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盆栽微型南瓜在广东汕头地区最迟的播种育苗期为7～8月,果实成熟期在10～11月,春节不是盆栽上市期,甚为可惜。近几年,我们根据其生长习性,利用日光温室进行反季节栽培,使观赏期延至春节花市旺季。1.育苗品种选择从1998年起,我们从台湾农友种苗公司引进10多个品种,经反复试种,发现鸳鸯梨、玉女、金童、龙凤瓢、金蛋等品种具有早熟、雌性强、结果率高、观赏期长、耐低温、抗性好等优点,适宜盆栽。催芽播种要将观赏南瓜的观赏期调至春节期间,需在春节前120～130天播种育苗,一般采用育苗移栽方式,育苗器用50孔育苗穴盘,基质用80%椰糠与20%河沙的混合物。观赏南瓜的种皮厚,但吸收快,在20-30℃条件下,用0.2%的多菌灵液浸种10～12小时,然后搓洗干净,捞起保湿,置于30℃恒
Potted mini pumpkin in Shantou, Guangdong Province, the latest sowing seedlings for the 7-8 months, the fruit maturity in the 10-11 months, the Spring Festival is not potted market, is a pity. In recent years, according to their growing habits, we use the greenhouse to cultivate in the anti-season so that the viewing period can be extended to the peak season of the Spring Festival Flower Market. 1. Selection of Nursery Varieties Since 1998, we have introduced more than 10 varieties from Taiwan NongYou Seed Company. After repeated trial planting, we found that the varieties of mandarin pear, jade, golden boy, dragon and phoenix scoop, , High result rate, long viewing period, low temperature resistance, good resistance and other advantages, suitable for potting. Germination sowing Ornamental ornamental pumpkin should be transferred to the Spring Festival period, 120-130 days prior to the Spring Festival need to sow seedlings, the general nursery transplanting, nursery with 50 holes nursery plug tray, with 80% coconut maize substrate and 20% River Sand mixture. Ornamental pumpkin seed coat thick, but fast absorption, 20-30 ° C conditions, soaking with 0.2% carbendazim 10 to 12 hours, then scrub clean, picked up moisture, placed at 30 ° C constant