calibration Learn more about calibration
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How to calibrate hydrochloric acid more accurately?
How to calibrate hydrochloric acid more accurately?
2018-07-10 -
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 -
Operation procedure of main inspection instruments in feed laboratory
Operation procedure of main inspection instruments in feed laboratory
2018-07-10 -
Papaya tree cultivation: how to grow papaya?
How to grow papaya? Please introduce in detail the planting methods to plant papaya trees can refer to the following techniques: 1. Select excellent papaya varieties: suitable for local varieties are Yizhou papaya, poinsettia papaya and so on, and can pollinate each other. 2, papaya tree calibration method: it is appropriate to choose deep and fertile soil layer, good drainage,.
2018-07-17 -
Construction and Seedling selection of High-yield Schisandra chinensis Orchard
Topographic conditions: different topography has a great influence on the cultivation of Schisandra chinensis. Under natural conditions, Schisandra chinensis is mainly distributed on the forest edge and sparse woodland with shade in mountainous areas. it grows naturally, the yield is very low, and it is artificially cultivated, which has been proved by observation and practice for 5 years. The whole day light in more than 10 hours, a wide field of vision, no major obstacles around, ventilation and light, water, drainage, soil layer of 50 cm is the best place. Water source conditions: Schisandra chinensis is more drought-tolerant, in order to get higher yield and plant growth is good, to strengthen the growth of fast cells.
2019-01-16 -
Ask the expert to solve several difficult problems in the detection of crude fiber in feed.
Ask the expert to solve several difficult problems in the detection of crude fiber in feed.
2018-07-10 -
What method do we use to measure the urease activity of soybean meal?
What method do we use to measure the urease activity of soybean meal?
2018-07-10 -
Tea tree planting techniques: how to plant tea trees?
How do tea trees grow? Tea tree planting can refer to the following methods: 1, tea garden planning: tea tree planting, similar to barren hills planting, according to the terrain, slope, slope and other comprehensive planning, do not excavate the table, only dig planting holes, each hole excavation specifications: bottom × high × upper mouth for 40×50×6...
2018-07-17 -
How to prevent onion bolting?
How to prevent onion bolting? Also ask experienced netizens to help introduce the method onions in the production process, there is often the phenomenon of bolting. Once bolting occurs, it will have a great impact on the yield and quality of onion, so the planting network has arranged three methods to prevent onion bolting, which are listed in detail below for netizens.
2018-07-17 -
How to plant blueberry seedlings?
How to plant blueberry seedlings? How many blueberry seedlings are planted in an acre of land? Please also know the netizens to help introduce that there are many farmers planning to plant strawberries, but do not know the planting season and methods of blueberries, so the planting network sorted out the planting methods of blueberry seedlings, listed below in detail for netizens' reference. One, blueberry.
2018-07-17 -
Breeding of White-feathered Quail
Breeding of White-feathered Quail
2018-07-09 -
Matters needing attention in raising chickens in plastic greenhouse
Matters needing attention in raising chickens in plastic greenhouse
2018-07-01 -
United Nations: strengthening the coordination of trade and agricultural development policies to achieve food security
People's Daily, United Nations, December 9 (Reporter Yin Miao)-the Food and Agriculture Organization of the United Nations released a report on "the State of Agricultural products Market" in Rome, Italy on the 9th. According to the report, the regulations governing international trade in agricultural products should focus on improving national food security and other developments.
2015-12-26 United Nations strengthening trade agricultural development policy coordination realization -
Pesticide packing is more practical this way.
Pesticide packing is more practical this way.
2019-07-19 -
Early management techniques of broilers
Early management techniques of broilers
2018-07-10 -
Brine processing of Pleurotus ostreatus
Pleurotus ostreatus, also known as abalone mushroom, is a kind of edible mushroom, fresh food can also be processed into canned export, extremely rich in nutrition. The salt water processing of Pleurotus ostreatus has the advantages of simple operation, easy transportation and high economic benefit. The grade standard of Pleurotus ostreatus (divided into 2 grades) Grade 1 mushroom: grey in color, 3-12 cm in diameter, without stalk, individual with stalk not more than 1 cm. Delicate tissue, complete shape, no serious shrinkage and cracks on the edge of the mushroom umbrella, no sediment or other impurities, no diseases and insect pests, no atrophy and deterioration, no peculiar smell, no soaking water. Second level
2019-01-16 -
Main achievements of soil testing and formula fertilization
In view of the serious problems of excessive fertilization and blind fertilization in some areas, the No.1 document of the Central Committee in 2005 clearly pointed out that scientific fertilization should be carried out, fertile soil projects should be done well, soil testing and formula fertilization should be popularized, and soil organic matter should be increased. Ministry of Agriculture since 2005
2016-03-20 soil testing formulation fertilization work main effectiveness aim -
Artificial hatching technique of raising pheasant
The breeding eggs of pheasants should be hatched as they are laid. If the number of eggs is small, domestic chickens can be used to hatch. If there are many eggs, they have to be hatched in an incubator. The hatching procedure of pheasant breeding eggs is the same as that of domestic chickens, except that the incubation period and the control of temperature and humidity are different. To adopt artificial incubation, we should do a good job with
2020-11-08 Breeding pheasant artificial hatching technology breeding eggs -
Do not cut the original forest, the development of Acacia wood industry is the best choice! The mountain forests of the whole island look for excellent mother trees and cultivate elite Acacia soldiers.
Do not cut the original forest, the development of Acacia wood industry is the best choice! The mountain forests of the whole island look for excellent mother trees and cultivate elite Acacia soldiers.
2020-12-21 -
Longan is not difficult to grow and master six key points of planting techniques.
Longan, which is what we call longan, is one of the favorite fruits of many people. it can also be dried and tastes sweeter after processing. it can be used for stew or eaten directly. At present, more plants are planted in the south of China, because longan likes temperature and is not tolerant.
2020-11-09 Longan and not difficult species key master six big planting technology