/*! This file is auto-generated */
.wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none}:root{--wp--preset--aspect-ratio--square: 1;--wp--preset--aspect-ratio--4-3: 4/3;--wp--preset--aspect-ratio--3-4: 3/4;--wp--preset--aspect-ratio--3-2: 3/2;--wp--preset--aspect-ratio--2-3: 2/3;--wp--preset--aspect-ratio--16-9: 16/9;--wp--preset--aspect-ratio--9-16: 9/16;--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;--wp--preset--spacing--20: 0.44rem;--wp--preset--spacing--30: 0.67rem;--wp--preset--spacing--40: 1rem;--wp--preset--spacing--50: 1.5rem;--wp--preset--spacing--60: 2.25rem;--wp--preset--spacing--70: 3.38rem;--wp--preset--spacing--80: 5.06rem;--wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1);--wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1);}:where(.is-layout-flex){gap: 0.5em;}:where(.is-layout-grid){gap: 0.5em;}body .is-layout-flex{display: flex;}.is-layout-flex{flex-wrap: wrap;align-items: center;}.is-layout-flex > :is(*, div){margin: 0;}body .is-layout-grid{display: grid;}.is-layout-grid > :is(*, div){margin: 0;}:where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;}:where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;}
:where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;}
:where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;}
:root :where(.wp-block-pullquote){font-size: 1.5em;line-height: 1.6;}#mvp-wallpaper {
background: url() no-repeat 50% 0;
}
#mvp-foot-copy a {
color: #0be6af;
}
#mvp-content-main p a,
#mvp-content-main ul a,
#mvp-content-main ol a,
.mvp-post-add-main p a,
.mvp-post-add-main ul a,
.mvp-post-add-main ol a {
box-shadow: inset 0 -4px 0 #0be6af;
}
#mvp-content-main p a:hover,
#mvp-content-main ul a:hover,
#mvp-content-main ol a:hover,
.mvp-post-add-main p a:hover,
.mvp-post-add-main ul a:hover,
.mvp-post-add-main ol a:hover {
background: #0be6af;
}
a,
a:visited,
.post-info-name a,
.woocommerce .woocommerce-breadcrumb a {
color: #ff005b;
}
#mvp-side-wrap a:hover {
color: #ff005b;
}
.mvp-fly-top:hover,
.mvp-vid-box-wrap,
ul.mvp-soc-mob-list li.mvp-soc-mob-com {
background: #e8b100;
}
nav.mvp-fly-nav-menu ul li.menu-item-has-children:after,
.mvp-feat1-left-wrap span.mvp-cd-cat,
.mvp-widget-feat1-top-story span.mvp-cd-cat,
.mvp-widget-feat2-left-cont span.mvp-cd-cat,
.mvp-widget-dark-feat span.mvp-cd-cat,
.mvp-widget-dark-sub span.mvp-cd-cat,
.mvp-vid-wide-text span.mvp-cd-cat,
.mvp-feat2-top-text span.mvp-cd-cat,
.mvp-feat3-main-story span.mvp-cd-cat,
.mvp-feat3-sub-text span.mvp-cd-cat,
.mvp-feat4-main-text span.mvp-cd-cat,
.woocommerce-message:before,
.woocommerce-info:before,
.woocommerce-message:before {
color: #e8b100;
}
#searchform input,
.mvp-authors-name {
border-bottom: 1px solid #e8b100;
}
.mvp-fly-top:hover {
border-top: 1px solid #e8b100;
border-left: 1px solid #e8b100;
border-bottom: 1px solid #e8b100;
}
.woocommerce .widget_price_filter .ui-slider .ui-slider-handle,
.woocommerce #respond input#submit.alt,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt,
.woocommerce #respond input#submit.alt:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover,
.woocommerce input.button.alt:hover {
background-color: #e8b100;
}
.woocommerce-error,
.woocommerce-info,
.woocommerce-message {
border-top-color: #e8b100;
}
ul.mvp-feat1-list-buts li.active span.mvp-feat1-list-but,
span.mvp-widget-home-title,
span.mvp-post-cat,
span.mvp-feat1-pop-head {
background: #e8b100;
}
.woocommerce span.onsale {
background-color: #e8b100;
}
.mvp-widget-feat2-side-more-but,
.woocommerce .star-rating span:before,
span.mvp-prev-next-label,
.mvp-cat-date-wrap .sticky {
color: #e8b100 !important;
}
#mvp-main-nav-top,
#mvp-fly-wrap,
.mvp-soc-mob-right,
#mvp-main-nav-small-cont {
background: #e8b100;
}
#mvp-main-nav-small .mvp-fly-but-wrap span,
#mvp-main-nav-small .mvp-search-but-wrap span,
.mvp-nav-top-left .mvp-fly-but-wrap span,
#mvp-fly-wrap .mvp-fly-but-wrap span {
background: #000000;
}
.mvp-nav-top-right .mvp-nav-search-but,
span.mvp-fly-soc-head,
.mvp-soc-mob-right i,
#mvp-main-nav-small span.mvp-nav-search-but,
#mvp-main-nav-small .mvp-nav-menu ul li a {
color: #000000;
}
#mvp-main-nav-small .mvp-nav-menu ul li.menu-item-has-children a:after {
border-color: #000000 transparent transparent transparent;
}
#mvp-nav-top-wrap span.mvp-nav-search-but:hover,
#mvp-main-nav-small span.mvp-nav-search-but:hover {
color: #000000;
}
#mvp-nav-top-wrap .mvp-fly-but-wrap:hover span,
#mvp-main-nav-small .mvp-fly-but-wrap:hover span,
span.mvp-woo-cart-num:hover {
background: #000000;
}
#mvp-main-nav-bot-cont {
background: #efd421;
}
#mvp-nav-bot-wrap .mvp-fly-but-wrap span,
#mvp-nav-bot-wrap .mvp-search-but-wrap span {
background: #000000;
}
#mvp-nav-bot-wrap span.mvp-nav-search-but,
#mvp-nav-bot-wrap .mvp-nav-menu ul li a {
color: #000000;
}
#mvp-nav-bot-wrap .mvp-nav-menu ul li.menu-item-has-children a:after {
border-color: #000000 transparent transparent transparent;
}
.mvp-nav-menu ul li:hover a {
border-bottom: 5px solid #000000;
}
#mvp-nav-bot-wrap .mvp-fly-but-wrap:hover span {
background: #000000;
}
#mvp-nav-bot-wrap span.mvp-nav-search-but:hover {
color: #000000;
}
body,
.mvp-feat1-feat-text p,
.mvp-feat2-top-text p,
.mvp-feat3-main-text p,
.mvp-feat3-sub-text p,
#searchform input,
.mvp-author-info-text,
span.mvp-post-excerpt,
.mvp-nav-menu ul li ul.sub-menu li a,
nav.mvp-fly-nav-menu ul li a,
.mvp-ad-label,
span.mvp-feat-caption,
.mvp-post-tags a,
.mvp-post-tags a:visited,
span.mvp-author-box-name a,
#mvp-author-box-text p,
.mvp-post-gallery-text p,
ul.mvp-soc-mob-list li span,
#comments,
h3#reply-title,
h2.comments,
#mvp-foot-copy p,
span.mvp-fly-soc-head,
.mvp-post-tags-header,
span.mvp-prev-next-label,
span.mvp-post-add-link-but,
#mvp-comments-button a,
#mvp-comments-button span.mvp-comment-but-text,
.woocommerce ul.product_list_widget span.product-title,
.woocommerce ul.product_list_widget li a,
.woocommerce #reviews #comments ol.commentlist li .comment-text p.meta,
.woocommerce div.product p.price,
.woocommerce div.product p.price ins,
.woocommerce div.product p.price del,
.woocommerce ul.products li.product .price del,
.woocommerce ul.products li.product .price ins,
.woocommerce ul.products li.product .price,
.woocommerce #respond input#submit,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce .widget_price_filter .price_slider_amount .button,
.woocommerce span.onsale,
.woocommerce-review-link,
#woo-content p.woocommerce-result-count,
.woocommerce div.product .woocommerce-tabs ul.tabs li a,
a.mvp-inf-more-but,
span.mvp-cont-read-but,
span.mvp-cd-cat,
span.mvp-cd-date,
.mvp-feat4-main-text p,
span.mvp-woo-cart-num,
span.mvp-widget-home-title2,
.wp-caption,
#mvp-content-main p.wp-caption-text,
.gallery-caption,
.mvp-post-add-main p.wp-caption-text,
#bbpress-forums,
#bbpress-forums p,
.protected-post-form input,
#mvp-feat6-text p {
font-family: 'Roboto', sans-serif;
font-display: swap;
}
.mvp-blog-story-text p,
span.mvp-author-page-desc,
#mvp-404 p,
.mvp-widget-feat1-bot-text p,
.mvp-widget-feat2-left-text p,
.mvp-flex-story-text p,
.mvp-search-text p,
#mvp-content-main p,
.mvp-post-add-main p,
#mvp-content-main ul li,
#mvp-content-main ol li,
.rwp-summary,
.rwp-u-review__comment,
.mvp-feat5-mid-main-text p,
.mvp-feat5-small-main-text p,
#mvp-content-main .wp-block-button__link,
.wp-block-audio figcaption,
.wp-block-video figcaption,
.wp-block-embed figcaption,
.wp-block-verse pre,
pre.wp-block-verse {
font-family: 'PT Serif', sans-serif;
font-display: swap;
}
.mvp-nav-menu ul li a,
#mvp-foot-menu ul li a {
font-family: 'Texicali Semi Bold', sans-serif;
font-display: swap;
}
.mvp-feat1-sub-text h2,
.mvp-feat1-pop-text h2,
.mvp-feat1-list-text h2,
.mvp-widget-feat1-top-text h2,
.mvp-widget-feat1-bot-text h2,
.mvp-widget-dark-feat-text h2,
.mvp-widget-dark-sub-text h2,
.mvp-widget-feat2-left-text h2,
.mvp-widget-feat2-right-text h2,
.mvp-blog-story-text h2,
.mvp-flex-story-text h2,
.mvp-vid-wide-more-text p,
.mvp-prev-next-text p,
.mvp-related-text,
.mvp-post-more-text p,
h2.mvp-authors-latest a,
.mvp-feat2-bot-text h2,
.mvp-feat3-sub-text h2,
.mvp-feat3-main-text h2,
.mvp-feat4-main-text h2,
.mvp-feat5-text h2,
.mvp-feat5-mid-main-text h2,
.mvp-feat5-small-main-text h2,
.mvp-feat5-mid-sub-text h2,
#mvp-feat6-text h2,
.alp-related-posts-wrapper .alp-related-post .post-title {
font-family: 'Texicali Semi Bold', sans-serif;
font-display: swap;
}
.mvp-feat2-top-text h2,
.mvp-feat1-feat-text h2,
h1.mvp-post-title,
h1.mvp-post-title-wide,
.mvp-drop-nav-title h4,
#mvp-content-main blockquote p,
.mvp-post-add-main blockquote p,
#mvp-content-main p.has-large-font-size,
#mvp-404 h1,
#woo-content h1.page-title,
.woocommerce div.product .product_title,
.woocommerce ul.products li.product h3,
.alp-related-posts .current .post-title {
font-family: 'Texicali Semi Bold', sans-serif;
font-display: swap;
}
span.mvp-feat1-pop-head,
.mvp-feat1-pop-text:before,
span.mvp-feat1-list-but,
span.mvp-widget-home-title,
.mvp-widget-feat2-side-more,
span.mvp-post-cat,
span.mvp-page-head,
h1.mvp-author-top-head,
.mvp-authors-name,
#mvp-content-main h1,
#mvp-content-main h2,
#mvp-content-main h3,
#mvp-content-main h4,
#mvp-content-main h5,
#mvp-content-main h6,
.woocommerce .related h2,
.woocommerce div.product .woocommerce-tabs . h2,
.woocommerce div.product .product_title,
.mvp-feat5-side-list .mvp-feat1-list-img:after {
font-family: 'Texicali Semi Bold', sans-serif;
font-display: swap;
}
span.mvp-nav-soc-but,
ul.mvp-fly-soc-list li a,
span.mvp-woo-cart-num {
background: rgba(0,0,0,.8);
}
span.mvp-woo-cart-icon {
color: rgba(0,0,0,.8);
}
nav.mvp-fly-nav-menu ul li,
nav.mvp-fly-nav-menu ul li ul.sub-menu {
border-top: 1px solid rgba(0,0,0,.1);
}
nav.mvp-fly-nav-menu ul li a {
color: #000;
}
.mvp-drop-nav-title h4 {
color: #000;
}
.alp-advert {
display: none;
}
.alp-related-posts-wrapper .alp-related-posts .current {
margin: 0 0 10px;
} /* */
var monsterinsights_frontend = {"js_events_tracking":"true","_extensions":"doc,pdf,ppt,zip,xls,docx,pptx,xlsx","inbound_paths":"[{\"path\":\"\\\/go\\\/\",\"label\":\"\"},{\"path\":\"\\\/recommend\\\/\",\"label\":\"\"}]","home_url":"https:\/\/webtvparacatu-br.informativomineiro.com","hash_tracking":"false","v4_id":"G-R3B61M1DM8"};/* */ .e-con.e-parent:nth-of-type(n+4):not(.e-lazyloaded):not(.e-no-lazyload),
.e-con.e-parent:nth-of-type(n+4):not(.e-lazyloaded):not(.e-no-lazyload) * {
background-image: none !important;
}
@media screen and (max-height: 1024px) {
.e-con.e-parent:nth-of-type(n+3):not(.e-lazyloaded):not(.e-no-lazyload),
.e-con.e-parent:nth-of-type(n+3):not(.e-lazyloaded):not(.e-no-lazyload) * {
background-image: none !important;
}
}
@media screen and (max-height: 640px) {
.e-con.e-parent:nth-of-type(n+2):not(.e-lazyloaded):not(.e-no-lazyload),
.e-con.e-parent:nth-of-type(n+2):not(.e-lazyloaded):not(.e-no-lazyload) * {
background-image: none !important;
}
}body.custom-background { background-color: #dd9933; } window.dataLayer=window.dataLayer||[];function gtag(){dataLayer.push(arguments)}
gtag('js',new Date());gtag('config','G-397LPMGJBQ')
5mj43
Notícias e Podcasts 1e3x6n
Abelhas influenciam produtividade e peso do arroz, aponta pesquisa da Embrapa 5s6d2d
Agronegócio 29i2b Abelhas influenciam produtividade e peso do arroz, aponta pesquisa da Embrapa 5s6d2d Publicado
3 meses ago on
01/03/2025
Foto: Mariella Uzêda/Embrapa A presença de abelhas no cultivo de uma variedade de arroz produzida no centro-norte do Rio de Janeiro, chamada anã, pode ser decisiva para aumentar a produtividade. Pesquisadores da Embrapa constataram que esses insetos são responsáveis por 50% da quantidade de grãos e 56% do peso da produção, resultado que desafia a ideia de que o arroz depende apenas do vento ou da autopolinização.
A pesquisa pode ainda ajudar a variedade a conquistar uma indicação geográfica.
O estudo foi realizado em sete propriedades agrícolas da região, representando quase um terço dos produtores de arroz anã.
Para testar a influência das abelhas, os cientistas utilizaram dois tipos de barreiras físicas: sacos de organza, que impediram qualquer tipo de polinização externa; e sacos de filó, que permitiram apenas a polinização pelo vento. Os resultados revelaram que as plantas expostas às abelhas apresentaram um peso médio de 3,9 gramas por panícula, enquanto aquelas isoladas atingiram apenas 2,5 gramas.
De acordo com a pesquisadora Mariella Uzêda, da Embrapa Agrobiologia, a baixa incidência de ventos na região pode explicar a importância das abelhas no processo.
Ela destaca que o estudo confirma que a polinização por abelhas desempenha um papel fundamental na produtividade do arroz anã. Sem elas, a produção seria reduzida em mais da metade.
Impacto na qualidade e na sustentabilidade 1e2820 Os pesquisadores também pretendem investigar se a polinização influencia características físicas e químicas dos grãos, como aroma e sabor. A Embrapa Agroindústria de Alimentos (RJ), em parceria com o Programa de Pós-Graduação em Alimentos e Nutrição da Unirio, analisará panículas isoladas e não isoladas para verificar se a polinização afeta a identidade sensorial do arroz anã.
Outro ponto de interesse da pesquisa é a identificação das espécies de abelhas envolvidas no processo. Até o momento, apenas a Apis mellifera (abelha-europeia) foi observada, mas novas metodologias de coleta serão aplicadas para mapear eventuais outras espécies.
Se a presença dessas abelhas estiver relacionada à vegetação diversificada do vale e à ausência de defensivos, isso pode fortalecer a relação entre produção agroecológica e sustentabilidade ambiental.
Indicação geográfica e novas possibilidades 5463f Os resultados do estudo também podem subsidiar o reconhecimento da indicação geográfica (IG) do arroz anã, uma certificação que valoriza produtos com características únicas ligadas ao seu local de origem.
Segundo Mariella Uzêda, já há um vínculo forte entre a produção e a geografia da região, devido à baixa incidência de vento. “Agora, queremos entender melhor a interação entre as abelhas e as propriedades do grão”, afirma.
A pesquisa segue em novas fases para aprofundar o conhecimento sobre o papel das abelhas na produção de arroz e suas possíveis implicações para a agricultura sustentável. Com a comprovação da influência desses polinizadores na produtividade e na qualidade dos grãos, o estudo pode abrir caminho para estratégias de manejo que favoreçam a presença desses insetos e reforcem a competitividade do arroz anã no mercado.
O post Abelhas influenciam produtividade e peso do arroz, aponta pesquisa da Embrapa apareceu primeiro em Canal Rural .