CN105010069A - Kumquat physiological fruit drop prevention method - Google Patents

Abstract

The invention provides a kumquat physiological fruit drop prevention method. The method comprises the following steps: 1, fertilizer and water management is reinforced, attention is given to prevention of root damage, and the attention should also be given to preventing an orchard from water accumulation; 2, blind application of such fertilizers which may generate antagonism as a chlorine-containing fertilizer, a calcium-containing fertilizer and the like is avoided, and fertilization application is carried out according to needs; and 3, spraying is carried out by mixing compound sodium nitrophenolate and a fruit brightener with water once every ten to fifteen days. The method provided by the invention can prevent physiological fruit drop of kumquats well.

Description

A kind of prevention method of cumquat physiological fruit drop

Technical field

The present invention relates to a kind of prevention method of cumquat physiological fruit drop.

Background technology

After September, cumquat garden can shift to an earlier date yellow, shedding phenomenon by generation cumquat fruit in various degree, and severe patient first shift flowers fruit has all fallen.First fall ill in tangerine garden, paddy field, orchard relatively later on, lightly.

Summary of the invention

In order to solve problems of the prior art, the invention provides a kind of prevention method of cumquat physiological fruit drop.

To carry out many inquiries understanding through the applicant, think that this disease belongs to physiological disturbance, have substantial connection with soil environment, Fertilization Level, weather is the immediate cause caused.Good, the organic abundant orchard of soil permeability is injured gently, otherwise seriously.

The invention provides a kind of prevention method of cumquat physiological fruit drop, step is as follows:

(1), strengthen rich water quality management, note avoiding hindering root, also should note avoiding orchard ponding;

(2), avoid blindly using chloride, calcium etc. and may produce the fertile class of antagonism, accomplish to use as required;

(3), with compound sodium nitrophenolate, beautiful fruit element be watered spraying, every 10-15 days once; The amount ratio of compound sodium nitrophenolate, beautiful fruit element and water is: 4-5ml:6-8g:15kg.

Method of the present invention can be good at prevention cumquat physiological fruit drop, has good effect.

Embodiment

Following embodiment is convenient to understand the present invention better, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is conventional method.

embodiment 1

A prevention method for cumquat physiological fruit drop, is specially:

1, strengthen rich water quality management, note avoiding hindering root, also should note avoiding orchard ponding;

2, avoid blindly using chloride, calcium etc. and may produce the fertile class of antagonism, accomplish to use as required;

3, be watered 15 kilograms of liquid sprayings with compound sodium nitrophenolate 4-5 milliliter, beautiful fruit element 6-8 gram, every 10-15 days once, should be able to effectively prevent this disease to occur.

Application said method can effectively prevent cumquat physiological fruit drop, and after using, fruit drop rate reduces more than 80%.

Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (1)

1. a prevention method for cumquat physiological fruit drop, is characterized in that: step is as follows: (1), reinforcement rich water quality management, notes avoiding hindering root, also should note avoiding orchard ponding;

(2), avoid blindly using chloride, calcium etc. and may produce the fertile class of antagonism, accomplish to use as required;

(3), with compound sodium nitrophenolate, beautiful fruit element be watered spraying, every 10-15 days once; The amount ratio of compound sodium nitrophenolate, beautiful fruit element and water is: 4-5ml:6-8g:15kg.