Farming Information Lists
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Key points of mango cultivation techniques in the year of planting mango
This variety was introduced from Thailand in 1990 and was selected from its excellent asexual breeding population for several years. The inheritance of its fine characters was carried out in Guangdong, Guangxi, Yunnan and other places for four consecutive years from 1996 to 1999.
2020-11-08 Species mango year cultivation techniques essentials this variety in -
Method of high grafting and replacement of mango
In the past ten years, mangoes have been planted in the mountains all over the south, and the production has developed rapidly, but the big and new trees planted for many years need high grafting and replacement because of their poor quality or mixed varieties and low yield. The method is as follows: first, before preparing to change the species, change the tree
2020-11-08 Species mangoes high exchange methods in the past ten years in the south all over the country -
Requirements of growing ecological conditions for growing mango
I think we are all very familiar with mango, many people in life like to eat mango, but mango contains some ingredients, some people will be allergic to mango, so mango is delicious and nutritious, but it is a tropical fruit.
2020-11-08 Species mango yes growth ecology conditions requirements for -
Management of planting mango before planting
1. Calibrating and digging holes: first, two ploughs and two harrows in the orchard, and deep 30cm ripening. The orchard on the hillside is planted according to the contour, first from top to bottom, set a vertical baseline, and determine the height of the middle of the hillside and the foot of the mountain according to the left and right direction of the plant distance.
2020-11-08 Species mango planting front management calibration hole digging orchard -
Measures to overcome the size of mango by planting mango
To overcome the annual fruit of mango, the first thing is to have an appropriate amount of flowers; the second is to avoid low temperature and rainy weather during flowering; the third is to try to improve the fruit setting rate. The measures are as follows: first, select varieties according to the characteristics of low temperature, overcast and rainy weather in early spring in Guangxi, mango blossoms in April
2020-11-08 Species mango overcome size year measures big -
The method of cultivating grafted rootstock seedlings of mango
There is only one seedling per seed of mango mono-embryo variety, while multi-embryo variety can germinate and grow into multiple seedlings. The single embryo seed has only one embryo (sexual embryo), the embryo is large, and the single seedling developed is strong; the polyembryonic seed has multiple embryos, the embryo is small, and the seedlings developed into multiple plants are weak.
2020-11-08 Cultivation mango grafting rootstock seedling method single embryo product -
Prevention and treatment of scab of mango
The main results are as follows: 1. the symptom characteristics mainly harm the fruit, and the young shoots and leaves can also be damaged. All the affected parts showed rough and slightly raised scab spots. The face of the fruit is dark brown and slightly raised, and then the disease spot is dense and connected with synthetic plaque, which is rough and sunken in the center.
2020-11-08 Species mango scab disease prevention treatment symptoms characteristics main -
Control of the disease of mango leaf hopper
Mango flat beak leafhopper, also known as leaf hopper, damages flowers and young fruits, resulting in flower and fruit drop, poor harvest or even loss of harvest, and induces serious soot disease, but also damages young buds, tender shoots and leaves, resulting in bud and leaf deformity. Usually occurs more during flowering, humidity is high, trees
2020-11-08 species mango flat beak leafhopper diseased control -
Control of citrus fruit fly (Bactrocera citri)
(1)Harm is also known as orange fruit fly, mango fruit fly, fruit maggot, yellow fly and so on. Adult eggs lay in the epidermis of nearly mature fruits. After hatching, larvae feed on the flesh, causing fruit cracking, fruit rot and fruit drop. The damaged fruit surface is intact, and there are wormholes when you look closely. There is juice flowing out by hand, and it is cut open.
2020-11-08 species mango pests citrus fruit flies control harm -
Prevention and control of diseases and insect pests of mango
First, the most harmful ones are Spodoptera litura, Spodoptera litura and so on. Adults pierce the fruit with sharp mouthparts to absorb the juice of the pulp, causing the fruit to fall off. The fruit was prickled before harvest and rotted during storage and transportation. Second, morphological characteristics
2020-11-08 Species mango plant diseases and insect pests fruit sucking leaves moths control -
Diseases and insect pests of growing mango control of horizontal tail leaf moth
(1) the harm is also called heart-drilling worm. It is common in mango producing areas and is an important pest of mango. The young worms eat the tender shoots and spikes, causing the tender shoots or spikes to wither or grow weak. (2) morphological characteristics of adult body length 11mm, wingspan 23mm. The back is dark brown and the ventral face is grayish white.
2020-11-08 Species mango pest fruit horizontal line tail leaf moth control -
Prevention and control of diseases and insect pests of mango thrips
Classified Coleoptera, thrips (Thripidae). 1. Tea yellow thrips ScirtothuipsdosalisHood 1, the leaves of mango trees are scalded by hot water and finally wilted by nymphs, causing brown rough spots on the surface of the fruits. This insect is still harmful to tea trees and bananas.
2020-11-08 Species mango pest thrips control classification tassel wing order -
Key points for the management of citrus orchards in winter
The key points for the management of citrus orchards in winter are as follows: 1. With the decrease of air temperature, citrus fruit trees have entered a period of relative dormancy. Young citrus trees will sprout sporadic winter shoots and winter shoots in the citrus producing areas of the south subtropical zone with relatively high temperature.
2020-11-08 Species citrus it winter mandarin orchard management key points -
Control of leaf gall midge caused by insect pests of mango
This insect is a frequent and important pest and is distributed in Guangdong, Guangxi, Hainan, Yunnan, Fujian and other producing areas. The insect is seriously damaged shoot stage leaves, each leaf may have several or more than a dozen galls, which has a great impact on the quality of new shoots, and the damaged leaves leave a large number of perforations.
2020-11-08 Species mango pest leaf gall mosquito control this insect in Guangdong -
Production management of growing citrus in spring
At present, it is in the stage of citrus spring shoot emergence, and it is also a time of year when there are more diseases and insect pests. Tree growth is good or bad, and the degree of pest control, yield and fruit quality are all directly related to the management of this period. Therefore, in production
2020-11-08 Species citrus spring production management current positive value spring shoot -
Management of High-yield Tree shape of Young Citrus trees
The management goal of young citrus trees is to promote the growth of new shoots and the emergence of robust shoots, accelerate the order of branches, form a plump crown as soon as possible, establish a solid skeleton, and lay a good foundation for high and stable yield. In order to achieve this goal, the management technical measures should be as follows: 1. Timely.
2020-11-08 Species citrus young trees high yield trees shape management -
Autumn tube should be strengthened for high yield of growing citrus.
Autumn is an important period for strong citrus fruit shoots. Strengthening the management of citrus orchards can achieve high and stable yield year after year. The techniques are as follows: irrigation and heat preservation, drought resistance and heat preservation. In the early days, the orchards should be irrigated sooner or later, and each fruiting tree should not be less than l00kg~150kg each time. Utilization of miscellaneous
2020-11-08 Species citrus high yield need strengthen autumn tube autumn yes -
Water-saving Irrigation techniques for growing Citrus
First, grass mulching and grass mulching is a water-saving technology with rich resources and obvious benefits, and it has obvious characteristics such as improving soil and fertilizer, conserving soil and water and increasing production. Cut the weeds in the orange orchard, make use of the weeds on the ladder wall, spread them in the tree plate, and cover them with a thin layer of soil.
2020-11-08 Species citrus water-saving irrigation technology grass laying mulching yes -
Key points of Disease and Pest Control of growing Citrus in Autumn
Autumn is not only the autumn shoot period of citrus, but also the expansion period of fruit. The autumn shoot is the fruiting mother branch of the fruit tree in the coming year. the quality and quantity of the autumn shoot directly affect the yield and quality of the coming year. Therefore, while doing a good job of citrus fertilizer and water management, we should also do a good job of diseases and insect pests.
2020-11-08 Species citrus autumn diseases and pests control key points yes -
Nursing Care of Citrus trees growing Citrus after being Frozen
After the citrus trees were frozen, the aboveground parts were damaged or withered to varying degrees, while the underground parts were generally slightly damaged. The nursing measures after freezing are mainly to make use of its relatively intact root system to promote its germination of new branches, restore the tree crown as soon as possible, and gradually achieve the goal of normal growth and fruit.
2020-11-08 Species citrus tangerine orange tree frozen after care orange