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- The microclimatical effects of seedbed on rice seedling raising in dryland and their influences on seedlings growth and yield were studied.The seedlings in paddy fields were used as control. 摘要 研究旱地育秧的苗床小气候效应及对秧苗生长发育的影响,并以水田育秧为对照。
- rice seedlings raising 水稻育秧
- The chlorophyll content, photosynthetic rate, activity root systems, carbohydrate content, and amylase activity of the rice seedling raised in the bi-lig... 研究表明,双光膜培育的秧苗的叶绿素含量、光合速率、根系活力、碳水化合物含量及淀粉酶活性均高于普通膜培育的秧苗。
- Qualities and Drought Resistance of Rice Seedlings Raised in Organic Soil Base 有机基质育秧对秧苗素质及其抗旱性的影响
- He bedded rice seedlings in rows . 他将秧苗插成排。
- He bedded rice seedlings in rows. 他将秧苗插成排。
- Transplanting rice seedlings has started. 插秧就要开始了。
- Farmers are transplanting rice seedlings. 农民正在田地里栽插水稻。
- Study on improvement of technology for raising rice seedlings in plant using Value Engineering. 利用价值工程改进水稻工厂化育秧工艺的研究。
- The peasants bent over to transplant rice seedlings in the fields. 农民们在地里弯腰插秧。
- People have finished raising rice seedlings and will be able to plant them in the field soon. 水稻育秧已经结束,很快就能下田栽种了。
- Promilinary research on tossing rice seedlings raised from soft basin and key technique 水稻软盘湿润抛秧优势及关键栽培技术初探
- The rice seedlings were covered with plastic sheeting. 秧苗上面覆盖着塑料薄膜。
- The peasants seized the April occasion to plant rice seedlings. 农民抓住四月的好时机插秧。
- Comparision Studies of Several Seedling Raising Methods with Organic Matrix on Rice Seedling Quality by Mechanical Transplanting 有机基质育秧对水稻机插秧苗素质的影响
- We came specially to learn from you how to raise rice seedlings. 我们是特地来向您学习育秧的。
- It rained soon after we had transplanted the rice seedlings. 插完秧不久就下了一场雨。
- The Effects of Seedling Quality of Mechanical Transplanting Rice Under Different Sowing Quantities and Seedling Raising Materials. 研究了水稻机插秧不同播量及基质配比对秧苗素质的影响。
- rice seedling raising 育秧
- Effects of plastic covering on population of rice seedling raised in upland 覆膜旱管对水稻群体特征的影响