小麦精少量播种优点：（１）节约良种：根据不同地域多点试验证明，它和普通条播小麦相比，一般每亩可省种３－４千克。（２）抗病、抗冻、抗倒伏：精少量播种麦田亩基本苗少，群体动态结构合理，个体发育健壮，根系发达，有效地提高了光能利用率，改善了田间小气候，提高... Small amount of wheat sowing advantages: (1) save the seeds: According to the multi-point test in different regions to prove that it is compared with ordinary wheat planted, the general can save 3-4 kg per mu. (2) Disease resistance, frost resistance and lodging resistance: There are few basic seedlings per hectare in sowing wheat field, the dynamic structure of the group is reasonable, the individual develops robustly, the root system is developed, the light energy utilization rate is effectively improved, the microclimate in the field is improved and the field is improved. .