Planting Technology Lists
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Qilong Black Bean (Soybean)
Qilong Wudou (formerly named Wupi Qingrendou) was bred by crossing black soybean as female parent and west wind green as male parent in Xinglong Branch of Agricultural Fine Seed Farm in Qidong City, Jiangsu Province in 1978. It was selected continuously in 1988. Characteristics Plant height 60~ 70 cm, stem stout, fertilizer resistance, virus disease resistance, drought resistance, subfinite pod bearing characteristics, floc, pod brown, pod height 20.5 cm, branches 3~4, main stem node number 16.2, pod bearing 30 per plant, 2 ~3 seeds
2019-01-16 -
Geraniums in clusters of flowers
Geranium, also known as La Hong and Hydrangea, is a perennial evergreen herb or sub-shrub woody flower of Miaoliaceae. Because of its beautiful flowers, rich colors, easy to plant and easy to raise, it is deeply loved by the broad masses. (1) Common varieties can be divided into single valve and double valve. 1. Hoof-shaped geranium: there is a hoof-shaped light brown halo on the edge of the leaf, which can be used to observe the leaves. The flower is also divided into single and double, the flower is also very beautiful, and other characteristics are the same as the single-petal geranium. 2. Pelargonium: also known as trailing geranium, the stem is trailing, and the leaves are shield-shaped, almost
2019-01-16 -
Learn to grow geraniums from me (part 2)
Moisture. Pelargonium is not resistant to water and humidity, and requires good ventilation of the cultivation medium, otherwise the proportion of rhizomes is easy to be out of balance; excessive water is easy to cause root rot (Pythium rootrot) and gray mold (Botrytis) caused by fungi (Pythium); but the cultivation medium should not be too dry. Because this will cause salt accumulation around the roots and cause burning, when the medium is too dry, the lower leaves of the plant often turn red to yellow. Pelargonium stems and leaves with pilose, fertilization, watering should avoid contaminated with fertilizer water,
2019-01-16 -
Learn to plant geraniums from me (part one)
Geranium is a perennial herb, which is subshrub-like and likes cool climate. the suitable growth temperature is 5 ℃ ~ 25 ℃, and the seeds germinate well at 21 ℃ ~ 20 ℃. The plant is not heat-resistant and the plant enters a semi-dormant state during the high temperature period in summer. Like to grow under sufficient light, resistant to dryness, avoid water and dampness, require loose cultivation medium and good drainage, rich in organic matter. 1. Sowing and raising seedlings 1. Sowing time in the south: sowing in the open field from February to March, September to October, flowering in the open field from February to June, October to December, and sowing in the greenhouse from January to March, 9.
2019-01-16 -
Control of bacterial leaf spot of geranium
Geranium, also known as hydrangea, into wax red, stone red. It originated in South Africa. Like cold and cool, afraid of high temperature, also not resistant to cold. Ask for plenty of sunshine. Not resistant to moisture, but slightly resistant to drying, should be well drained fertile loam. The weather is cool in spring and autumn, which is most suitable for the growth of geraniums. In winter, it is about 15 ℃ indoors during the day and no less than 5 ℃ at night. Keep enough light to bloom continuously. Summer is hot, the plant is dormant or semi-dormant, to place half-shaded place, pay attention to control watering. Resistant to chlorine. Pelargonium is an important potted flower. Cultivation pole
2019-01-16 -
How to improve the Survival rate of breeding Geranium
Cuttings are mainly used to propagate geranium. In order to improve the survival rate, the following links must be mastered: the selection of ① cuttings. Select the internal solid, small cut branches as cuttings, the specific method is to pick the heart of the female parent in advance, wait until the new side branches are born, cut the branches from the place where the base of the new side branches are close to the mother branches. ② cutting time. Cuttings are usually carried out in mid-September, and if the cuttings are not new side branches, the cuttings must be dried for at least a whole day.
2019-01-16 -
Popular pot flower geranium
Geraniums come from southern Africa and settled in China more than a hundred years ago. It is full of flowers, plump into a ball, pleasing to the eye, north and south can adapt, throughout thousands of families. Put the outdoor shade environment in the hot season and watch it in the bright indoor in the cold season. "May Day", "National Day", New Year's Day and the Spring Festival can all open in time, and the flowering period is very long. Pelargonium alias Hydrangea, into wax red, is an evergreen subshrub of the genus Pelargoniaceae, the young plant is herbaceous, succulent, the old plant is semi-lignified, and the pulp heart is empty. The whole plant has a unique smell.
2019-01-16 -
Planting technology of large flower type new geranium
The plant height of large-flowered geranium 'Coral', 'Ice Cave' and 'Jingjing' ranges from 30 to 40cm, with round and large bouquets, good group planting effect and less diseases and insect pests, so they are good materials for landscape application. This kind of geraniums are all award-winning varieties in the European flower selection competition. The growth habit likes cool climate, and the suitable growth temperature is 5 ℃ ~ 25 ℃. The plant enters a semi-dormant state during the high temperature period in summer, and can survive the winter with a little protection in the cold area in winter. Like the environment with sufficient light, tolerance to dryness, avoid water and dampness, and require loose and loose cultivation substrate.
2019-01-16 -
Improved Cuttage Propagation of "Geranium"
Cutting propagation of geranium, because its stem is semi-fleshy and contains a lot of water, so there is often decay, affecting survival. For this reason, in the past few years, the author combined with re-cutting after anthesis and made some improvements, so that when the cuttings were cut, the survival rate could be significantly improved. The specific methods are as follows: select sturdy branches on the plant, from the top down, every 4-6 true leaves, or cut a section 7-10 cm long, until the plant is routinely re-cut height after anthesis, and pre-designed into several cuttings. Then, at the distance,
2019-01-16 -
How to prevent and cure pelargonium brown spot?
Prevention and treatment of geranium brown spot: first, the collection and burning of diseased and residual tissue is the key to the prevention and treatment of the disease. Pots or borders should avoid stagnant water and wet environment. Second, spray 50% carbendazim 800 to 1000 times or potassium permanganate 1500 times before and after the attack, once every 10 days, 2 to 3 times in a row.
2019-01-16