{"id":9276,"date":"2019-12-08T12:58:17","date_gmt":"2019-12-08T12:58:17","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=9276"},"modified":"2019-12-08T12:58:17","modified_gmt":"2019-12-08T12:58:17","slug":"diy-stump-removal-methods-when-to-call-a-pro","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/life\/gardening\/diy-stump-removal-methods-when-to-call-a-pro\/","title":{"rendered":"X\u1eed l\u00fd g\u1ed1c c\u00e2y: Ph\u01b0\u01a1ng ph\u00e1p t\u1ef1 l\u00e0m v\u00e0 khi n\u00e0o c\u1ea7n g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p"},"content":{"rendered":"<h2 class=\"wp-block-heading\">X\u1eed l\u00fd g\u1ed1c c\u00e2y: Ph\u01b0\u01a1ng ph\u00e1p t\u1ef1 l\u00e0m v\u00e0 khi n\u00e0o c\u1ea7n g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p<\/h2>\n\n<h2 class=\"wp-block-heading\">T\u00ecm hi\u1ec3u c\u00e1c l\u1ef1a ch\u1ecdn x\u1eed l\u00fd g\u1ed1c c\u00e2y<\/h2>\n\n<p>X\u1eed l\u00fd g\u1ed1c c\u00e2y c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t c\u00f4ng vi\u1ec7c kh\u00f3 kh\u0103n, nh\u01b0ng c\u00f3 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p d\u00e0nh cho ch\u1ee7 nh\u00e0 v\u1edbi c\u00e1c c\u1ea5p \u0111\u1ed9 kh\u00f3 v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00e1c nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 t\u1ed5ng quan v\u1ec1 c\u00e1c l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n\n<h2 class=\"wp-block-heading\">X\u1eed l\u00fd th\u1ee7 c\u00f4ng<\/h2>\n\n<p>Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y bao g\u1ed3m vi\u1ec7c \u0111\u00e0o g\u1ed1c c\u00e2y l\u00ean v\u00e0 ch\u1eb7t \u0111\u1ee9t r\u1ec5 b\u1eb1ng cu\u1ed1c, r\u00ecu ho\u1eb7c c\u01b0a l\u01b0\u1ee1i cong. M\u1eb7c d\u00f9 t\u1ed1n nhi\u1ec1u c\u00f4ng s\u1ee9c nh\u01b0ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi g\u1ed1c c\u00e2y nh\u1ecf \u0111\u1ebfn trung b\u00ecnh v\u00e0 c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh trong m\u1ed9t ho\u1eb7c hai ng\u00e0y.<\/p>\n\n<h2 class=\"wp-block-heading\">X\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t<\/h2>\n\n<p>X\u1eed l\u00fd g\u1ed1c c\u00e2y b\u1eb1ng h\u00f3a ch\u1ea5t bao g\u1ed3m khoan l\u1ed7 tr\u00ean g\u1ed1c c\u00e2y v\u00e0 l\u1ea5p \u0111\u1ea7y ch\u00fang b\u1eb1ng ph\u00e2n b\u00f3n gi\u00e0u nit\u01a1 ho\u1eb7c h\u1ea1t kali nitrat. C\u00e1c h\u00f3a ch\u1ea5t n\u00e0y \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y t\u1ef1 nhi\u00ean, l\u00e0m cho g\u1ed1c c\u00e2y m\u1ec1m h\u01a1n theo th\u1eddi gian v\u00e0 d\u1ec5 d\u00e0ng lo\u1ea1i b\u1ecf h\u01a1n.<\/p>\n\n<h2 class=\"wp-block-heading\">\u0110\u1ed1t<\/h2>\n\n<p>\u0110\u1ed1t l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p c\u00f3 kh\u1ea3 n\u0103ng nguy hi\u1ec3m, ch\u1ec9 n\u00ean th\u1eed n\u1ebfu \u0111\u01b0\u1ee3c c\u00e1c quy \u0111\u1ecbnh c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng cho ph\u00e9p. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y bao g\u1ed3m khoan l\u1ed7 tr\u00ean g\u1ed1c c\u00e2y, b\u00f4i h\u00f3a ch\u1ea5t lo\u1ea1i b\u1ecf g\u1ed1c c\u00e2y, sau \u0111\u00f3 t\u1ea9m g\u1ed1c c\u00e2y b\u1eb1ng d\u1ea7u h\u1ecfa \u0111\u1ec3 \u0111\u1ed1t.<\/p>\n\n<h2 class=\"wp-block-heading\">Ph\u01b0\u01a1ng ph\u00e1p mu\u1ed1i Epsom<\/h2>\n\n<p>Mu\u1ed1i Epsom l\u00e0 m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean \u0111\u1ec3 l\u00e0m kh\u00f4 v\u00e0 m\u1ee5c g\u1ed1c c\u00e2y. Khoan l\u1ed7 tr\u00ean g\u1ed1c c\u00e2y v\u00e0 l\u1ea5p \u0111\u1ea7y ch\u00fang b\u1eb1ng mu\u1ed1i Epsom. Ph\u1ee7 m\u1ed9t t\u1ea5m b\u1ea1t l\u00ean g\u1ed1c c\u00e2y v\u00e0 gi\u1eef \u1ea9m cho g\u1ed1c c\u00e2y. Theo th\u1eddi gian, g\u1ed1c c\u00e2y s\u1ebd tr\u1edf n\u00ean m\u1ec1m v\u00e0 c\u00f3 th\u1ec3 \u0111\u1eadp v\u1ee1 v\u00e0 lo\u1ea1i b\u1ecf.<\/p>\n\n<h2 class=\"wp-block-heading\">Ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ph\u00f9 h\u1ee3p<\/h2>\n\n<p>Ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd g\u1ed1c c\u00e2y t\u1ed1t nh\u1ea5t ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 k\u00edch th\u01b0\u1edbc g\u1ed1c c\u00e2y, d\u1ee5ng c\u1ee5 c\u00f3 s\u1eb5n v\u00e0 s\u1edf th\u00edch c\u00e1 nh\u00e2n.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>G\u1ed1c c\u00e2y nh\u1ecf:<\/strong> X\u1eed l\u00fd th\u1ee7 c\u00f4ng ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p mu\u1ed1i Epsom<\/li>\n<li><strong>G\u1ed1c c\u00e2y l\u1edbn:<\/strong> X\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t ho\u1eb7c \u0111\u1ed1t (n\u1ebfu \u0111\u01b0\u1ee3c ph\u00e9p)<\/li>\n<li><strong>H\u1ea1n ch\u1ebf v\u1ec1 th\u1ec3 ch\u1ea5t:<\/strong> X\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p mu\u1ed1i Epsom<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba an to\u00e0n<\/h2>\n\n<p>X\u1eed l\u00fd g\u1ed1c c\u00e2y c\u00f3 th\u1ec3 nguy hi\u1ec3m, v\u00ec v\u1eady \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i \u01b0u ti\u00ean s\u1ef1 an to\u00e0n:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>M\u1eb7c qu\u1ea7n \u00e1o b\u1ea3o h\u1ed9 th\u00edch h\u1ee3p, bao g\u1ed3m \u1ee7ng c\u00f3 m\u0169i th\u00e9p, t\u1ea5m che m\u1eb7t polycarbonate, g\u0103ng tay l\u00e0m vi\u1ec7c v\u00e0 qu\u1ea7n \u1ed1ng loe Kevlar khi s\u1eed d\u1ee5ng m\u00e1y c\u01b0a.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o khu v\u1ef1c n\u00e0y kh\u00f4ng c\u00f3 ng\u01b0\u1eddi, v\u1eadt nu\u00f4i v\u00e0 v\u1eadt c\u1ea3n tr\u01b0\u1edbc khi c\u1eaft ho\u1eb7c \u0111\u1ed1t.<\/li>\n<li>Kh\u00f4ng bao gi\u1edd s\u1eed d\u1ee5ng x\u0103ng ho\u1eb7c d\u1ea7u nh\u1edbt \u0111\u1ec3 \u0111\u1ed1t g\u1ed1c c\u00e2y v\u00ec ch\u00fang r\u1ea5t d\u1ec5 ch\u00e1y v\u00e0 c\u00f3 \u0111\u1ed9c.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">Khi n\u00e0o n\u00ean g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p<\/h2>\n\n<p>M\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd g\u1ed1c c\u00e2y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nh\u01b0 c\u00e1c d\u1ef1 \u00e1n t\u1ef1 l\u00e0m, nh\u01b0ng c\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00ean nh\u1edd \u0111\u1ebfn s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a chuy\u00ean gia:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>G\u1ed1c c\u00e2y l\u1edbn (\u0111\u01b0\u1eddng k\u00ednh h\u01a1n 12 inch)<\/li>\n<li>G\u1ed1c c\u00e2y c\u00f3 h\u1ec7 th\u1ed1ng r\u1ec5 r\u1ed9ng l\u1edbn<\/li>\n<li>G\u1ed1c c\u00e2y g\u1ea7n c\u00e1c c\u00f4ng tr\u00ecnh ho\u1eb7c ti\u1ec7n \u00edch<\/li>\n<li>M\u1ed1i lo ng\u1ea1i v\u1ec1 s\u1ef1 an to\u00e0n ho\u1eb7c h\u1ea1n ch\u1ebf v\u1ec1 th\u1ec3 ch\u1ea5t<\/li>\n<\/ul>\n\n<p>C\u00e1c d\u1ecbch v\u1ee5 x\u1eed l\u00fd g\u1ed1c c\u00e2y chuy\u00ean nghi\u1ec7p th\u01b0\u1eddng s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb v\u00e0 k\u1ef9 thu\u1eadt chuy\u00ean d\u1ee5ng \u0111\u1ec3 lo\u1ea1i b\u1ecf g\u1ed1c c\u00e2y \u1edf m\u1ecdi k\u00edch th\u01b0\u1edbc m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n.<\/p>\n\n<h2 class=\"wp-block-heading\">H\u01b0\u1edbng d\u1eabn t\u1eebng b\u01b0\u1edbc cho ng\u01b0\u1eddi t\u1ef1 l\u00e0m<\/h2>\n\n<h2 class=\"wp-block-heading\">X\u1eed l\u00fd th\u1ee7 c\u00f4ng<\/h2>\n\n<ol class=\"wp-block-list\">\n<li>\u0110\u00e0o xung quanh g\u1ed1c c\u00e2y \u0111\u1ec3 l\u1ed9 r\u1ec5.<\/li>\n<li>C\u1eaft \u0111\u1ee9t c\u00e1c r\u1ec5 l\u1ed9 ra b\u1eb1ng cu\u1ed1c ho\u1eb7c c\u01b0a l\u01b0\u1ee1i cong.<\/li>\n<li>\u0110\u00e0o \u0111\u1ebfn r\u1ec5 c\u00e1i v\u00e0 ch\u1eb7t \u0111\u1ee9t r\u1ec5 b\u1eb1ng r\u00ecu ho\u1eb7c c\u01b0a l\u01b0\u1ee1i cong.<\/li>\n<li>Nh\u1ed5 ho\u1eb7c d\u00f9ng t\u1eddi k\u00e9o g\u1ed1c c\u00e2y ra kh\u1ecfi h\u1ed1.<\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">X\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t<\/h2>\n\n<ol class=\"wp-block-list\">\n<li>C\u1eaft g\u1ed1c c\u00e2y ngang b\u1eb1ng m\u1eb7t \u0111\u1ea5t.<\/li>\n<li>Khoan l\u1ed7 tr\u00ean g\u1ed1c c\u00e2y v\u00e0 l\u1ea5p \u0111\u1ea7y ch\u00fang b\u1eb1ng ph\u00e2n b\u00f3n ho\u1eb7c h\u1ea1t lo\u1ea1i b\u1ecf g\u1ed1c c\u00e2y.<\/li>\n<li>T\u01b0\u1edbi n\u01b0\u1edbc cho g\u1ed1c c\u00e2y v\u00e0 ph\u1ee7 m\u1ed9t t\u1ea5m b\u1ea1t nh\u1ef1a l\u00ean.<\/li>\n<li>B\u00f3n l\u1edbp ph\u1ee7 h\u1eefu c\u01a1 l\u00ean t\u1ea5m b\u1ea1t v\u00e0 gi\u1eef \u1ea9m cho l\u1edbp ph\u1ee7.<\/li>\n<li>L\u1eb7p l\u1ea1i c\u00e1c b\u01b0\u1edbc 3 v\u00e0 4 trong v\u00e0i tu\u1ea7n cho \u0111\u1ebfn khi g\u1ed1c c\u00e2y m\u1ee5c n\u00e1t.<\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">Ph\u01b0\u01a1ng ph\u00e1p mu\u1ed1i Epsom<\/h2>\n\n<ol class=\"wp-block-list\">\n<li>Khoan l\u1ed7 tr\u00ean g\u1ed1c c\u00e2y.<\/li>\n<li>L\u1ea5p \u0111\u1ea7y c\u00e1c l\u1ed7 b\u1eb1ng mu\u1ed1i Epsom.<\/li>\n<li>L\u00e0m \u01b0\u1edbt g\u1ed1c c\u00e2y nh\u01b0ng kh\u00f4ng \u0111\u1ec3 n\u01b0\u1edbc ch\u1ea3y v\u00e0o c\u00e1c l\u1ed7.<\/li>\n<li>Ph\u1ee7 m\u1ed9t t\u1ea5m b\u1ea1t l\u00ean g\u1ed1c c\u00e2y v\u00e0 \u0111\u1ee3i t\u1eeb hai \u0111\u1ebfn ba th\u00e1ng cho \u0111\u1ebfn khi g\u1ed1c c\u00e2y m\u1ec1m.<\/li>\n<\/ol>\n\n<h2 class=\"wp-block-heading\">M\u1eb9o x\u1eed l\u00fd b\u1eb1ng h\u00f3a ch\u1ea5t<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>S\u1eed d\u1ee5ng m\u0169i khoan c\u00f3 \u0111\u01b0\u1eddng k\u00ednh \u00edt nh\u1ea5t 1\/2 inch v\u00e0 d\u00e0i 6 inch.<\/li>\n<li>Ch\u1ecdn lo\u1ea1i ph\u00e2n b\u00f3n c\u00f3 h\u00e0m l\u01b0\u1ee3ng nit\u01a1 cao (tr\u00ean 30%).<\/li>\n<li>Ph\u1ee7 l\u1edbp ph\u1ee7 b\u1eb1ng \u0111\u00e1 ho\u1eb7c g\u1ea1ch n\u1eb7ng \u0111\u1ec3 ng\u0103n l\u1edbp ph\u1ee7 b\u1ecb th\u1ed5i bay.<\/li>\n<li>Theo d\u00f5i th\u01b0\u1eddng xuy\u00ean qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y c\u1ee7a g\u1ed1c c\u00e2y v\u00e0 b\u00f3n l\u1ea1i h\u00f3a ch\u1ea5t n\u1ebfu c\u1ea7n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c ph\u01b0\u01a1ng ph\u00e1p x\u1eed l\u00fd thay th\u1ebf<\/h2>\n\n<ul class=\"wp-block-list\">\n<li><strong>Li\u00ean h\u1ec7 v\u1edbi c\u01a1 quan x\u1eed l\u00fd ch\u1ea5t th\u1ea3i \u0111\u1ecba ph\u01b0\u01a1ng:<\/strong> H\u1ecfi v\u1ec1 c\u00e1c ph\u01b0\u01a1ng \u00e1n x\u1eed l\u00fd g\u1ed1c c\u00e2y l\u1edbn.<\/li>\n<li><strong>\u0110\u1ed1t:<\/strong> N\u1ebfu \u0111\u01b0\u1ee3c ph\u00e9p \u0111\u1ed1t, h\u00e3y tu\u00e2n th\u1ee7 c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba an to\u00e0n v\u00e0 x\u1eed l\u00fd tro \u0111\u00fang c\u00e1ch.<\/li>\n<li><strong>Ch\u00f4n:<\/strong> \u0110\u00e0o h\u1ed1 v\u00e0 ch\u00f4n g\u1ed1c c\u00e2y, \u0111\u1ec3 g\u1ed1c c\u00e2y ph\u00e2n h\u1ee7y t\u1ef1 nhi\u00ean.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>X\u1eed l\u00fd g\u1ed1c c\u00e2y: Ph\u01b0\u01a1ng ph\u00e1p t\u1ef1 l\u00e0m v\u00e0 khi n\u00e0o c\u1ea7n g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p T\u00ecm hi\u1ec3u c\u00e1c l\u1ef1a ch\u1ecdn x\u1eed l\u00fd g\u1ed1c c\u00e2y X\u1eed l\u00fd g\u1ed1c c\u00e2y c\u00f3&hellip;<\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8813],"tags":[13595,8848,13597,13596,13598,1761],"class_list":["post-9276","post","type-post","status-publish","format-standard","hentry","category-gardening","tag-stump-removal","tag-gardening","tag-chemical-removal","tag-manual-removal","tag-natural-decay","tag-diy"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=9276"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9276\/revisions"}],"predecessor-version":[{"id":9277,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9276\/revisions\/9277"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=9276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=9276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=9276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}