Planting Technology Lists
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Cultivation of Lentinus edodes without off-bag layer shelf culture with temperature difference to promote bud
The growing stage of Pleurotus ostreatus is in the season of high temperature, which is disadvantageous to the growth and development of fruiting body. Poor management is prone to wilting and rotten mushrooms. How to make use of cultivation and protection facilities and take corresponding measures to restrict the impact of adverse environment? This is the most important link in the management of mushroom cultivation in summer. According to the experience of the main producing areas, the main measures such as.
2018-09-09 -
Production technology of pollution-free Lentinus edodes
High-quality Lentinus edodes not only sells at a high price, but also sells well all the time, while the ordinary Lentinus edodes market tends to be saturated. How to obtain large quantity and high quality Lentinus edodes products with minimum investment is the goal that every Lentinus edodes producer pursues. 1 the quality of high-quality Lentinus edodes the quality of Linden mushroom includes morphological quality, camp.
2018-09-09 -
How to improve the efficiency of mushroom cultivation
At this stage, due to the proliferation of a large number of hyphae, not only a large number of hyphae, but also stored rich nutrients, at this time hyphae have entered the physiological maturity, such as continue to give constant temperature, sufficient water and fresh air, hyphae will maintain an active growth state, difficult to enter the fruiting body this stage. Therefore, in bacteria...
2018-09-09 -
Grey mildew of rose
Symptoms: when Botrytis cinerea occurs at the leaf edge and tip, at first it is water-stained light brown spots, smooth and slightly sunken, and then expands and decays. The flower bud is sick, and the disease spot is gray and black, which can prevent the flower from blooming and the diseased bud turns brown and dies. When the flowers are invaded, some of the petals turn brown, wrinkled and rotten. Botrytis cinerea also invades the folded flowers.
2018-09-09 -
Prevention and treatment of rose mosaic disease
Rose mosaic disease is widely distributed, which can cause the decline of the yield and quality of cut rose flowers. Symptoms: the symptoms vary from rose to rose. Rose mosaic virus is characterized by small green spots, sometimes showing polygonal patterns. The leaf surface around the lesion is often more or less deformed. Some of the symptoms are circular.
2018-09-09 -
Control of mole cricket of Chinese rose
Symptoms: the disease mainly harms the branches of the rose, in the branches and the emergence of ulcer spots, at first a small red spot, and then expand and become deep, but the heart is brown. In the later stage, the lesion was sunken and cracked longitudinally, black spots appeared in the heart of the disease, and black spores emerged when it was wet. In severe cases, the disease spot ring cut the stem, and the branches below the disease shrank and withered.
2018-09-09 -
Formation characteristics and control of Plutella xylostella
Morphological features: the adult is orange-yellow, with filamentous brown diagonal antennae, converging at one point on the wing tip. It is inverted v-shaped, the hind wings are grayish yellow, the feet are brown, the eggs are flat and oval, yellowish. The larva is slightly rectangular, the front end is slightly larger, the body color is bright, the body back moth has a large purple spot, and the head is dark brown. The cocoon is oval. 12m...
2018-09-09 -
Control of Plutella xylostella
Morphological features: the adult is orange-yellow, with filamentous brown diagonal antennae, converging at one point on the wing tip. It is inverted v-shaped, the hind wings are grayish yellow, the feet are brown, the eggs are flat and oval, yellowish. The larva is slightly rectangular, the front end is slightly larger, the body color is bright, the body back moth has a large purple spot, and the head is dark brown. The cocoon is oval. 12m...
2018-09-09 -
Disease Control of Chinese Rose
1. Symptoms. Scab is most prevalent in summer and autumn in Beijing. Black-brown spots with a diameter of 3-4 mm appeared on the leaves of diseased rose plants, and there were yellow halos around them, and the leaves fell off. When the disease was serious, only branches and infected buds were left. 2, early prevention (1) Rose seedling stage to prevent to the leaf.
2018-09-09 -
Off-season cultivation techniques of Lentinus edodes
1. The cultivation site should be far away from the livestock and poultry barn, pollution-free, ventilated and cool, and close to the water source. The mushroom shed is cultivated in the open field or semi-underground. two。 The cultivation season is generally arranged in early December and in January. The mushrooms were produced from June to August of the following year. 3. Culture formula ① sawdust 78%, wheat bran 2.
2018-09-09