After the qingming festival, the "key farming" operation summary!!!

Recently, the wheat has entered the jointing stage, which indicates that the wheat is about to enter the booting stage, and the wheat in some areas has entered the flowering stage. In addition to the suggestion that the cat friends should pay attention to the supplement of trace element fertilizer every day, the following three aspects of agricultural operations should also be paid attention to:

1. The best prevention and treatment period of scab

In the next ten days, there will be rain in the whole province of henan, which is very conducive to the occurrence of scab. All cat friends should pay close attention to the local short-term weather forecast, especially the wheat area in southern henan, which is a frequent and recurring area of wheat scab.

The control agents can be referred to as: new control agents such as cyanopentazolol, pentazolamide, metiopentazolol, prothionazole, etc. Special attention should be paid to "take the initiative, see the flowers".

In addition, if it is in the period of wheat ear and flower, such as wheat field about 70% of wheat ears are drawn up and flowers, in sunny days spray the first time medicine, if it is in the period of ear and rain, in time before the rain spray.

2. Plots with insufficient basal seedlings

Water without rain and apply nitrogen fertilizer.

3. Plot with large base seedlings

Suggested functional foliar spraying microelement fertilizer + fertilizer, such as calcium + high-dose boron liquid canola, with another 200 g of potassium dihydrogen phosphate, or can be used to fish protein, alginic acid, chitin and other foliar fertilizer, promote the photosynthesis of wheat, increase wheat lodging resistance.