{"id":10635,"date":"2021-11-22T04:44:07","date_gmt":"2021-11-22T04:44:07","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=10635"},"modified":"2021-11-22T04:44:07","modified_gmt":"2021-11-22T04:44:07","slug":"healthy-soil-101-characteristics-improvement-and-maintenance","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/environmental-science\/healthy-soil-101-characteristics-improvement-and-maintenance\/","title":{"rendered":"C\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea5t v\u00e0 t\u1eadn h\u01b0\u1edfng khu v\u01b0\u1eddn t\u01b0\u01a1i \u0111\u1eb9p"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Hi\u1ec3u v\u00e0 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai<\/h2>\n\n<h2 class=\"wp-block-heading\">\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a \u0111\u1ea5t kh\u1ecfe<\/h2>\n\n<p>\u0110\u1ea5t kh\u1ecfe l\u00e0 n\u1ec1n t\u1ea3ng cho c\u00e2y c\u1ed1i, b\u00e3i c\u1ecf v\u00e0 c\u00e2y xanh ph\u00e1t tri\u1ec3n m\u1ea1nh. \u0110\u1ea5t kh\u1ecfe kh\u00f4ng ch\u1ec9 bao h\u00e0m v\u1ec1 \u0111\u1ed9 ph\u00ec nhi\u00eau; m\u00e0 c\u00f2n li\u00ean quan \u0111\u1ebfn s\u1ef1 c\u00e2n b\u1eb1ng tinh t\u1ebf c\u1ee7a k\u1ebft c\u1ea5u, h\u00e0m l\u01b0\u1ee3ng ch\u1ea5t h\u1eefu c\u01a1, \u0111\u1ed9 pH v\u00e0 th\u00e0nh ph\u1ea7n.<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>K\u1ebft c\u1ea5u:<\/strong> \u0110\u1ea5t kh\u1ecfe c\u00f3 k\u1ebft c\u1ea5u t\u01a1i x\u1ed1p, gi\u1ed1ng nh\u01b0 v\u1ee5n b\u00e1nh quy. \u0110\u1ed9 &#8220;t\u01a1i x\u1ed1p&#8221; n\u00e0y cho ph\u00e9p r\u1ec5 c\u00e2y d\u1ec5 d\u00e0ng \u0111\u00e2m s\u00e2u v\u00e0 th\u00f4ng kh\u00ed t\u1ed1i \u01b0u.<\/li>\n<li><strong>Ch\u1ea5t h\u1eefu c\u01a1:<\/strong> Th\u1ef1c v\u1eadt v\u00e0 \u0111\u1ed9ng v\u1eadt ph\u00e2n h\u1ee7y l\u00e0m gi\u00e0u \u0111\u1ea5t \u0111ai, t\u1ea1o th\u00e0nh m\u00f9n. M\u00f9n c\u1ea3i thi\u1ec7n k\u1ebft c\u1ea5u b\u1eb1ng c\u00e1ch li\u00ean k\u1ebft c\u00e1c h\u1ea1t, t\u0103ng c\u01b0\u1eddng s\u1ef1 th\u00f4ng kh\u00ed, th\u00fac \u0111\u1ea9y kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m v\u00e0 tho\u00e1t n\u01b0\u1edbc, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft.<\/li>\n<li><strong>\u0110\u1ed9 pH:<\/strong> \u0110\u1ed9 pH c\u1ee7a \u0111\u1ea5t \u0111o m\u1ee9c \u0111\u1ed9 axit ho\u1eb7c ki\u1ec1m c\u1ee7a \u0111\u1ea5t. H\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i c\u00e2y \u0111\u1ec1u th\u00edch \u0111\u1ea5t c\u00f3 \u0111\u1ed9 pH trung t\u00ednh, nh\u01b0ng m\u1ed9t s\u1ed1 lo\u00e0i v\u1eabn ph\u00e1t tri\u1ec3n t\u1ed1t trong \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea5t chua.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c lo\u1ea1i \u0111\u1ea5t v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m c\u1ee7a ch\u00fang<\/h2>\n\n<p><strong>1. \u0110\u1ea5t s\u00e9t:<\/strong> \u0110\u1ea5t s\u00e9t bao g\u1ed3m c\u00e1c h\u1ea1t nh\u1ecf, k\u1ebft ch\u1eb7t v\u1edbi nhau, d\u1eabn \u0111\u1ebfn kh\u1ea3 n\u0103ng tho\u00e1t n\u01b0\u1edbc k\u00e9m v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5 b\u1ecb h\u1ea1n ch\u1ebf. Tuy nhi\u00ean, \u0111\u1ea5t s\u00e9t th\u01b0\u1eddng r\u1ea5t m\u00e0u m\u1ee1.<\/p>\n\n<p><strong>2. \u0110\u1ea5t c\u00e1t:<\/strong> \u0110\u1ea5t c\u00e1t c\u00f3 c\u00e1c h\u1ea1t l\u1edbn h\u01a1n, gi\u00fap d\u1ec5 canh t\u00e1c. Tuy nhi\u00ean, b\u1ea3n ch\u1ea5t x\u1ed1p c\u1ee7a \u0111\u1ea5t c\u00e1t khi\u1ebfn n\u01b0\u1edbc v\u00e0 ch\u1ea5t dinh d\u01b0\u1ee1ng d\u1ec5 d\u00e0ng b\u1ecb r\u1eeda tr\u00f4i, c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y ra t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t ch\u1ea5t dinh d\u01b0\u1ee1ng.<\/p>\n\n<p><strong>3. \u0110\u1ea5t th\u1ecbt:<\/strong> \u0110\u1ea5t th\u1ecbt l\u00e0 lo\u1ea1i \u0111\u1ea5t l\u00fd t\u01b0\u1edfng \u0111\u1ec3 l\u00e0m v\u01b0\u1eddn. \u0110\u1ea5t th\u1ecbt k\u1ebft h\u1ee3p gi\u1eefa k\u1ebft c\u1ea5u t\u01a1i x\u1ed1p c\u1ee7a \u0111\u1ea5t s\u00e9t v\u1edbi kh\u1ea3 n\u0103ng gi\u1eef \u1ea9m c\u1ee7a \u0111\u1ea5t c\u00e1t, t\u1ea1o m\u00f4i tr\u01b0\u1eddng c\u00e2n b\u1eb1ng cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e2y tr\u1ed3ng.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e1c m\u1eb9o c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai<\/h2>\n\n<p><strong>1. Ki\u1ec3m tra \u0111\u1ea5t:<\/strong> Ki\u1ec3m tra \u0111\u1ea5t cung c\u1ea5p th\u00f4ng tin h\u1eefu \u00edch v\u1ec1 \u0111\u1ed9 pH, th\u00e0nh ph\u1ea7n v\u00e0 k\u1ebft c\u1ea5u \u0111\u1ea5t. Nh\u1eefng th\u00f4ng tin n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c chi\u1ebfn l\u01b0\u1ee3c c\u1ea3i t\u1ea1o \u0111\u1ea5t \u0111ai.<\/p>\n\n<p><strong>2. B\u1ed5 sung ch\u1ea5t h\u1eefu c\u01a1:<\/strong> Th\u00eam ch\u1ea5t h\u1eefu c\u01a1, ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u00e2n tr\u1ed9n, ph\u00e2n chu\u1ed3ng ho\u1eb7c l\u00e1 c\u00e2y v\u1ee5n, l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ec3 c\u1ea3i t\u1ea1o \u0111\u1ea5t. Ch\u1ea5t h\u1eefu c\u01a1 c\u1ea3i thi\u1ec7n k\u1ebft c\u1ea5u, th\u00fac \u0111\u1ea9y ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt v\u00e0 cung c\u1ea5p ch\u1ea5t dinh d\u01b0\u1ee1ng.<\/p>\n\n<p><strong>3. \u0110i\u1ec1u ch\u1ec9nh \u0111\u1ed9 pH:<\/strong> N\u1ebfu ki\u1ec3m tra \u0111\u1ea5t cho th\u1ea5y m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9 pH, b\u1ea1n c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng v\u00f4i \u0111\u1ec3 t\u0103ng \u0111\u1ed9 pH ho\u1eb7c l\u01b0u hu\u1ef3nh \u0111\u1ec3 gi\u1ea3m \u0111\u1ed9 pH.<\/p>\n\n<p><strong>4. Tr\u00e1nh n\u00e9n \u0111\u1ea5t:<\/strong> N\u00e9n \u0111\u1ea5t do \u0111i l\u1ea1i ho\u1eb7c l\u00e1i xe tr\u00ean \u0111\u1ea5t s\u1ebd c\u1ea3n tr\u1edf s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a r\u1ec5 v\u00e0 qu\u00e1 tr\u00ecnh h\u1ea5p th\u1ee5 ch\u1ea5t dinh d\u01b0\u1ee1ng.<\/p>\n\n<p><strong>5. L\u00e0m v\u01b0\u1eddn kh\u00f4ng c\u00e0y x\u1edbi:<\/strong> L\u00e0m v\u01b0\u1eddn kh\u00f4ng c\u00e0y x\u1edbi gi\u1ea3m thi\u1ec3u s\u1ef1 x\u00e1o tr\u1ed9n c\u1ee7a \u0111\u1ea5t, b\u1ea3o t\u1ed3n h\u1ec7 sinh th\u00e1i m\u1ecfng manh c\u1ee7a \u0111\u1ea5t v\u00e0 cho ph\u00e9p c\u00e1c qu\u00e1 tr\u00ecnh t\u1ef1 nhi\u00ean c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai.<\/p>\n\n<p><strong>6. Ph\u1ee7 l\u1edbp ch\u1ea5t h\u1eefu c\u01a1 l\u00ean tr\u00ean m\u1eb7t:<\/strong> Th\u00eam ch\u1ea5t h\u1eefu c\u01a1 l\u00ean b\u1ec1 m\u1eb7t \u0111\u1ea5t s\u1ebd k\u00edch th\u00edch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt, t\u1eeb \u0111\u00f3 d\u1ea7n l\u00e0m gi\u00e0u \u0111\u1ea5t m\u00e0 kh\u00f4ng l\u00e0m x\u00e1o tr\u1ed9n c\u1ea5u tr\u00fac \u0111\u1ea5t.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n<h2 class=\"wp-block-heading\">1. N\u0103m th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a \u0111\u1ea5t l\u00e0 g\u00ec?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Kho\u00e1ng ch\u1ea5t, n\u01b0\u1edbc, kh\u00ed, ch\u1ea5t h\u1eefu c\u01a1 v\u00e0 sinh v\u1eadt s\u1ed1ng<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">2. C\u00f3 ti\u1ebft ki\u1ec7m chi ph\u00ed khi t\u1ef1 t\u1ea1o \u0111\u1ea5t kh\u00f4ng?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>C\u00f3, t\u1ef1 t\u1ea1o \u0111\u1ea5t c\u00f3 th\u1ec3 r\u1ebb h\u01a1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 n\u1ebfu mua nguy\u00ean li\u1ec7u v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn ho\u1eb7c t\u1ef1 s\u1ea3n xu\u1ea5t ph\u00e2n tr\u1ed9n t\u1ea1i ch\u1ed7.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">3. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 nh\u1eadn bi\u1ebft \u0111\u1ea5t gi\u00e0u dinh d\u01b0\u1ee1ng?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ea5t kh\u1ecfe th\u01b0\u1eddng c\u00f3 nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00f4n tr\u00f9ng v\u00e0 c\u00f3 k\u1ebft c\u1ea5u s\u1eabm m\u00e0u, t\u01a1i x\u1ed1p.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">4. Vai tr\u00f2 c\u1ee7a vi sinh v\u1eadt trong \u0111\u1ea5t l\u00e0 g\u00ec?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Vi sinh v\u1eadt trong \u0111\u1ea5t \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ph\u00e2n h\u1ee7y ch\u1ea5t h\u1eefu c\u01a1, gi\u1ea3i ph\u00f3ng ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 c\u1ea3i thi\u1ec7n c\u1ea5u tr\u00fac \u0111\u1ea5t.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">5. L\u00e0m v\u01b0\u1eddn kh\u00f4ng c\u00e0y x\u1edbi mang l\u1ea1i l\u1ee3i \u00edch g\u00ec cho s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>L\u00e0m v\u01b0\u1eddn kh\u00f4ng c\u00e0y x\u1edbi b\u1ea3o t\u1ed3n h\u1ec7 sinh th\u00e1i t\u1ef1 nhi\u00ean c\u1ee7a \u0111\u1ea5t, th\u00fac \u0111\u1ea9y ho\u1ea1t \u0111\u1ed9ng c\u1ee7a vi sinh v\u1eadt v\u00e0 ng\u0103n ng\u1eeba x\u00f3i m\u00f2n.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">6. L\u1ee3i \u00edch c\u1ee7a vi\u1ec7c ki\u1ec3m tra \u0111\u1ea5t l\u00e0 g\u00ec?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Ki\u1ec3m tra \u0111\u1ea5t gi\u00fap x\u00e1c \u0111\u1ecbnh t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t ch\u1ea5t dinh d\u01b0\u1ee1ng, m\u1ea5t c\u00e2n b\u1eb1ng \u0111\u1ed9 pH v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n kh\u00e1c, t\u1eeb \u0111\u00f3 cho ph\u00e9p x\u00e2y d\u1ef1ng c\u00e1c chi\u1ebfn l\u01b0\u1ee3c c\u1ea3i t\u1ea1o \u0111\u1ea5t c\u00f3 m\u1ee5c ti\u00eau.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1c chi\u1ebfn l\u01b0\u1ee3c d\u00e0i h\u1ea1n \u0111\u1ec3 duy tr\u00ec s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai<\/h2>\n\n<p>Duy tr\u00ec s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh li\u00ean t\u1ee5c. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 chi\u1ebfn l\u01b0\u1ee3c d\u00e0i h\u1ea1n c\u1ea7n xem x\u00e9t:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Ki\u1ec3m tra \u0111\u1ea5t th\u01b0\u1eddng xuy\u00ean v\u00e0 b\u1ed5 sung dinh d\u01b0\u1ee1ng khi c\u1ea7n thi\u1ebft<\/li>\n<li>Li\u00ean t\u1ee5c b\u1ed5 sung ch\u1ea5t h\u1eefu c\u01a1<\/li>\n<li>Th\u1ef1c hi\u1ec7n lu\u00e2n canh c\u00e2y tr\u1ed3ng \u0111\u1ec3 ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng \u0111\u1ea5t c\u1ea1n ki\u1ec7t ch\u1ea5t dinh d\u01b0\u1ee1ng<\/li>\n<li>Gi\u1ea3m thi\u1ec3u s\u1ef1 x\u00e1o tr\u1ed9n \u0111\u1ea5t \u0111ai<\/li>\n<li>T\u00edch h\u1ee3p c\u00e1c lo\u00e0i c\u00f4n tr\u00f9ng v\u00e0 vi sinh v\u1eadt c\u00f3 l\u1ee3i v\u00e0o h\u1ec7 sinh th\u00e1i \u0111\u1ea5t \u0111ai<\/li>\n<\/ul>\n\n<p>B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 vun tr\u1ed3ng v\u00e0 duy tr\u00ec \u0111\u1ea5t kh\u1ecfe, h\u1ed7 tr\u1ee3 c\u00e2y tr\u1ed3ng ph\u00e1t tri\u1ec3n m\u1ea1nh v\u00e0 t\u1ea1o n\u00ean m\u1ed9t h\u1ec7 sinh th\u00e1i tr\u00e0n \u0111\u1ea7y s\u1ee9c s\u1ed1ng.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec3u v\u00e0 c\u1ea3i thi\u1ec7n s\u1ee9c kh\u1ecfe \u0111\u1ea5t \u0111ai \u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a \u0111\u1ea5t kh\u1ecfe \u0110\u1ea5t kh\u1ecfe l\u00e0 n\u1ec1n t\u1ea3ng cho c\u00e2y c\u1ed1i, b\u00e3i c\u1ecf v\u00e0 c\u00e2y xanh ph\u00e1t tri\u1ec3n m\u1ea1nh. \u0110\u1ea5t&hellip;<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[38],"tags":[10862,8848,14731,8886,5715,1472],"class_list":["post-10635","post","type-post","status-publish","format-standard","hentry","category-environmental-science","tag-soil-improvement","tag-gardening","tag-soil-management","tag-plant-growth","tag-ecosystem-health","tag-soil-health"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/10635","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\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=10635"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/10635\/revisions"}],"predecessor-version":[{"id":10636,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/10635\/revisions\/10636"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=10635"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=10635"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=10635"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}