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The latest fertilizer application amount and methods in different stages of rice
For rice to grow well, fertilization is indispensable, not only to be full, but also to be skillful in methods. In order to promote the early development, strong growth and bumper harvest of rice, the scientific fertilization methods of rice are introduced below. The amount of fertilizer applied in each growing period of rice 1, the amount of fertilizer applied. The amount of fertilizer applied to rice can be as expected.
2020-11-10 The latest rice each period fertilization quantity and methods to -
What compound fertilizer is usually applied to peach tree base fertilizer? When will it be used? What are the application techniques?
Base fertilizer refers to the fertilizer applied in combination with soil tillage before crop sowing or planting, perennial crops at the end of the growing season or the beginning of the growing season. What kind of compound fertilizer does peach tree base fertilizer apply? When will it be used? What are the application techniques? What kind of compound fertilizer does peach tree base fertilizer apply?
2020-11-09 Usually peach tree base fertilizer what to apply compound fertilizer -
There are similarities and differences in fertilization among different cotton varieties.
Recently, when the author went to the cotton producing areas of Tianmen, Hanchuan, Jingshan, Jianli and other counties and cities of Huarong, Anxiang and Nanxian of Hunan Province, many farmers asked about the technical problems of cotton fertilization. They often regard fertilization as one of the important means to increase production, so they are very concerned about fertilization technology. The experiences and lessons of cotton fertilization for many years tell us that the common experiences of increasing cotton yield are as follows: sufficient base fertilizer, rapid application of seedling fertilizer, stable application of bud fertilizer, heavy application of flower and boll fertilizer, and general application of peach fertilizer. However, there are differences in the application of fertilizer among different cotton varieties.
2019-01-16 -
Fertilization technique of rape in spring
Fertilization technique of rape in spring
2020-02-15 -
Fertilization techniques for High yield of Cotton
Fertilization is the most important and active link in cotton production. In order to obtain high yield of cotton, scientific fertilization must be achieved. The lint yield of Diandong and Sunwan villages in Tongshan County, Jiangsu Province has steadily exceeded 1500kg/hm2 for more than ten years in a row. According to the investigation, the author sums up his main experience in fertilization into three words, that is, "sufficient, early and complete". The main results are as follows: 1 "sufficient" sufficient fertilizer is the basis of high yield. That is, the target yield is determined according to the production conditions and management level, and the sufficient amount of fertilizer application is determined according to the target yield. According to the experience of the above-mentioned high-yield units, it is necessary to obtain an order.
2019-01-16 -
Fertilization amount and method at different stages of rice
Fertilization amount and method at different stages of rice
2018-07-01 -
How to fertilize sesame seeds?
How to fertilize sesame seeds? Please give guidance to sesame fertilization can refer to the following methods: early application of seedling fertilizer sesame because the seeds are small, coupled with often the bottom application of too much nitrogen fertilizer, it is easy to make seedlings grow and form tall seedlings. Therefore, sesame should be combined with early seedling, early seedling, see seedling early application with quick-acting fertilizer.
2018-07-19 -
The latest rape spring fertilization technology tutorial
Rapeseed enters the vigorous period of reproductive growth and nutritional growth after spring, and the demand for nutrients is extremely large, so it is necessary to timely follow up the soil, climate and fertilization before spring and apply fertilizer reasonably. So how should rape be fertilized in spring? Follow Xiaobian to understand
2020-11-10 latest rape spring fertilization techniques methods tutorials in -
The training course on the application of potato late blight early warning system in Chongqing was held in Southwest University.
The training course on the application of potato late blight early warning system in Chongqing was held in Southwest University.
2019-02-23 -
Fertilization methods for high yield of rapeseed
1. Early application of seedling fertilizer in late November or early December, mainly organic fertilizer, 1500kg to 2000kg per mu, and appropriate combination of chemical fertilizer for some fields with poor growth. Second, the suitable application of bud bolting fertilizer should be carried out when the main stem bolting length is 10 cm, and the field with good seedling potential in the early stage can be slightly.
2018-09-10 -
Early phosphorus sufficient potassium pomelo tree has high yield
Pomelo, also known as honey pomelo, branches and leaves fruit than citrus thick and broad, high yield per mu, fertilizer application is also more, is the "big eater" in the citrus family. The main producing areas of pomelo are mainly in South China, the soil is seriously short of potassium, and the amount of potassium fertilizer is about the same as that of nitrogen fertilizer. Pomelo nitrogen, phosphorus, potassium balanced fertilization, to control nitrogen fertilizer, early application of phosphorus fertilizer, application.
2018-07-31 -
How to apply fertilizer to grow pollution-free cabbage?
How to apply fertilizer to grow pollution-free cabbage? Please introduce the methods of planting pollution-free cabbage fertilization methods can refer to the following methods: re-application of base fertilizer, timely planting: protected cultivation of cabbage yield of about 30% than open field, and early listing, therefore, 20% more fertilizer than open field, more phosphorus and potassium fertilizer, nitrogen fertilizer.
2018-09-09 -
Key points of rice cultivation and management in early field
As the saying goes, three parts fall into seven parts. After rice transplanting, it enters the field management stage. Whether the management technology is in place or not has a great impact on the yield. The core of cultivation management in early field stage is heavy application of tillering fertilizer and early application of tillering fertilizer. This can promote early seedling growth and ensure effective differentiation.
2020-11-08 field early stage cultivation management rice main points as the saying goes -
Expert Group of the Ministry of Agriculture and villages: guidance on Scientific fertilization of crops in Spring 2019
The Scientific fertilization guidance Group of the Agriculture and Village Department of the National Agricultural Technology extension Service Center of the planting Management Department of the Ministry of Agriculture and villages gave guidance on scientific fertilization of crops in the spring of 2019. Wheat (1) the winter wheat area is irrigated in the North China Plain. Including Shandong and Hetian
2020-11-09 Agriculture Ministry of Agriculture and Village Group of experts 2019 Spring crops Science -
How to apply fertilizer if you want high yield of rapeseed?
How to apply fertilizer if you want high yield of rapeseed? Please introduce the following methods to apply fertilizer to rape: first, early application of seedling fertilizer should be properly applied early, and the application amount should account for 10%-15% of the total amount of fertilizer, 500 kg of feces and urine of acquaintances per mu, and 5-7 kg of urea or 10-15 kg of ammonium bicarbonate. When applying chemical fertilizer, it is best to put the fertilizer right.
2018-07-19 -
When is the best time to fertilize rice? What kind of fertilizer do you use for topdressing? How much compound fertilizer should be applied to one mu of land?
The growth of any crop is inseparable from fertilization, rice is especially important, so how to apply fertilizer for high yield of rice? When is the best time to fertilize? What kind of fertilizer do you use for topdressing? How much compound fertilizer should be applied to one mu of land? When is the best time to apply fertilizer to rice? 1, the amount of fertilizer. Rice
2020-11-09 Rice what time fertilization best topdressing fertilizer 1 mu -
Key points of fertilization techniques for high-quality planting of banana
1. Suitable planting density. It is suitable to plant 120 to 130 plants per mu, the yield is higher, and the appearance quality of banana is better. 2. Suitable seedling age and planting time. The suitable seedling age is 9-10 leaves, and the planting period is in the middle and late March. In this way, Qilei can be harvested in mid-late October and in January-February of the following year. ...
2018-09-15 -
Six cautions for phosphorus application
Six cautions for phosphorus application
2018-06-30 -
Rice "three Fertilizer" and its Application skills
Scientific fertilization is one of the important measures to achieve high quality and high yield of rice. However, rice fertilization is a highly technical work, which must be flexibly mastered in practice because of variety characteristics, soil fertility, climatic factors and cultivation conditions. As we all know: the demand for fertilizer of rice is shown in the nutrition period, the nutrition critical period and the nutrition maximum efficiency period. For example, the growth period of early rice is short, the amount of fertilizer required is relatively less, and fertilization should be early and concentrated. If the growth period of middle rice and late rice is longer, the amount of fertilizer required is large, and the absorption intensity is high, topdressing should be increased.
2019-01-16 -
What are the essentials of fertilization techniques in dry land?
Fertilizer should be applied in production, and the application methods are also different in paddy field and dry land, because the environment of paddy field and dry land is different, and the soil properties are also different. in order to give full play to the fertilizer effect in dry land, the following technical essentials should be followed. 1. Deep application
2020-11-09 Dry land dry farming fertilization technology need have what in production to