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Seedless watermelon cultivation techniques

Self-pollination is not melon,[link widoczny dla zalogowanych], watermelon need to be equipped with an ordinary plant pollination. According to these characteristics, field cultivation technical measures required to do a good job 4. First, the selection of station management with crop varieties bred in recent years, a number of new varieties of watermelon no hoe up soil around plants. Which promote the varieties are Heiman 2, Dongting 1, Guangxi, 5; there is a unique flavor to the yellow flesh varieties, such as topaz, rose and other boxes. Celebrate two major festivals in the Yangtze River, promising market, significant growth benefits. As no hoe up soil around plants species of watermelon seed coat thick hoe up soil around plants, embryo development is not sufficient, so the low germination rate from the pick, no matter what season, species selection, seedling planting techniques should be used. To the familiar culture, for example, by the amount per acre circle with the kinds of 50g, plus 5E ordinary watermelon plant species hoe up soil around plants for pollination purposes. Shaizhong 1_2 days before germination, and then soaked with hot water 55 Tuen 2 hours, then scrub with water anti-soup kind of fools on the degree of reservoir water with a dry towel,[link widoczny dla zalogowanych], with the kinds of teeth or small beaks were clamp (small total) gently nibbling open, split length of not more than one-third of the seeds, in order to facilitate budding. After nibbling finished evenly spread the seeds on the toilet paper and gently roll into a tube park, good power with a wet towel, then wrapped in a layer of plastic film, the body temperature of germination, about 30 hours after the sprouting rate of up to 85%. Nutrition nursery pot. Xi Yi years ago an ample supply of soil sterilized with sterilization Jing. Installed 2 days before planting pot,[link widoczny dla zalogowanych], Miao Kang sheltered sunny place chosen by 1.1m wide and put pot and pouring enough water, good bow Fen Line frame and to more areas, should be strong selection of films i moisture, and the other varieties of melon Block . Reasonable help to optimize the crop planted with model weapons, improve cropping to increase production efficiency. Paddy cultivation can choose Soil fertility, especially the pressure string together the rice, Jing Yi multiplied. Dryland choice of Second, timely sowing germination seedling cultivation techniques with the progress and development of protected areas, seedless watermelon can also be premature, mature and extended in the autumn planting, extended growing seasons, to achieve a balanced market. Early seeding cultivation of 324 * in the beginning of the end of February Sheng, a hotbed breeding, large tin covered with a small shed insulation. Listed in mid-June; sowing cultivation in cooked generally by the end of March or early April, harvest in mid-July on; late planting of dry sowing in early July, listed by the end of September, coincided with the locust, the sunny planting, each pot Germination of species of a column broadcast nutritive soil cover seed with a thickness of lcm, without water, a layer of plastic film tile bed, barricaded small shed with a bow frame, then covered with a layer of plastic film, heat sealed before emergence. When the germination rate reached 75%,[link widoczny dla zalogowanych], in a timely manner that the layer of tile thrown off membrane. First time fishing hat seedbed management, Zhang Kaizai leaves. Z-is to control humidity, dry bed proper watering too much, three is the application of sterilization to prevent secret pour Jing disease, Blight and disease, four are air hardening, especially in sunny to ventilation, five is the week to recover before planting the wedding of fertilizer applied. Pollinated varieties planted at the same time. Third, the ratio of full Base Fertilizers field planting to avoid cropping. Years ago, winter plowing kang. LO days of rehabilitation before planting, to field level soil fine standards, opening three ��, dry winter planting crops to remain reserved for the line before, usually by 4m to open the tomb of Summer full fat. Then under the Tu Zafei mu 2500kg, for fertilizer 25kg, Society for the sulfur compound 51) kg, evenly mixed, sewing eight melon lines, Long Jiang Gai Demo barrier. 3 leaves 1 heart when planting, plants per acre density of 60O, according to 10:1 with plant pollination varieties. When planting choose large, strong, healthy seedlings, out sick, weak, injured seedlings, try to protect the root screen, pouring enough to be the root of water. No hoe up soil around plants spread of watermelon into the stretch, growth speed, growing strong, big surge lazy nutrition area, Ceman clusters, and into the flowering period, was actually timely pruning Yaman basal growth of lush terraces leaving only the storm spread, and vice versa Man left three. After the whole stick to Yaman, cultivating, Underground Drainage ditch clearance. Pest control. Fourth, well-grant book,[link widoczny dla zalogowanych], Li Lian, Taiwan, artificial insemination will be seedless melon watermelon growing in the most critical technology must be careful operation when the main vine the first 2 sets of female or Ceman 1 female flower blossom platform, into the eight artificial pollination period. Every morning from 6 pm to 9 pm is the best time of grant will be asked, is picking just opened male flowers pollinated varieties. Remove flowers identified, granted to the female flower on a seedless watermelon. See each petal will be. In case of rain, the afternoon attack in the previous day to open the female flower and the date of grant of the male species of the rain I put on paper, even after the grant of the female flower to pack the day after the grant of the mark in order to timely adopt animal husbandry. Total length to the punch when Yougua old, began dredging melon, melon left main vine node selected in the 22-25, and Ceman choose to stay l5 knots, Block 1 + melons per plant, the Department removal of remaining barriers. Both facilities expansion melon fertilizer, urea per acre of sulfur compound 30h or audio report Fertilizer 30kg. Yellow River in field management attention I keep melon aphid, anthracnose and fusarium wilt. Cattle 5l |
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