Planting Technology Lists
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Off-season cultivation techniques of Pleurotus ostreatus
Xiuzhen mushroom is pleasing to the eye, fresh and tender, good taste, no fishy smell of Pleurotus ostreatus, and is favored by consumers. The market demand is large and the cultivation benefit is good. Our field began to study the out-of-season cultivation techniques of Xiuzhen mushroom since 2004. after three years of exploration, we basically mastered the technical requirements of Xiuzhen mushroom cultivation in summer. 1. Variety: Taiwan Xiuzhen mushroom 2. Cultivation season: according to the biological characteristics of Xiuzhen mushroom and the climatic conditions in northern Zhejiang, autumn planting can be arranged in 8mur9 under natural conditions.
2019-01-16 -
Prevention and control of abnormal mushrooms in off-season cultivation of Lentinus edodes
In the out-of-season cultivation of Lentinus edodes, deformed mushrooms are often produced because the production conditions are not in place, which affects the commodity quality and value of mushroom products and greatly reduces the production efficiency. The main manifestations and control measures of deformed mushrooms are as follows: 1. The cap is small and thin. It shows that the cap is thin and small, even if the mushroom is older, it can not grow up, and there is no special flavor of Lentinus edodes when eating fresh. Prevention and control measures: if there is no bacterial bag that changes color, the condition must be adjusted to change color; if the base material is not nutritious enough, it can be properly supplemented when soaking the bacterial bag.
2019-01-16 -
Angelica sinensis new strain 90-01
1. Variety introduction: "breeding and Research of Gansu Angelica sinensis New strain 90-01". After 15 years, the new Gansu Angelica angelica strain 90-01 was successfully selected by mixed selection method. The yield of super-grade and first-grade products of this strain was 24.1% and 29.3% respectively, which was 2.5 and 4.2 percentage points higher than that of the control, the average root disease incidence rate was 6%, and the disease index was 2.4%, which was 0.7 and 0.4 percentage points lower than that of the control. the bolting rate is lower.
2019-01-16 -
Angelica sinensis Little Land Tiger
Ground tiger, also known as "ground silkworm", "black silkworm". It belongs to the family Lepidoptera. The angelica tigers are mainly small tigers and yellow tigers, and their harm and control measures are the same. The main results are as follows: 1. The damage to Angelica sinensis seedlings is caused by the larvae, which goes out day and night, and the young stage is mostly harmful to tender leaves and tender heads, biting off roots and stems, resulting in lack of seedlings and broken ridges. 2. Morphological characteristics: the adult length of the tiger is 16-23 mm, and the wingspan is 42-54 mm. Female moths have filiform antennae and male moths have double pectinate teeth. Anterior edge and lateral line of forewing
2019-01-16 -
Prevention and treatment of bolting in advance of Angelica sinensis
According to the reasons for early bolting of Angelica sinensis, targeted measures can be taken to control it. The main measures are as follows: starting with stage development, which is the main condition for controlling stage qualitative change, as long as the normal progress of qualitative change at any stage of vernalization or light stage is controlled, it can play a role in controlling advance bolting. It is much easier to control vernalization stage than to control light stage in production. Because the vernalization stage can be controlled during the period of seedling storage in winter, the seedlings are more concentrated and easy to carry out. That is, the seedlings are first sterilized and the humidity of the seedlings is controlled at 6.
2019-01-16 -
Cultivation of green turtle with Angelica pine needle solution
In the cultivation of green-haired turtles with yellow-throated water turtles or other water turtles, it takes at least 40-50 days to see the bud tips germinating on the tortoise shell, no matter using green water method, direct method, grafting method or spore water method. Only Angelica pine needle solution can be used to cultivate green-haired turtles to germinate basal algae at the fastest speed and the best effect. The formula of Angelica pine needle liquid (according to the cultivation of 100 green turtles): Angelica 200g, fresh pine needle 200g, brown sugar 100g, calcium tablets 40 tablets, vitamin B1220. First
2019-01-16 -
Angelica growing environment
Angelica sinensis is an alpine plant, which requires cool and humid climatic conditions, and has the characteristics of being fond of fertilizer, afraid of waterlogging and high temperature. cultivation in areas with low elevations is not easy to pass the summer, and the temperature is too high to die easily. The seeds germinated well in the range of 10-25 ℃ and emerged in 10-15 days. Angelica sinensis has the phenomenon of early bolting, which should be overcome in production, generally raising seedlings and transplanting, and can be picked and dug in the third year.
2019-01-16 -
Varieties and varieties of Angelica sinensis
The root of Angelica sinensis is slightly cylindrical, the end of the root is called "Guitou", and the main root is called "Gui Shen" or "inch body". The branch root is called "Gui Wei" or "Gui leg", and the whole is called "Quan Gui". Full-length 15~25cm, fine bark, yellowish brown to dark brown, longitudinal wrinkles and transverse lenticels; distal root dilated, diameter 1.5~4cm, obtuse circle, residual leaf sheath and stem base; main root thick and short. Long l~3cm, l.5~3cm in diameter, with 3 or more branches in the lower part, thick at the top and thin at the bottom, twisted, with a few fibrous root scars. The quality is flexible and the section is yellow and white.
2019-01-16 -
Danggui Liuhuang decoction in the treatment of hidrosis in livestock
Treatment principle: nourish yin and clear heat, collect yin and stop sweating, and fix the surface. Prescription: Radix angelicae Sinensis, Radix Scutellariae, Radix Phellodendri, Radix Scutellariae, Cortex Phellodendri, Radix Coptidis, Radix Astragali, Oyster, Ephedra root and floating wheat were each 50g, 50g, 40g, 40g, 100g, 70g, 80g, 80g, respectively, 1 dose a day, sweating was greatly reduced after 1 dose, and cured by 3 doses.
2019-01-16 -
Harm and Control of Sclerotinia sclerotiorum of Angelica sinensis
The pathogen of Sclerotinia sclerotiorum (SclerotiniaSP) belongs to Sclerotinia sclerotiorum of ascomycetes. The sclerotia is placed on the aerial hyphae on the surface of the plant or on the inner cavity of the plant organs, which is like mouse dung, irregular and composed of hyphae. 1. Harmful symptoms: mainly harmful to roots and leaves. At the beginning of the disease, the leaves turned yellow, at the later stage, the plant wilted, the root tissue rotted into a cavity, which contained a number of black mouse fecal sclerotia. 2. The law of disease: the pathogen overwintered with sclerotia in seeds, diseased seedlings, diseased remains or soil, in 1.
2019-01-16