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The causes of the latest empty spike of wheat and its solving measures
Wheat is one of the most important economic crops in China. The planting area of our country is very large, and there is often a phenomenon of empty spike in the planting process, resulting in basically no yield of wheat, resulting in huge economic losses to farmers. So what is the reason for the empty spike of wheat? It's time to
2020-11-10 The latest wheat empty spike cause and solution measures -
Causes and solving measures of empty spike in wheat
Causes and solving measures of empty spike in wheat
2018-08-28 -
The causes and control methods of the latest white spike of wheat
When wheat is about to mature, there will often be a large number of white spikes, resulting in a serious decline in yield, many farmers do not know what caused it. What is the cause of white spike in wheat? it is caused not only by diseases, but also by environmental and man-made causes.
2020-11-10 The latest wheat white spike cause and control methods -
Causes and control methods of white spike in wheat
Causes and control methods of white spike in wheat
2018-09-12 -
What is the reason why the latest wheat has spikes and no grains?
Wheat is a very important food crop in China, and wheat is the main staple food in many parts of our country. Therefore, there are still a lot of people growing wheat now. When we plant wheat, many people will find that wheat often has spikes but no grains.
2020-11-10 The latest wheat have spike without grain what the reason in I -
Causes and Control measures of Litchi Flower retting
Causes and Control measures of Litchi Flower retting
2019-03-13 -
The latest causes and control measures of litchi retting flowers
There will be large and small problems in the production process of litchi, among which retting flower is one of them, which will affect the fruit setting rate of litchi and lead to no harvest in serious cases. So what is the reason why litchi blossoms? How to prevent and cure it? Let's take a look at the detailed introduction.
2020-11-10 The latest litchi retting flowers causes and control measures -
The reason for the spike of Maize
The reason for the spike of Maize
2018-08-09 -
The latest control measures of spike and seedless wheat
Wheat is one of the staple foods of human beings. it has a long history of planting in China, and the planting area is also very extensive. In the process of wheat planting, the phenomenon of spike and seedless is becoming more and more serious, which seriously affects the yield and quality of wheat and harms the planting income of farmers. So, right.
2020-11-10 The latest wheat have spike seedless control measures is -
Control measures of wheat with spike and no seed
Control measures of wheat with spike and no seed
2020-02-10 -
Control techniques of diseases and insect pests at flowering and panicle stage of mango
After the mango ear was damaged by diseases and insect pests, the flower ear was deformed, the flower quality decreased, the flower bud fell off, the flower withered, and could not blossom and bear fruit. The prevention and control methods of diseases and insect pests that harm the flower ear of mango are as follows: first, anthrax is the most serious disease that harms the flower ear, which occurs as soon as the flower ear is pulled out.
2018-09-12 -
The latest cause of dead spike in wheat and its control measures
In recent years, many farmers have found that dead spikes often occur in the late stage of wheat growth, resulting in a reduction in wheat varieties and yield, and in serious cases, the yield is reduced by more than 50%, which brings huge economic losses to farmers. So what is the cause of the dead spike of wheat? How to prevent and cure
2020-11-10 The latest wheat dead spike causes and control measures in recent years very -
The reason for the spike of the latest corn
Today, August officially enters, the temperature is also getting higher and higher, and many areas where corn is grown have also entered the final stage of corn coking. But there are also many problems that follow, among which corn has many ears, and how good a plant is is a common problem at this stage. That leads to
2020-11-10 The latest corn many ears the reason today officially enter -
What about the spikes of corn?
What about the spikes of corn?
2019-09-25 -
Careful retting of litchi and longan in rainy days
At present, the main work is to prevent "sprouting", improve the quality of flower ears, pay attention to the occurrence of diseases and insect pests, and fertilize in time the weather of high temperature and high humidity in February, which causes "sprouting" in many litchi and longan orchards, which has a great influence on the quality of buds and flowers. early low temperature and rain have a great impact on the late development of flower buds and the prevention of "flushing".
2018-09-15 -
Causes of dead spike in wheat and its control measures
Causes of dead spike in wheat and its control measures
2019-05-20 -
Short-spike cuttage technique for growing tea in autumn
At present, the development of famous and high-quality tea is the inevitable way for Yuyao tea to take benefit agriculture, and the effective way to develop early-growing varieties is short-spike cuttage, which not only maintains the excellent characteristics of the mother tree, but also shortens the breeding years, thus speeding up the speed of reproduction. But short spike cuttings
2020-11-08 Species tea autumn short spike cutting technology development famous and excellent -
Why wheat has ears and no grains
Why wheat has ears and no grains
2019-12-17 -
Management of litchi in spring is the key.
From September last year to January this year, the weather continued to be warm and dry, dry and less rainy, which promoted the nutrition accumulation and flower bud differentiation of litchi and longan. Due to different varieties of litchi, the tree condition was quite different. Corresponding measures should be taken to manage the specific conditions: (1) applying strong flower fertilizer: after the flower ear is formed.
2018-09-15 -
What medicine does grape spray spike effect best before bagging?
The preparation before bagging is to trim the spike one week before flowering, the large spike should remove 8 branches of accessory spike and the base of main axis, and the spikelet should not be removed or less; the florescence should be pinched off and the tip of spike should be removed, and the fruit and vegetable grains should be started two weeks later, and the fruit should be stabilized immediately and end before the rainy season. The method of bagging is to open the paper bag by hand.
2018-09-11