甘蔗的çŒæº?| 时雨塑胶 | 山东时雨塑胶工业有é™å…¬å¸ | 山东pvc管生产厂å®?| 山东pe管生产厂å®?| 山东微喷带生产厂å®?| 山东滴çŒç®¡ç”Ÿäº§åŽ‚å®?| 山东莱芜节水器æ生产厂家 //biseminar.com 专业生产U-PVCã€PVC-Mã€HDPE管æ管件ã€PVC-UH管æ管件åŠå¾®å–·å¸¦ã€æ»´çŒç®¡ã€æ»´çŒå–·å¤´ã€åŽ‹åŠ›è¡¥å¿å¼è´´ç‰‡æ»´çŒå¸¦ç­‰ç­‰å„ç§èŠ‚æ°´çŒæº‰å™¨æã€æ™ºèƒ½æ°´è‚¥ä¸€ä½“化机器设备的综åˆæ€§å¡‘料加工ä¼ä¸šã€?/description> Wed, 21 Mar 2018 03:25:03 +0000 zh-Hans hourly 1 //wordpress.org/?v=6.7.5 甘蔗的滴çŒçŒæº‰æŠ€æœ?/title> <link>//biseminar.com/1361</link> <comments>//biseminar.com/1361#respond</comments> <dc:creator><![CDATA[时雨塑胶]]></dc:creator> <pubDate>Wed, 21 Mar 2018 03:24:26 +0000</pubDate> <category><![CDATA[产å“应用]]></category> <category><![CDATA[æ»´çŒæŠ€æœ¯]]></category> <category><![CDATA[æ»´çŒç®¡ç”Ÿäº§åŽ‚家]]></category> <category><![CDATA[甘蔗的çŒæº‰]]></category> <guid isPermaLink="false">//biseminar.com/?p=1361</guid> <description><![CDATA[<p>水分是果蔗茎的主检组æˆéƒ¨åˆ†ï¼Œé‡é‡å 70%以上，åšå¥½â€œæ°´â€çš„管ç†ï¼Œæ˜¯ç§å¥½æžœè”—的第二个é‡è¦çŽ¯èŠ‚。与糖蔗比，果蔗对水分è¦æ±‚更高，需水更多。苗期如é‡åˆ°æ˜¥æ—±ï¼Œè¦æ³¨æ„适当çŒæº‰ï¼Œä¿æŒåœŸå£¤æ¹¿æ¶¦ï¼Œä¸ä½¿åœŸå£¤å¹²è£‚或æ¿ç»“，果蔗如苗期和分蘖期水分过多或ä¸è¶³ï¼Œæ˜“造æˆè”—苗黄弱，生长åœæ»žï¼ŒèŒŽå…¶éƒ¨ç»†å°ï¼Œåˆ†è˜–迟缓，拔节伸长延迟ã€?果蔗苗期åˆçŒæ—¶ï¼Œä¸€æ¬¡çŒæ°?...</p> <p>The post <a href="//biseminar.com/1361">甘蔗的滴çŒçŒæº‰æŠ€æœ?/a> first appeared on <a href="//biseminar.com">时雨塑胶 | 山东时雨塑胶工业有é™å…¬å¸ | 山东pvc管生产厂å®?| 山东pe管生产厂å®?| 山东微喷带生产厂å®?| 山东滴çŒç®¡ç”Ÿäº§åŽ‚å®?| 山东莱芜节水器æ生产厂家</a>.</p>]]></description> <content:encoded><![CDATA[<p>水分是果蔗茎的主检组æˆéƒ¨åˆ†ï¼Œé‡é‡å 70%以上，åšå¥½â€œæ°´â€çš„管ç†ï¼Œæ˜¯ç§å¥½æžœè”—的第二个é‡è¦çŽ¯èŠ‚。与糖蔗比，果蔗对水分è¦æ±‚更高，需水更多。苗期如é‡åˆ°æ˜¥æ—±ï¼Œè¦æ³¨æ„适当çŒæº‰ï¼Œä¿æŒåœŸå£¤æ¹¿æ¶¦ï¼Œä¸ä½¿åœŸå£¤å¹²è£‚或æ¿ç»“，果蔗如苗期和分蘖期水分过多或ä¸è¶³ï¼Œæ˜“造æˆè”—苗黄弱，生长åœæ»žï¼ŒèŒŽå…¶éƒ¨ç»†å°ï¼Œåˆ†è˜–迟缓，拔节伸长延迟ã€?/p> <div style="width: 564px" class="wp-caption alignnone"><img fetchpriority="high" decoding="async" src="//timg01.bdimg.com/timg?pacompress&imgtype=0&sec=1439619614&autorotate=1&di=4d4ef7953acc59a439255f832e62ca0f&quality=90&size=b870_10000&src=http%3A%2F%2Fpic.rmb.bdstatic.com%2F152160240980c6f081cf92ee1738a7ea7740bbdd46.png" alt="æ»´çŒ" width="554" height="346" data-w="554" data-h="346" /><p class="wp-caption-text">æ»´çŒ</p></div> <p class="bjh-image-caption ue_t" data-bjh-caption-length="18" data-bjh-caption-text="" data-bjh-caption-for="cap-55851532"> <div style="width: 564px" class="wp-caption alignnone"><img decoding="async" src="//timg01.bdimg.com/timg?pacompress&imgtype=0&sec=1439619614&autorotate=1&di=0f528d51f3ba31bb6261e9b91714e20d&quality=90&size=b870_10000&src=http%3A%2F%2Fpic.rmb.bdstatic.com%2F152160236840f20b2aedff6c9451e290cdb86524c6.png" alt="æ»´çŒ" width="554" height="370" data-w="554" data-h="370" /><p class="wp-caption-text">æ»´çŒ</p></div> <p data-bjh-caption-id="cap-38481284" data-bjh-caption-text="æ»´çŒ">果蔗苗期åˆçŒæ—¶ï¼Œä¸€æ¬¡çŒæ°´ä¸å®œå¤ªå¤šï¼Œæ—¶é—´ä¸å®œå¤ªé•¿ï¼Œå¦åˆ™ä¼šé™ä½ŽåœŸæ¸©ï¼Œå‡å°‘土壤空气，会影å“å‘根。中耕以åŽï¼ŒåœŸå£¤æ™’至花白或中åˆæœ‰å°‘数幼苗的å¶å°–呈èŽç¼©çŠ¶ï¼Œå³éœ€çŒæ°´ã€?br /> 7~9月份是果蔗伸长时期，也是需水é‡æœ€å¤šå…¶æ—¶æœŸï¼Œè¦æ±‚è”—ç”°è¦ç»å¸¸çŒæ°´ï¼Œå§‹ç»ˆä¿æŒç”°é—´åœŸå£¤æ¹¿æ¶¦ï¼Œå¦‚果这时缺水，会造æˆè”—株矮水，节密茎细，产é‡ä½Žï¼Œå“质差，纤维增多，蒲心空心增大，çªç„¶æµ‡çŒä¼šé€ æˆè”—茎水裂，影å“å“è´¨ã€?br /> 如果旱情严é‡ï¼Œåˆ™æ¤æ ªä¼šæ—©è¡°ã€å¹²æž¯ã€æ­»äº¡ã€‚所以有æ¡ä»¶çš„地方è¦åŠæ—¶æŠ½æ°´çŒæº‰ï¼Œæ— æ¡ä»¶çš„丘陵å¡åœ°è¦é™ä½Žè’¸è…¾è‡ªæ•‘，一方é¢å¯ç”¨è€è”—å¶æˆ–地膜覆盖蔗畦，也å¯é‡‡ç”¨å¥—ç§ç»æµŽä½œç‰©å¢žåŠ ç•¦é¢è¦†ç›–。å¦ä¸€æ–¹é¢ç”¨æ³¥å°è¡Œåž„头，争å–下雨积水ä¿æ°´ï¼Œè¿™æ ·å°½å¯èƒ½åœ°æŠŠåœŸå£¤æ°´åˆ†è’¸å‘å‡å°‘到最低é™åº¦ï¼Œä»¥ç¡®ä¿æžœè”—丰收ã€?/p> <p data-bjh-caption-id="cap-98338868"><br class="bjh-image-caption ue_t" data-bjh-caption-length="18" data-bjh-caption-text="" data-bjh-caption-for="cap-38481284" />由于滴çŒæ–½è‚¥æ˜¯éšæ°´æ–½è‚¥ï¼Œå› æ­¤æ»´çŒè‚¥æ–™æ˜¯æ°´æº¶æ€§æˆ–液æ€è‚¥ï¼Œæ°´è‚¥è¢«ç›´æŽ¥é€åˆ°æ ¹éƒ¨ï¼Œå…»åˆ†å‘根部è¿åŠ¨çš„è·ç¦»è¢«ç¼©çŸ­ï¼Œä¿è¯æ ¹ç³»å¿«é€Ÿå¸æ”¶ï¼ŒçŒæº‰èƒ½æ高å¶ç‰‡ä¸­è›‹ç™½è´¨ã€å…‰åˆè‰²ç´ å«é‡ï¼Œé™ä½Žè¿˜åŽŸç³–和水分å«é‡ï¼Œä¿ƒè¿›ç”˜è”—茎的伸长，增加有效茎数和茎径增粗。通过滴çŒæ–¹å¼åœ¨æ—±åœ°æ¡ä»¶ä¸‹å¯æœ‰æ•ˆæ高甘蔗的出苗率，使甘蔗有较多的有效茎ã€è¾ƒé‡çš„å•èŒŽé‡ï¼Œç”˜è”—产é‡å’Œå®¿æ ¹è”—的产é‡é«˜ã€?/p> <div style="width: 575px" class="wp-caption alignnone"><img decoding="async" src="//timg01.bdimg.com/timg?pacompress&imgtype=0&sec=1439619614&autorotate=1&di=1746db9e76fb942d131d3f7373b0a568&quality=90&size=b870_10000&src=http%3A%2F%2Fpic.rmb.bdstatic.com%2F152160236277cba37aa46643b5a59cbe8bf7fadd63.png" alt="æ»´çŒ" width="565" height="508" data-w="565" data-h="508" /><p class="wp-caption-text">æ»´çŒ</p></div> <p class="bjh-image-caption ue_t" data-bjh-caption-length="18" data-bjh-caption-text="" data-bjh-caption-for="cap-55851532"><p>The post <a href="//biseminar.com/1361">甘蔗的滴çŒçŒæº‰æŠ€æœ?/a> first appeared on <a href="//biseminar.com">时雨塑胶 | 山东时雨塑胶工业有é™å…¬å¸ | 山东pvc管生产厂å®?| 山东pe管生产厂å®?| 山东微喷带生产厂å®?| 山东滴çŒç®¡ç”Ÿäº§åŽ‚å®?| 山东莱芜节水器æ生产厂家</a>.</p>]]></content:encoded> <wfw:commentRss>//biseminar.com/1361/feed</wfw:commentRss> <slash:comments>0</slash:comments> </item> </channel> </rss>