selection and purchase Learn more about selection and purchase
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Selection and purchase of Gray dogs
The main results are as follows: (1) before choosing and purchasing, we should refer to some materials about introducing the body characteristics and characteristics of this breed of dogs. If we have a spectrum in mind of this kind of dogs, we can avoid blind selection. (2) be sure to choose puppies that are strong, vibrant, flexible, bright-eyed and free from any disease. (3) in the selection and purchase, each part of the dog should be carefully examined to see if it meets the physique standard of the breed. (4) specifically, the dog is not allowed in terms of height and weight.
2019-01-15 -
Five key points for the selection and purchase of orchid pots
Five key points for the selection and purchase of orchid pots
2020-05-18 -
Matters needing attention in the selection and purchase of the latest Auricularia auricula strains
The cultivation of Auricularia auricula has a long history, and it is the first cultivated edible fungus variety in the world. It has a history of more than 1400 years. If you want to cultivate Auricularia auricula well, the strain is the key point, so what drugs should be paid attention to when selecting the strain?
2020-11-10 The latest Auricularia auricula strain purchase precautions -
Matters needing attention of purchased breeding pigs
Matters needing attention of purchased breeding pigs
2019-07-23 -
Selection and release of eel species
The seedling sources of Monopterus Albus can be divided into two ways: breeding and purchasing wild Monopterus Albus. This paper focuses on the acquisition of wild ricefield eel for breeding. At present, the acquisition of wild ricefield eel for artificial breeding is a common method adopted by most eel farmers. It is generally purchased from April to September and listed on the market in winter or around the Spring Festival, which can increase the weight by 1 Mel 5 times (depending on the length of time of acquisition and breeding). Generally, the purchase price in summer is less than 20 yuan / kg, and the selling price in winter is more than 40 yuan / kg. The breeding benefit is very considerable.
2019-01-15 -
Problems needing attention in the selection and purchase of Chemical Fertilizer
Problems that should be paid attention to in the selection and purchase of chemical fertilizers before and after the Spring Festival is the season for farmers to concentrate on buying chemical fertilizers. There are many varieties of chemical fertilizers sold in the market, and all kinds of new fertilizers are also in succession.
2019-02-23 -
Selection and purchase method of meat breeding pigeon
Selection and purchase method of meat breeding pigeon
2018-07-04 -
Pay attention to details in the selection and purchase of flower fertilizer
Pay attention to details in the selection and purchase of flower fertilizer
2018-07-03 -
Five key points of correct selection and purchase of compound Fertilizer
Five key points of correct selection and purchase of compound Fertilizer
2018-08-09 -
Selection and purchase of King Charlie Dog
(1) according to the appearance characteristics of this kind of dog, it is necessary to compare it with the selected dog to see if there is any big discrepancy. If it basically conforms to the characteristics of this kind of dog, it can be considered to purchase. (2) the head of the dog is slightly round, and the eyes are large but not protruding and dark. (3) the nose is short, the tip of the nose is upward, the ears are long and drooping, and there are longer hair. (4) the torso is short and strong, and the chest is broad. (5) the coat is longer and slightly wavy, and the richness of the hair is moderate. (6) tail
2019-01-16 -
Problems needing attention in the selection and purchase of greenhouse vegetable seeds
Problems needing attention in the selection and purchase of greenhouse vegetable seeds
2018-06-30 -
Selection and purchase of fattening Pig Seedling how to choose good Pig Seedling
Generally, the purpose of selecting pig fry (weaned piglets) is to grow fast, easy to eat, save feed, strong adaptability, disease resistance, high lean meat rate and so on. How to select a good pig fry, please pay attention to the following points: 1. To select lean hybrid pigs: hybrid pigs have high vitality and adaptability.
2020-11-27 Fattening pig fry buy how pick choose general select -
How to choose and purchase good strains
How to choose and purchase good strains
2018-07-09 -
Decoding the skills of selecting and purchasing household flowers
Decoding the skills of selecting and purchasing household flowers
2019-03-06 -
Principles of food selection: what are the general principles of food selection and purchase?
The so-called food rich in the season is the most suitable for planting and mature ingredients in the current season. The ingredients in accordance with the natural law are not only fresh, good taste and high nutritional value, but also have a high ability to prevent insect pests in the current season. So, you don't have to apply a lot of fertilizer and spray.
2019-01-07 Food selection and purchase principle general original what are the so-called -
Selection and purchase method of improved Peanut varieties in Peanut High-yield planting techniques, selection of Peanut varieties in three aspects
We should all know the peanut planting method, what is the selection and purchase method of peanut varieties with high-yield peanut planting techniques? Let's have a look! 1. Select varieties according to planting patterns. Generally speaking, peanut seeds sold in current seed stores
2019-06-24 Peanut high yield planting technology improved variety selection method three -
The selection and purchase of beagle dogs
(1) before purchasing, you can go to the home with a beagle to have a general understanding of the dog's appearance, habits and characteristics, so that there can be a standard comparison in the selection, so as to avoid the mistake of abandoning the good and choosing the bad. (2) it is also necessary to refer to some materials about the introduction of the dog and add some rational knowledge, so that it can be more handy in the selection, so that all parts of the selected object are in line with the characteristics of the dog, and an ideal and satisfactory breed can be obtained. (3) first of all, height and physical importance meet the standard, and it is not appropriate to be too big or too small. If selected
2019-01-16 -
Matters needing attention in selecting and purchasing high-quality chicks
Matters needing attention in selecting and purchasing high-quality chicks
2018-06-30 -
Selection and purchase of Japanese poodles
(1) when buying a Japanese Lion Dog, do not treat the Beijing Dog as a Japanese Lion Dog. There are many similarities between the two kinds of dogs. For example, the faces of both are flat, the noses are not pointed, and the hair on the tail is rich. However, compared with the Beijing Dog, the Japanese Lion Dog has a longer back, longer legs, shorter snout, protruding eyes, V-shaped ears and lighter posture. (2) to check whether the parts of the dog to be purchased are in line with the morphological characteristics of the Japanese poodle, it is best to require all aspects.
2019-01-16 -
How to choose and purchase improved varieties of Edible Fungi for Mushroom Farmers
Strain is the basis and guarantee to obtain high yield of edible fungus, and the quality of strain directly affects the economic benefit of edible fungus production. The following aspects should be paid attention to in the selection and purchase of improved varieties of edible fungi. First, keep an eye on the market to select varieties. The prices of edible fungi are different in different regions, different seasons and different years. Mushroom farmers should not stick to the rules in seed selection, but should adapt to the circumstances and start from the following aspects. 1. Choose varieties with good prices, such as mushroom "2796", Pleurotus ostreatus p54 "New Century", Pleurotus ostreatus, straw mushroom v23, v35, etc., usually in short supply.
2019-01-15