How many days does it take for cotton to take from flowering to peach formation

I'm sorry, but I don't know how many days it takes for cotton to bloom to peaches to form, but I can provide the following information:

From the formation of the first true leaf to the beginning of the pregnancy bud, it takes about 30 days. It takes about 25 days from the time of conception to the flowering. From flowering to the beginning of ripening spit about 50-70 days.

It generally takes 75 100 days from budding to maturity, which accounts for more than 70% of the entire growth period.

It generally takes 75 100 days for cotton to mature from budding to maturity, which accounts for more than 70% of the entire growth period.

The growth period of cotton is generally 5-6 months. According to geographical location.

The growth cycle of cotton is also different. Xinjiang: Sowing in April and May, harvesting in September and October. Yangtze River and Yellow River basins.

3 April sown, 9 October harvest.

Excessive fertilization causes excessive growth of cotton plants, serious shading, and decreased disease resistance, and rainfall and high humidity in the field create favorable conditions for the breeding and development of various pathogens. Rainwater forms a layer of water film on the surface of the bell shell, and the germs invade the bell shell through the stomata through the water film molecules, causing the bell shell and internal fibroblasts to destroy and form rotten bells. The spores of the pathogen obtain suitable water, germinate and grow hyphae on the cotton boll, and invade the cotton boll tissue to cause disease.

Rotten boll has a lot to do with the degree of cracking of the cotton boll. In rainy conditions, the newly cracked cotton boll is heavier than the uncracked or cracked rotten boll, so continuous rain is an important factor causing rotten boll. Cotton bollworm and corn borer bored into cotton boll, not only forming cavities, but also accumulating a large number of insect feces in the wormholes, creating conditions for bacterial infection and aggravating boll rot.

Quote from Nong Doctor.

The phenomenon of peach cracking is called "peach cracking fruit disease", but peach cracking fruit disease is not usually caused by pathogens. The reasons are as follows: In the middle and late stages of peach fruit growth and development, some peel growth will slow down faster, but the pulp doesn't care how much you have, it should grow, and it will grow as fast as it loves.

There are many reasons for peach pit cracking, the main ones are:

1. Variety characteristics cause fissure.

Varieties with crunchy peach flesh are more likely to split the core than varieties with dense flesh; Partial round varieties are more prone to splitting than oblong varieties; Early and medium-ripening varieties are more prone to cracking than late-maturing varieties.

2. Environmental conditions cause fissure.

Before and after the hard core stage of peach (that is, during the growth and development of peach pit), there is too much rain and it is easy to crack the pit. Soil water tables that are too high and poorly drained can also cause splitting.

3. Cultivation and management cause cracking.

Partial application of nitrogen fertilizer and insufficient phosphorus fertilizer cause peach trees to grow long, and do not pay attention to summer pruning, which is easy to cause cracking.

Precautionary measures. If there is no remedy after the peach pit cracks, some preventive measures can be taken, such as selecting varieties that are not easy to crack the pit, strengthening ditching and drainage in cultivation management, paying attention to summer pruning, applying enough phosphorus fertilizer, and less nitrogen fertilizer.