CN105660077A

CN105660077A - Novel method for preventing cucumber cracking

Info

Publication number: CN105660077A
Application number: CN201410656453.XA
Authority: CN
Inventors: 璧典附; 赵丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-18
Filing date: 2014-11-18
Publication date: 2016-06-15

Abstract

The invention relates to a method for preventing and treating cucumber cracking. The method is characterized by comprising the process flows of carrying out selective breeding and leading variety selection, controlling appropriate ambient temperature, carrying out scientific illumination so as to master reasonable field planting density, carrying out rational fertilizer application, maintaining good soil moisture content, carrying out timely breathing and ventilating, carrying out diseases and insect pest control so as to avoid damage to roots, and the like. By adopting the technical scheme, the method for preventing and treating the cucumber cracking can be achieved, is simple in operation and good in effect and is free of additional cost investment, the quality of mature cucumbers can be greatly improved, and the economic benefit of vegetable farmers is improved.

Description

A kind of novel method preventing cucumber to split melon

Technical field

The present invention relates to vegetables diseases prevention and treatment field, it is the prevention and controls that a kind of cucumber splits melon specifically.

Background technology

The Comparison of Management of Cucumber root is extensive, wants to reach the object of volume increase by spraying blade face diffusant. Its result causes to split melon, so should strengthen management, impels root activity to be still very important. Cucumber to split melon phenomenon rarely found, but occurred in recent years splitting melon. Splitting melon is fruit longitudinal cracking, and major part ftractures from tail end. When the long-term lack of water of soil, then water, or on blade face when spraying pesticide, nutritive medium, it is close to after the sugar-preserved gourd ossify obtains moisture suddenly and easily occurs.

Summary of the invention

The present invention solves current cucumber to split the deficiency in melon Prevention Technique, invents a kind of method preventing cucumber to split melon.

The present invention is for solving the problems of the technologies described above, and the technical scheme taked is, a kind of prevents and treats the method that cucumber splits melon, and its special character comprises following process engineering:

1, seed selection and selection improved seeds.

2, the envrionment temperature that control is suitable. Regulation and control canopy temperature, in the suitable warm scope of cucumber growth, such as day temperature 25-30 DEG C, the highest is no more than 35 DEG C, and night temperature 15-18 DEG C, low temperature are not less than 13 DEG C. Therefore, survive the winter stubble and early spring stubble should note in producing increasing temperature, insulation etc. Get in summer and autumn postponement production, when illumination is excessively strong, canopy temperature is too high, covered with sunshade net can be taked or spray the measures such as booth cooling agent.

3, the illumination of science, grasps rational plantation density, in order to avoid field ventilation and penetrating light rate reduces, hang up Reflecting curtain in canopy, take off the covertures such as lid straw mat in time, extend lighting delay number as far as possible, general weather to be ensured the illumination of more than 8 hours, even if successive cloudy days also to be kept 4 hours. Even cloudy rapid fine attention prevents physiological from wilting, it is noted that wiping canopy film, eliminates fog and water droplet in canopy, to increase canopy film daylighting rate, it is to increase photosynthesis

4, the rational application of fertilizer 1. applying organic manure, and regulate the various nutrient balance supplies such as N P and K. Especially enter nitrogen needed for the flowering and fruit bearing Sheng phase, phosphorus, potassium ratio be 5:2:6, note supplementing of other medium trace element simultaneously. 2. foliage spray. Seedling stage, florescence of beginning, children's melon phase spray that No. one, good harvest, cloud are big 120, RE microbial fertilizer etc., can improve plant resistance against diseases.

5, good soil moisture content is kept. Growth conditions according to plant and ecological characteristic, the moisture of supply in time needed for its fertility, waters and should accomplish that a small amount of repeatedly water temperature can not be too low, adopts under thermostat(t)ed water or film the technology such as micro-spray as far as possible, avoids soil to cross drought or excessively wet.

6, ventilation in time. Rational ventilation, regulates humiture and gas concentration lwevel in canopy.But when temperature of shed can suitable stronger ventilation more than 30 DEG C.

7, prevention and elimination of disease and pests, avoids hindering root. After the unearthed cotyledon lobe of seedling is open and flat, sprays m-tetrachlorophthalodinitrile 800 times or general in time and make every effort to overcome 800 times of liquid. Prevent and treat the diseases such as oidium, Powdery Mildew and anthrax in time after the slow seedling of field planting, can select to agriculture No. 1 600-800 times of liquid, carry out medicament prevention to agriculture No. 3 600 times of liquid. The farming operating process such as field planting, stroke hoe prevent from hindering root, avoids cucumber bitter taste to increase the weight of.

Technique effect

The technique effect of the present invention is, adopts above-mentioned technical scheme, it is possible to realizing a kind of method that cucumber splits melon, the method is simple to operate, effective, it does not have extra cost drops into, and really can greatly improve the quality of ripe cucumber, it is to increase vegetable grower's economic benefit.

Embodiment

1, seed selection and selection improved seeds.

6, ventilation in time. Rational ventilation, regulate humiture and gas concentration lwevel in canopy but when temperature of shed can suitable stronger ventilation more than 30 DEG C.

Claims

1. preventing and treating the method that cucumber splits melon, its special character comprises following process engineering:

Seed selection with select improved seeds, the envrionment temperature that control is suitable, regulation and control canopy temperature, in the suitable warm scope of cucumber growth, such as day temperature 25-30 DEG C, the highest is no more than 35 DEG C, and night temperature 15-18 DEG C, low temperature are not less than 13 DEG C,

Therefore, survive the winter stubble and early spring stubble should note in producing increasing temperature, insulation etc.,

The illumination of science, grasp rational plantation density, in order to avoid field ventilation and penetrating light rate reduces, Reflecting curtain is hanged up in canopy, take off the covertures such as lid straw mat in time, extending lighting delay number, general weather to be ensured the illumination of more than 8 hours as far as possible, even if successive cloudy days also to be kept 4 hours, even cloudy rapid fine attention prevents physiological from wilting, note wiping canopy film, eliminate fog and water droplet in canopy, to increase canopy film daylighting rate, improve photosynthesis, the rational application of fertilizer is applying organic manure 1., and regulates the various nutrient balance supplies such as N P and K

Especially nitrogen needed for the flowering and fruit bearing Sheng phase is entered, phosphorus, potassium ratio is 5:2:6, note supplementing of other medium trace element simultaneously, 2. foliage spray, seedling stage, begin the florescence, children's melon phase sprays No. one, good harvest, cloud big 120, RE microbial fertilizer etc., plant resistance against diseases can be improved, keep good soil moisture content, growth conditions according to plant and ecological characteristic, the moisture of supply in time needed for its fertility, water and should accomplish on a small quantity repeatedly, water temperature can not be too low, adopt under thermostat(t)ed water or film the technology such as micro-spray as far as possible, soil is avoided to cross drought or excessively wet, timely ventilation, rational ventilation, regulate humiture and gas concentration lwevel in canopy, but when temperature of shed can suitable stronger ventilation more than 30 DEG C, prevention and elimination of disease and pests, avoid hindering root, after the unearthed cotyledon lobe of seedling is open and flat, spray m-tetrachlorophthalodinitrile 800 times or general in time and make every effort to overcome 800 times of liquid,

Prevent and treat the diseases such as oidium, Powdery Mildew and anthrax in time after the slow seedling of field planting, can select to agriculture No. 1 600-800 times of liquid, carry out medicament prevention to agriculture No. 3 600 times of liquid,

The farming operating process such as field planting, stroke hoe prevent from hindering root, avoids cucumber bitter taste to increase the weight of 1.