th. The sowing period in Lanzhou, Gansu Province is between April 5 and 10. Therefore, all regions must obtain timely robbing and sowing in order to obtain high yields when they are required to stably pass 8°C within 5 cm of their ground temperature. Isometric planting, 5 kg per mu. The appropriate number of acres of plant species 1.0-1.1 million. Fertilizers should be sparsely planted and thin plants should be densely planted. 7. Fertilizer application: 12 kg of diammonium per mu, 9 kg of potassium sulfate, 30 kg of multi-element composite silicon fertilizer, and 2000 kg of agricultural fertilizer in areas with conditions, applied to the soil before the application of the earthworm; Mu and 8 kg of urea and 7 kg of urea were harvested after the flowering period. 8. Suitable period seedling colonization: When the first compound leaf (ie, complete leaf) of the cultivar grows, the seedlings are planted at an appropriate period. 9. Strengthen field management: Manual weeding combined with herbicide and weed control to control weeds, strengthen cultivating soil and enhance lodging resistance. Timely prevention and control of aphids, soybean borer and other pests. 11. Appropriate harvesting: After the leaves of soybean plants are gone, they are harvested 5-7 days after the leaves are exhausted. After drying for 4-6 days, they can be threshed and stored in a cool and ventilated place. Anti-Allergic Agents,Chlorphenamine Tablets 4Mg NOUVASANT PHARMhealth LTD. , http://www.nouvasant.com
Soybean Variety Liao Shou No. 2 Cultivation Technique