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“高吸水树脂”是一种高分子聚合物,它具有吸水高达数百倍甚至数千倍的能量,且能减少重力失水和扩散失水,使水份交换形成不等量的特点,从而大大提高了土壤保水和供水能力,促使作物增强了抗旱能力。而且,它能自行分解被微生物利用,不会污染土地和环境,且售价较低,是价廉物美的早地作物保护剂。 “高吸水树脂”在各种农作物、林木、园艺、水果、蔬菜等上都可使用。尤在早地作物上使用效果最佳。如广南县珠琳镇农技站,1991年在20亩包谷地里用“高吸艺水树脂”拌种作试验,在播种后40多天只降雨12毫米的严重干早下,出苗率高达96%,苗棵长势良好,获得平均亩产353.8千克的好收成,而与试验地相邻的对照地,死苗缺塘严重,虽经三次补种,出苗率只达84%,平均亩产仅为175.5千克,比试验地少收178.3千克。
“Superabsorbent” is a kind of macromolecule polymer, which has the ability of absorbing water up to several hundreds or even thousands times of energy, and can reduce the loss of gravity and the loss of water and make the exchange of water not equal to each other. Greatly improve the soil water and water supply capacity, to promote the ability of crops to increase drought. Moreover, it can decompose itself by microorganisms, it will not pollute the land and the environment, and the selling price is low, which is a cheap and early crop protection agent. “Superabsorbent resin ” can be used on a variety of crops, trees, gardening, fruits, vegetables and so on. Especially early crop use the best. Such as Guangnan County, Zhu Linzhen agricultural station in 1991 in 20 acres of Baigudi use “high absorption of water resin ” seed dressing test, in the more than 40 days after sowing only 12 mm rainfall dry early, Emergence rate as high as 96%, seedlings grow well, access to an average yield of 353.8 kg of good harvest, but with the pilot adjacent to the control, dead seedlings lack of pond serious, although after three replants, the emergence rate of only 84% The average mu yield is only 175.5 kg, less than the test to receive 178.3 kg.