Planting Technology Lists
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Cultivation and Utilization of Osmanthus fragrans
Sweet-scented osmanthus is a small evergreen tree, is a precious ornamental aromatic plant, autumn flowering, fragrance is far, refreshing. Sweet-scented osmanthus can be extracted aromatic oil, is a valuable spice. Flavors and flavor products prepared with sweet-scented osmanthus pure oil, such as sweet-scented osmanthus wine, sweet-scented osmanthus sugar, sweet-scented osmanthus candied fruit, perfume, soap, etc., sell well in domestic and foreign markets. 1...
2018-07-21 -
Bacterial wilt of eucalyptus and its control
Bacterial wilt of eucalyptus and its control Ralstoniasolanacearum (Smith) Yabuuchi is a serious bacterial wilt disease of eucalyptus in South China. The seedlings generally wilted at the initial stage of the disease, followed by leaf withering, rapid death of the seedlings, necrosis of the roots of the diseased plants, and waterlogging.
2018-07-21 -
Triazole control of chrysanthemum rust
Chrysanthemum rust mainly harms leaves and stems. At the beginning of the disease, light yellow spots appeared on the back of the leaves, and raised light brown or ferruginous blister appeared on the leaf surface, which was slightly sunken, and soon the blister process cracked and scattered yellowish brown powder. Warmth and high humidity are beneficial to the disease. There are more rainy seasons and late autumn from April to May.
2018-07-21 -
Tobacco stems can be planted with Lentinus edodes
Using tobacco stem as bag culture material to grow Lentinus edodes, it has the advantages of high yield, good quality and early emergence. The structure of tobacco stem is loose, the vascular bundle is well developed, it is easy to crush, and the culture material has good ventilation. The specific formula is 22.5% of tobacco stem, 1% of gypsum, 52% of sawdust, 23% of wheat bran, 1% of brown sugar, 50% of moisture content of nutrients and 60% of other tubes.
2018-07-19 -
Shiitake mushroom color change "three passes"
Edible fungi or strains have their lowest temperature, optimum temperature and highest temperature in the growth stage, that is, the so-called "three basic points" of temperature regulation. The "three basic points" temperature of mushroom is: the lowest temperature for mycelium growth is 6℃, the optimum temperature is 24℃, the highest temperature is 33℃; the lowest temperature for fruit body growth is 8 ℃.
2018-07-19 -
Cultivation techniques of Lentinus edodes in summer
The quality of Lentinus edodes summer management directly affects the yield and benefit. Good summer management is a key link of Lentinus edodes production, which can be done indoors and outdoors. First, indoor bacteria over the summer (1) try to reduce the number of indoor shiitake bags and the number of layers of bags, two bags of well words stacked, up to 5 layers, between the stack and stack.
2018-07-19 -
Key points of summer management of Lentinus edodes
1. Box specifications: made of wooden nails or bamboo strips, locust strips and mountain vines, woven into a rectangular box basket of 50 × 35 × 10 cm, with a nail head or tie head facing outward and covered with plastic film inside. two。 Culture material preparation: mixed sawdust (cottonseed shell or manuscript stalk) 88%, wheat husk or rice bran 8%, corn meal 2%, sugar 1%, gypsum powder 1%, mixed.
2018-07-19 -
Key points of fertilization Management of Ginkgo biloba
The physiological chlorosis of Ginkgo biloba is caused by the lack of certain trace elements in the soil. The disease generally began to occur in mid-late June, and the disease expanded rapidly from mid-July to late August, and the leaves lost green and gradually changed to grayish brown, showing a withered shape. All the ginkgo trees harmed by this disease not only affect the yield of the year.
2018-07-19 -
Drainage and irrigation management of Ginkgo biloba
In recent years, the production of Ginkgo biloba has developed rapidly, and there is a great demand for seedlings, but the breeding cycle of seedlings is long, which is not conducive to production. The use of cutting to raise seedlings can save seeds, avoid the grafting process, reduce the cost of raising seedlings, and the breeding speed is fast. It is reported that the treatment of Ginkgo biloba cuttings with low concentration rooting powder can promote its rooting.
2018-07-19 -
Three-dimensional cultivation of Ginkgo biloba auricula
It is necessary to master the essentials of planting ginkgo biloba, that is, "strong, big, sufficient, dry, solid, shallow, transparent and high". In order to facilitate memory, the song formula is: "Miaozhuang acupoint big base fat; dry soil to fill holes layer by layer; seedlings to shallow water to penetrate; high soil to prevent lodging. Air circulation, high ground temperature, eight characters should be easy to master, according to this."
2018-07-19