| ²é¿´: 1480 | »Ø¸´: 4 | ||
Kissoгæ (³õÈëÎÄ̳)
|
[ÇóÖú]
ÇóÖú£ºÇëÎÊÍÁÈÀÖеÄÕýÁ×ËáÑÎÔõô²â¶¨£¿¸ÃÓÃʲôÌáÈ¡¼Á£¿ ÒÑÓÐ2È˲ÎÓë
|
|
Òª²â¶¨ÍÁÈÀÖÐÕýÁ×ËáÑεĶ¯Ì¬±ä»¯£¬ÖªµÀÓÃîâÀ¶±ÈÉ«·¨²â¶¨£¬µ«ÊDz»ÖªµÀÈçºÎ½«Ëü´ÓÍÁÈÀÖÐÌáÈ¡³öÀ´£¬ÕýÁ×ËáÑκÍËÙЧÁ×ÊÇÒ»ÑùµÄÂð£¿Ð»Ð» ·¢×ÔСľ³æIOS¿Í»§¶Ë |
» ²ÂÄãϲ»¶
»¯¹¤Ñ§Ë¶294·Ö£¬Çóµ¼Ê¦ÊÕÁô
ÒѾÓÐ29È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
¿¼ÑÐÇóµ÷¼Á
ÒѾÓÐ13È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
È˹¤ÖÇÄÜ320µ÷¼Á08¹¤À໹Óлú»áÂð
ÒѾÓÐ17È˻ظ´
¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö
ÒѾÓÐ10È˻ظ´
ÇóÖúµ÷¼Á£¬¿çµ÷
ÒѾÓÐ15È˻ظ´
085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á
ÒѾÓÐ20È˻ظ´
085600²ÄÁÏÓ뻯¹¤349·ÖÇóµ÷¼Á
ÒѾÓÐ15È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ13È˻ظ´
Å©·òºúСǿ
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 71.5
- Ìû×Ó: 30
- ÔÚÏß: 15.6Сʱ
- ³æºÅ: 4049011
- ×¢²á: 2015-09-02
- רҵ: Ö²ÎïÓªÑøÑ§
2Â¥2017-01-15 21:13:39
Å©·òºúСǿ
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 71.5
- Ìû×Ó: 30
- ÔÚÏß: 15.6Сʱ
- ³æºÅ: 4049011
- ×¢²á: 2015-09-02
- רҵ: Ö²ÎïÓªÑøÑ§
3Â¥2017-01-15 21:14:06
13186997835
гæ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 141.6
- É¢½ð: 15
- ºì»¨: 1
- Ìû×Ó: 89
- ÔÚÏß: 39.2Сʱ
- ³æºÅ: 4265046
- ×¢²á: 2015-12-03
- ÐÔ±ð: GG
- רҵ: »·¾³·ÖÎö»¯Ñ§
4Â¥2017-01-17 07:14:45
yluo
Ìú¸Ëľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 9592.9
- ºì»¨: 1
- Ìû×Ó: 189
- ÔÚÏß: 34.4Сʱ
- ³æºÅ: 113926
- ×¢²á: 2005-11-23
- רҵ: ¹ûÊ÷ѧ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
you can try Mehlich 3 or Bray 2 for estimating available P¡£ they should work for most soils. Also choose of extractants need to consider your soil pH and crop type. ·¢×ÔСľ³æAndroid¿Í»§¶Ë |
5Â¥2017-01-17 22:41:02














»Ø¸´´ËÂ¥