1) chemical water-saving agents
化学节水制剂
1.
Effect of some chemical water-saving agents on yields of potato (Solanum tuberosum L.)in semi-arid wind-sand area;
半干旱风沙区几种化学节水制剂马铃薯产量效应试验
2) chemical water-saving
化学节水
1.
The expert system development of chemical water-saving in the arid agriculture areas;
旱作农业区化学节水专家系统的研制
3) chemical agolators
化学调节剂
1.
The effects of different chemical agolators on agronomic traits of upper leaf of flue-cured tobacco were studied through pot experiment.
通过盆栽试验研究了不同的化学调节剂(S-ABA)对调控烤烟上部烟叶性状的影响。
4) anti-drought and water-saving agents
抗旱节水制剂
1.
2 kinds of anti-drought and water-saving agents Kehan 98 and FA Handilong were used in sowing on sandy fields for coniferous trees,and such different seed treatments as seed soaking and seed dressing were conducted.
在沙地针叶树播种时使用"科瀚98"、FA旱地龙2种抗旱节水制剂,分别采用浸种和拌种进行种子不同处理试验,结果表明,4种处理在不同程度对不同苗木的生长有促进作用,同时促进了樟子松、油松苗木的干物质累积;同时,在一定程度上减轻土壤的酸化,增加土壤有机质,提高土壤的肥力和蓄水力,增加抗旱节水、增效节支作用。
5) water-based formulation
水基化制剂
6) hydrate inhibitor
水化抑制剂
补充资料：化学制剂
化学制剂
含有化学元素的物质，用化学方法制备的物质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条