-
Key Technical Points and Methods for Promoting Flowering in Greenhouse Strawberries
The purpose of facility forcing cultivation of strawberries is to achieve early fruiting and early marketing. The key measures are promoting flower bud differentiation and promoting flowering. Measures to promote flower bud differentiation are implemented during the seedling stage, while after transplanting, flowering must be promoted. The methods for promoting flowering include the following: 1. Temperature and humidity management in the greenhouse. The air temperature inside the greenhouse should be 30 degrees during the day and above 10 degrees at night...
-
Key techniques for promoting coloration of cherries in greenhouses
Spraying fruit-surface film-free bagging agent: spraying it on the fruit surface acts like bagging, does not affect fruit respiration, and can also prevent fruit russeting and fruit cracking, improve fruit-surface coloration and glossiness, reduce pesticide residues and improve quality. Foliar spraying of Xin Gao Zhi Mo (new high-fat film) can prevent leaves from viral infection, make branches and leaves lush and green, and enhance the accumulation and directional transport of photosynthesis products...
-
Applying flower-promoting fertilizer to lychee around Minor Cold is the right time
(1) Increase the application of organic fertilizer and avoid excessive use of chemical fertilizers. Based on a tree producing 50 kg of fruit, apply 0.5 kg of superphosphate, 1 kg of potassium sulfate, and about 10-15 kg of fully composted organic fertilizer per tree after flower drop, then apply manure water fertilizer once each at 35 days and 50 days after flower drop. (2) Timely and appropriate irrigation...
-
Detailed Explanation of Techniques for Promoting Flowering and Preserving Fruit in Pomelo
I. Promoting flowering: To make the fruit tree bloom early, in the year before fruiting, the tree's vegetative growth must be controlled, the growth center must be shifted toward reproductive growth, and flower bud differentiation must be promoted: 1. Control the excessive growth of vertical roots, cultivate a large amount of lateral roots and parallel roots to grow, and promote flower bud differentiation; 2. Support, pull, and bend branches to...
-
Methods and Key Technical Points for Controlling Peach Shoot Growth and Promoting Flower Formation
Many peach growers have called to ask how to stop peach shoot growth and form more flower buds. The main factor affecting flower bud differentiation is the conflict between reproductive growth and vegetative growth. When vegetative growth is too vigorous, it seriously affects reproductive growth, that is, flower bud differentiation. Therefore, during the flower bud differentiation period (late May to before leaf fall), attention must be paid to the balance between the two in order to ensure normal flower bud differentiation. 1. From late May to June, pinch off the shoot tips at the 10-12 leaf position on autumn shoots to promote flower bud differentiation and branching, or spray Shoot Control Ling (Kongshao Ling).
-
Methods and Technical Points for Promoting Flower Bud Differentiation in Longan
How to Promote Flower Bud Differentiation in Longan
条件筛选