The management of the latest rhesus monkey before and after flowering

Kiwifruit is a very popular fruit, and its planting area in China is relatively large. Kiwi flower is relatively large, so the fruit set rate is also relatively high. However, we also need to do a good job of management before and after the flowering of kiwifruit. If there are too many fruits, it will affect the growth of fruits. So how should kiwifruit be managed before and after flowering? The following small series will briefly introduce you, let's take a look together!

1. Pruning before flowering

Before kiwifruit enters flowering, we need to do a good job of pre-flowering pruning. When kiwifruit shoots grow to about 18 cm, and shoots begin to appear inflorescences when they should start thinning work. Thinning out over-dense branches improves the permeability of kiwifruit trees. Ensure that there is good ventilation and light transmission ability, which is convenient for insects to pollinate. If it is a fruiting branch, then the inflorescence retains about 3 leaves for topping.

2. Timely bud thinning

After pruning before flowering, we have to do bud thinning. When the length of the fruiting branch grows to more than 50cm, or the lateral bud grows, it can be carried out about half a month after separation. When thinning buds, attention should be paid to thinning out abnormal buds, weak buds and buds damaged by diseases and insect pests. Prevent buds from growing too dense, resulting in too high a number of fruits, uneven distribution of nutrients, affecting the normal growth of fruits.

3. Artificial pollination

Although kiwifruit natural pollination rate is relatively high. But we also have to do a good job of artificial pollination according to the actual growth of kiwifruit. Pollen should first be collected from the stamens of newly opened male flowers. Pollinate after about a quarter of the trees in the garden have bloomed. When pollination, pay attention to avoid noon, noon temperature is too high, will affect pollination rate. Bees can also be put into orchards to pollinate bees.

4. Reasonable fertilization

As mentioned earlier, the flowering amount of kiwi trees is relatively large. Therefore, in flowering, kiwi fruit nutrition consumption is relatively large. Therefore, we should pay attention to the fertilization work, 7 days before the flowering of kiwifruit trees, according to the kiwifruit tree potential to apply appropriate amount of pre-flowering fertilizer. The fertilizer is mainly nitrogen and potassium fertilizer, and attention should be paid to supplementing appropriate trace elements to meet the nutritional requirements of kiwifruit flowering.

5. Proper watering

As with topdressing principle, in flowering, kiwifruit will not only consume a lot of nutrients, but also consume more water. So we have to pay attention to watering. During flowering, the soil moisture should be kept at about 85%. If the temperature is high and dry, water the whole garden once. If it rains in flowering, it should be drained in time to prevent ponding from retting roots and affecting the flowering and fruiting of kiwi fruit.

The above is a brief introduction to the management of kiwifruit trees before and after flowering. Today's introduction is here, this article is for reference only, I hope to help everyone oh!