{"id":12237,"date":"2026-10-28T10:17:05","date_gmt":"2026-10-28T07:17:05","guid":{"rendered":"https:\/\/agri-research-journal.net\/sjar\/?p=12237"},"modified":"2026-10-28T10:17:05","modified_gmt":"2026-10-28T07:17:05","slug":"%d8%aa%d8%b7%d9%88%d9%8a%d8%b1-%d9%86%d9%85%d9%88%d8%b0%d8%ac-%d8%b1%d9%8a%d8%a7%d8%b6%d9%8a-%d9%84%d9%84%d8%aa%d9%86%d8%a8%d8%a4-%d8%a8%d8%a7%d9%84%d9%81%d8%b3%d9%81%d9%88%d8%b1-%d8%a7%d9%84%d9%85","status":"publish","type":"post","link":"https:\/\/agri-research-journal.net\/sjar\/?p=12237","title":{"rendered":"\u062a\u0637\u0648\u064a\u0631 \u0646\u0645\u0648\u0630\u062c \u0631\u064a\u0627\u0636\u064a \u0644\u0644\u062a\u0646\u0628\u0624 \u0628\u0627\u0644\u0641\u0633\u0641\u0648\u0631 \u0627\u0644\u0645\u062a\u0627\u062d \u0641\u064a \u062a\u0631\u0628 \u0627\u0644\u0632\u0631\u0627\u0639\u0629 \u0627\u0644\u0645\u062d\u0645\u064a\u0629 \u0628\u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0628\u0639\u0636 \u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629"},"content":{"rendered":"

\u0627\u0628\u0631\u0627\u0647\u064a\u0645 \u0639\u0644\u064a \u0645\u0628\u0627\u0631\u06431<\/sup><\/strong>*<\/sup><\/strong> \u0648 \u0633\u0642\u0631\u0627\u0637 \u0633\u0644\u064a\u0645\u0627\u0646 \u0627\u062d\u0645\u062f1<\/sup> \u0648 \u0639\u0644\u064a \u0633\u0639\u062f<\/strong> \u0627\u0644\u0644\u0647 \u062c\u0648\u0647\u0631\u06291<\/sup> \u0648 \u0623\u062d\u0645\u062f \u064a\u0648\u0633\u0641 \u0623\u062d\u0645\u062f1<\/sup><\/strong><\/span><\/p>\n

1<\/sup> \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u062d\u0648\u062b \u0627\u0644\u0639\u0644\u0645\u064a\u0629 \u0627\u0644\u0632\u0631\u0627\u0639\u064a\u0629 \u0628\u0637\u0631\u0637\u0648\u0633\u060c \u0627\u0644\u0647\u064a\u0626\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u0644\u0628\u062d\u0648\u062b \u0627\u0644\u0639\u0644\u0645\u064a\u0629 \u0627\u0644\u0632\u0631\u0627\u0639\u064a\u0629\u060c \u00a0\u0637\u0631\u0637\u0648\u0633\u060c \u0633\u0648\u0631\u064a\u0629.<\/span><\/p>\n

(*\u0644\u0644\u0645\u0631\u0627\u0633\u0644\u0629: \u062f. \u0625\u0628\u0631\u0627\u0647\u064a\u0645 \u0645\u0628\u0627\u0631\u0643\u060c \u0627\u0644\u0628\u0631\u064a\u062f \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a: imubarak1976@gmail.com<\/a><\/u> \u0627\u0644\u0647\u0627\u062a\u0641:0932328681)<\/span><\/p>\n

\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0627\u0633\u062a\u0644\u0627\u0645<\/strong>: 12\/ 2\/ 2026 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0642\u0628\u0648\u0644<\/strong>: 16\/ 5\/ 2026<\/span><\/p>\n

\u0627\u0644\u0645\u0644\u062e\u0651\u0635<\/strong><\/span><\/p>\n

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    \n
  1. P = 53.919 \u2013 7.059 (pH) + 1.254 (OM) + 3.651 (EC) + 0.017 (av. K)<\/span><\/li>\n<\/ol>\n

    \u062d\u0642\u0642 \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0643\u0641\u0627\u0621\u0629 \u062a\u0641\u0633\u064a\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0628\u0645\u0639\u0627\u0645\u0644 \u062a\u062d\u062f\u064a\u062f (R2=0.838, p<0.001)\u060c \u0645\u0639 \u063a\u064a\u0627\u0628 \u062a\u0627\u0645 \u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u062a\u0639\u062f\u062f \u0627\u0644\u062e\u0637\u064a \u0628\u0623\u0642\u0635\u0649 \u0642\u064a\u0645\u0629 \u0644\u0645\u0639\u0627\u0645\u0644 \u062a\u0636\u062e\u0645 \u0627\u0644\u062a\u0628\u0627\u064a\u0646 (VIF) \u0628\u0644\u063a\u062a 1.54 \u0641\u0642\u0637. \u0643\u0645\u0627 \u0623\u062b\u0628\u062a \u0627\u062e\u062a\u0628\u0627\u0631t-test \u0648\u0642\u064a\u0645 \u0645\u0639\u064a\u0627\u0631\u064a \u0627\u0644\u062c\u0648\u062f\u0629: \u0627\u0644\u062c\u0630\u0631 \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a \u0644\u0645\u062a\u0648\u0633\u0637 \u0645\u0631\u0628\u0639\u0627\u062a \u0627\u0644\u062e\u0637\u0623 (RMSE=4.843) \u0648\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0645\u0637\u0644\u0642 (MAE=3.817) \u0641\u064a \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642\u060c \u062f\u0642\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0648\u063a\u064a\u0627\u0628 \u0627\u0644\u0627\u0646\u062d\u064a\u0627\u0632. \u064a\u0639\u0643\u0633 \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u0627\u0643\u0645\u0629 \u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0627\u0644\u0641\u0648\u0633\u0641\u0648\u0631 \u0641\u064a \u0627\u0644\u062a\u0631\u0628\u0629\u060c \u0628\u0627\u0631\u062a\u0628\u0627\u0637\u064d \u0633\u0627\u0644\u0628 \u0645\u0639 pH\u060c \u0648\u0645\u0648\u062c\u0628\u064d \u0645\u0639 \u0628\u0642\u064a\u0629 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0645\u062f\u0641\u0648\u0639\u0627\u064b \u0628\u0628\u0635\u0645\u0629 \u0627\u0644\u062a\u0633\u0645\u064a\u062f \u0627\u0644\u0645\u0643\u062b\u0641. \u062a\u0648\u0635\u064a \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0628\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0643\u0623\u062f\u0627\u0629 \u0631\u0642\u0645\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u062f\u0639\u0645 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u062a\u0633\u0645\u064a\u062f\u064a \u0627\u0644\u0631\u0634\u064a\u062f \u0641\u064a \u0627\u0644\u0628\u064a\u0648\u062a \u0627\u0644\u0645\u062d\u0645\u064a\u0629. \u00a0<\/span><\/p>\n

    \u0627\u0644\u0643\u0644\u0645\u0627\u062a \u0627\u0644\u0645\u0641\u062a\u0627\u062d\u064a\u0629: <\/strong>\u0646\u0645\u0648\u0630\u062c \u0631\u064a\u0627\u0636\u064a \u0644\u0644\u062a\u0646\u0628\u0624\u060c \u0627\u0644\u0641\u0633\u0641\u0648\u0631 \u0627\u0644\u0645\u062a\u0627\u062d\u060c \u0627\u0644\u062a\u0639\u062f\u062f \u0627\u0644\u062e\u0637\u064a\u060c \u0627\u0644\u0632\u0631\u0627\u0639\u0629 \u0627\u0644\u0645\u062d\u0645\u064a\u0629\u060c \u0637\u0631\u0637\u0648\u0633.<\/span><\/p>\n

    \u0627\u0644\u0628\u062d\u062b \u0643\u0627\u0645\u0644\u0627\u064b \u0628\u0627\u0644\u0644\u063a\u0629 \u0627\u0644\u0639\u0631\u0628\u064a\u0629: <\/strong>pdf<\/strong><\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

    \u0627\u0628\u0631\u0627\u0647\u064a\u0645 \u0639\u0644\u064a \u0645\u0628\u0627\u0631\u06431* \u0648 \u0633\u0642\u0631\u0627\u0637 \u0633\u0644\u064a\u0645\u0627\u0646 \u0627\u062d\u0645\u062f1 \u0648 \u0639\u0644\u064a \u0633\u0639\u062f \u0627\u0644\u0644\u0647 \u062c\u0648\u0647\u0631\u06291 \u0648 \u0623\u062d\u0645\u062f \u064a\u0648\u0633\u0641 \u0623\u062d\u0645\u062f1 1 \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u062d\u0648\u062b \u0627\u0644\u0639\u0644\u0645\u064a\u0629 \u0627\u0644\u0632\u0631\u0627\u0639\u064a\u0629 \u0628\u0637\u0631\u0637\u0648\u0633\u060c \u0627\u0644\u0647\u064a\u0626\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0644\u0644\u0628\u062d\u0648\u062b \u0627\u0644\u0639\u0644\u0645\u064a\u0629 \u0627\u0644\u0632\u0631\u0627\u0639\u064a\u0629\u060c \u00a0\u0637\u0631\u0637\u0648\u0633\u060c \u0633\u0648\u0631\u064a\u0629. (*\u0644\u0644\u0645\u0631\u0627\u0633\u0644\u0629: \u062f. \u0625\u0628\u0631\u0627\u0647\u064a\u0645 \u0645\u0628\u0627\u0631\u0643\u060c \u0627\u0644\u0628\u0631\u064a\u062f \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a: imubarak1976@gmail.com \u0627\u0644\u0647\u0627\u062a\u0641:0932328681) \u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0627\u0633\u062a\u0644\u0627\u0645: 12\/ … \u0623\u0643\u0645\u0644 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 ←<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[98],"tags":[2151,1380,2150,222,2149],"class_list":["post-12237","post","type-post","status-publish","format-standard","hentry","category-98","tag-2151","tag-1380","tag-2150","tag-222","tag-2149"],"_links":{"self":[{"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=\/wp\/v2\/posts\/12237","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12237"}],"version-history":[{"count":1,"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=\/wp\/v2\/posts\/12237\/revisions"}],"predecessor-version":[{"id":12239,"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=\/wp\/v2\/posts\/12237\/revisions\/12239"}],"wp:attachment":[{"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12237"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12237"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/agri-research-journal.net\/sjar\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12237"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}