When is the Best Time to Bag Apples
A small tip for life, introducing the best time to bag apples for green plants and flower introduction, keep reading!
When is the Best Time to Bag Apples
Bagging apples can avoid dust contamination on the fruit, and on the other hand, it can reduce the invasion of pests and the residue of pesticides. For yellow-green apple varieties, bagging should start 10-15 days after flowering. Early-maturing red varieties and late-maturing red varieties should start bagging 35-40 days after flowering, with the most suitable time to end bagging in mid-to-late June. When bagging, we can inflate the bag, making the entire paper bag expand, then place the young fruit inside the bag, tie the bag mouth tightly after it's done, leaving the leaves exposed outside the paper bag.
Benefits of Bagging Apples
Bagging apples can prevent dust contamination, reduce pest invasion, and decrease the pesticide residue on the fruit, making the fruit surface smooth and beautiful, and effectively preventing the occurrence of fruit rust.
Apples that have been bagged generally do not wrinkle, lose less water, look good, and can maintain freshness for a longer time, improving the storability of apples.
Timing for Bagging Apples
1. Yellow-green varieties: To prevent fruit rust and maintain a smooth fruit surface, start bagging 10-15 days after flowering.
2. Early-maturing red varieties: This variety should start bagging about 30 days after flowering, which is the end of May to early June. For varieties with severe physiological fruit drop, bagging should be done after the end of the physiological fruit drop.
3. Late-maturing red varieties: This variety generally flowers from the end of April to May 1st, and bagging should start 35-40 days after flowering. Fruit farmers usually start bagging from early to mid-June and finish by mid-to-late June, with the latest completion by the beginning of July.
When to End Bagging Apples
Bagging apples should end by June 20th, with the latest completion by the beginning of July, because by June, fruit drop has ended, the quality of the fruit is evident, and the degree of lignification of the fruit stem and the aging of the fruit peel have increased, making it less likely to damage the fruit.
Method for Bagging Apples
When bagging apples, inflate the bag, making the paper bag expand, then place the young fruit inside the bag. Be careful not to let the paper bag touch the fruit surface to avoid sunburn. After bagging, tie the bag mouth tightly, leaving the leaves exposed outside the paper bag. Double-layer bagging can also be done for better results.
What Type of Bags to Use for Bagging Apples
Bagging apples usually involves using paper bags, which are cost-effective and suitable for most growers. However, be careful not to tie wire around the fruit stem to avoid fruit drop.
What Pesticides to Apply Before Bagging Apples
Three rounds of pesticides need to be applied before bagging apples:
First round of pesticide: Use myclobutanil to prevent scab and powdery mildew, and use drugs containing dimethomorph to prevent heart rot and烂果. For controlling mites, use a combination of abamectin and螺螨酯.
Second round of pesticide: Use 800 times dilution of历托800 and 陶益800 to prevent diseases and ensure that apples can absorb nutrients faster without being troubled by diseases.
Third round of pesticide: Spray the same fungicide as the second round, focusing on controlling aphids to prevent fruit damage from pests during growth.
Above is the specific introduction to the best time to bag apples, hoping to bring some flower knowledge to flower enthusiasts.