春耕施肥的技巧与禁忌，务必牢记！有需要的朋友们，赶紧过来学习这些要点：

1.施用尿素后应避免立即浇水，因为它会转化成酰胺，一旦浇水可能流失；同样，不宜在大雨前施用。

2.果树种植中应尽量减少硝酸铵的使用，以免引起中毒。

3.长期施用硫酸铵会导致土壤酸性增加和结构破坏，在碱性土壤中使用时更需注意。

4.虽然微量元素重要，但切勿过度依赖微肥，以免造成营养不良影响生长发育。

5.混施碱性肥料和铵态氮肥，如硫酸铵等，可导致氨挥发损失降低效果。

6.化肥与根瘤菌混合施用易杀死或活菌，影响效果。

7.开春时不可同时使用尿素和碳铵，因为它们会加速氮的挥发损失且不能被作物吸收利用。

8.追施碳铵时应避免与菌肥混用的做法，因为其对活性菌有毒害作用，使其失去效能。

9.acidic fertilizers and alkaline fertilizers should not be mixed, as they will react to neutralize the nutrients, leading to a waste of fertilizer.

10.Don't use unfermented manure as fertilizer, which can cause root burn or produce toxic ammonia gas that harms young seedlings.

11.Avoid overusing high-concentration fertilizers at once, as it may damage plant roots and hinder growth.

12.Do not broadcast or top-dress phosphorus-containing fertilizers, as they are easily absorbed by the soil and lose their effectiveness.

These principles for spring planting should be carefully considered by farmers who need them; welcome to share more valuable knowledge points!