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ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 509
- Ó¦Öú: 18 (СѧÉú)
- ¹ó±ö: 0.381
- ½ð±Ò: 12916.1
- É¢½ð: 47
- ºì»¨: 16
- Ìû×Ó: 4183
- ÔÚÏß: 357.8Сʱ
- ³æºÅ: 1184404
- ×¢²á: 2011-01-06
- רҵ: Ò©ÎïѧÆäËû¿ÆÑ§ÎÊÌâ
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lisen8279(½ð±Ò+50, ·ÒëEPI+1): 2011-08-24 10:35:05
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The same fertilization strategy was adopted in all the treatments. The local rotten chicken manure was applied to the roots of jujubes with the dose of 1200kg/666.7m2 as organic Fertilizer. Inorganic fertilizers, including urea, diammonium phosphate and potassium chloride, were applied separately at each growth stage. Basal application with the dose of 40kg/666.7m2 was adopted to all the phosphate fertilizer triple superphosphate. 50% of potassium sulfate was used as basal application, while the other was topdressed under drip irrigation with the dose of 60kg/666.7m2. Salt accumulation around roots of jujubes caused by drip irrigation with saline water was relieved by desalination irrigation after the jujube's harvest time in autumn, among which 40% of the niitrogen fertilizer urea was used as basal application, while the other was topdressed under drip irrigation with the dose of 70kg/666.7m2. רҵÃû´Ê¾õµÃÉÐÐèÈ·Ö¤£¬ÇëÂ¥Ö÷²Î¿¼×¨ÒµÎÄÕ塃 |
2Â¥2011-08-24 09:03:49
wust67
½ð³æ (ÖøÃûдÊÖ)
- ·ÒëEPI: 54
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ¹ó±ö: 0.005
- ½ð±Ò: 921.3
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- ºì»¨: 7
- Ìû×Ó: 1627
- ÔÚÏß: 339.5Сʱ
- ³æºÅ: 1009964
- ×¢²á: 2010-05-02
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
3Â¥2011-08-24 09:38:15
lisen8279
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 150.3
- Ìû×Ó: 227
- ÔÚÏß: 139.9Сʱ
- ³æºÅ: 1370623
- ×¢²á: 2011-08-17
- רҵ: ũҵˮÀû
4Â¥2011-08-24 10:38:45













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